欧司朗LED规格书SFH 4050-850nm
850nm-1W芯片规格书
电话：0311-83933091
传真：0311-83933092-802
中国电子科技集团公司第十三研究所
850nm-1W 半导体激光二极管芯片
1、产品特点 精确波长控制 低阈值电流 高可靠腔面镀膜
2、应用方向 泵浦 Nd:YAG 固体激光器 红外照明
3、极限参数
芯片照片
参数
符号 范围
工作温度范围
T
-15～+40
存储温度范围
Tst
-55～+125
最大输出功率
Pmax
1200
Type. 80 500 1200 120
Max. 85 525 1210 130
单位 μm μm μm μm
地址：河北省石家庄市鹿泉开发区昌盛大街 21 号
电话：0311-83933091
传真：0311-83933092-802
中国电子科技集团公司第十三研究所
芯片外形结构示意图（单位：μm）
6、典型测试曲线
最大正向电流*
IF
1500
*超过最大正向电流将可能导致芯片烧毁。
单位 ℃ ℃ mW mA
4、光电参数
参数 输出功率 工作波长** 光谱半宽 阈值电流 工作电流 工作电压 快轴发散角(FWHM) 慢轴发散角(FWHM)
符号 Pop λ FWHM Ith Iop Vop θ⊥ θ∥
Min. — 830 — — — — — —
7、使用注意事项和说明 （1）对芯片的任何机械损伤及沾污可能造成芯片性能下降甚至 失效。 （2）工作波长与封装热阻、环境温度以及注入电流有关。 （3）激光对人眼可能造成伤害，测试及应用本产品请参阅相关 安全标准和法规。 （4）本规格书版本 2013-7，如有更改不另行通知。
850nm光缆参数
850nm光缆参数1.引言1.1 概述本文将介绍850nm光缆参数的相关内容。
随着信息技术的快速发展，光纤通信技术已广泛应用于各个领域，并逐渐成为主流传输介质。
在光纤通信中，光缆是不可或缺的组成部分之一。
光缆参数是评估光缆性能和适用范围的重要指标，能够直接影响光信号的传输质量和距离。
本文将重点讨论850nm光缆参数，因为850nm 波长是目前常用的多模光纤通信中最常见的波长。
在850nm光缆参数中，主要包括衰减、带宽和模式耦合等指标。
衰减是衡量光信号强度衰减程度的参数，其低值表示光信号的传输损耗小，传输距离更远。
带宽表示传输信号的频带宽度，是确定光缆传输能力的重要参数。
模式耦合是指光纤中的多个传输模式之间的耦合损耗，它会导致信号失真和传输距离的限制。
光缆参数的优劣直接影响到光信号的传输性能和系统稳定性。
在选择850nm光缆时，需要根据具体应用需求和系统性能要求，对光缆参数进行综合评估。
同时，合理设计光缆的布线和连接，可以有效提高光信号的传输质量和可靠性。
总之，本文将详细介绍850nm光缆参数的相关内容，包括衰减、带宽和模式耦合等指标，并从实际应用的角度出发，探讨其在光纤通信中的重要性和应用前景。
通过深入了解光缆参数，读者将能更好地选择和应用850nm光缆，提高光信号的传输质量和可靠性。
1.2文章结构文章结构是指文章的整体组织架构。
在本文中，我们将从引言、正文和结论三个主要部分来构建我们的850nm光缆参数文章。
引言部分是文章的开端，它提供了一个概述，说明了文章涉及的主要内容。
在此部分，我们将简要介绍850nm光缆的基本知识和应用领域。
接下来，我们将描述本文的组织结构，即各个章节的内容和安排。
最后，我们明确阐明本文的目的，即在整个文章中要解决的问题和展开的主题。
正文部分是文章的核心，我们将在这里详细分析850nm光缆的参数。
在2.1光缆参数1一节中，我们将介绍850nm光缆的一些重要参数，例如传输速率、带宽、损耗等。
欧司朗LED详解
LW W5AMGolden DRAGON PlusLead (Pb) Free Product - RoHS Compliant Released2011-07-291Besondere Merkmale•Gehäusetyp: weißes SMD Gehäuse, klare Silikonlinse, Chip level conversion•Typischer Lichtstrom: 100 lm bei 350 mA und bis zu 240 lm bei 1 A•Besonderheit des Bauteils: hocheffiziente Lichtquelle bei geringem Platzbedarf •Farbort: x = 0,33, y = 0,33 nach CIE 1931 (weiß)•typische Farbtemperatur: 5600 K •Farbwiedergabeindex: 80•Abstrahlwinkel: 170°•Technologie: ThinGaN•optischer Wirkungsgrad: 130 lm/W bei 100 mA•Gruppierungsparameter: Lichtstrom, Farbort •Verarbeitungsmethode: für SMT-Bestücktechniken geeignet •Lötmethode: Reflow Löten•Vorbehandlung: nach JEDEC Level 2•Gurtung: 24-mm Gurt mit 200/Rolle, ø180 mm oder 1200/Rolle, ø330 mm (auf Anfrage)•ESD-Festigkeit: ESD-sicher bis 8 kV nach JESD22-A114-D•Erweiterte Korrosionsfestigkeit: Details siehe Seite 11Anwendungen•Hinterleuchtung (Werbebeleuchtung, Allgemeinbeleuchtung)•Leselampen•Ersatz von Kleinst-Glühlampen•Fassadenbeleuchtung im Innen- und Außenbereich•Dekorative Beleuchtung •StraßenbeleuchtungFeatures•package: white SMD package, clear silicone lens, chip level conversion•typical Luminous Flux: 100 lm at 350 mA and up to 240 lm at 1 A•feature of the device: high efficient lightsource at low space•color coordinates: x = 0.33, y = 0.33 acc. to CIE 1931 (white)•typ. color temperature: 5600 K •color reproduction index: 80•viewing angle: 170°•technology: ThinGaN•optical efficiency: 130 lm/W at 100 mA •grouping parameter: luminous flux, color coordinates•assembly methods: suitable for SMT assembly methods•soldering methods: reflow soldering •preconditioning: acc. to JEDEC Level 2•taping: 24 mm tape with 200/reel, ø180 mm or 1200/reel, ø330 mm (on request)•ESD-withstand voltage: up to 8 kV acc. to JESD22-A114-D•Superior Corrosion Robustness: details see page 11Applications•backlighting (illuminated advertising, general lighting)•reading lamps•substitution of micro incandescent lamps•indoor and outdoor commercial and residential architectural lighting•decorative and entertainment lighting •street lighting2011-07-292Anm.:Die oben genannten Typbezeichnungen umfassen die bestellbaren Selektionen. Diese bestehen aus wenigenHelligkeitsgruppen (siehe Seite 6 für nähere Informationen). Es wird nur eine einzige Helligkeitsgruppe pro Gurt geliefert. Z.B.: LW W5AM -KXLX-5K8L bedeutet, dass auf dem Gurt nur eine der Helligkeitsgruppen KX, KY, KZ oder LX enthalten ist.Um die Liefersicherheit zu gewährleisten, können einzelne Helligkeitsgruppen nicht bestellt werden.Gleiches gilt für die Farben, bei denen Farbortgruppen gemessen und gruppiert werden. Pro Gurt wird nur eine Farbortgruppe geliefert. Z.B.: LW W5AM-KXLX -5K8L bedeutet, dass auf dem Gurt nur eine der Farbortgruppen -5K bis -8L enthalten ist (siehe Seite 5 für nähere Information).Um die Liefersicherheit zu gewährleisten, können einzelne Farbortgruppen nicht bestellt werden.Note:The above Type Numbers represent the order groups which include only a few brightness groups (see page 6for explanation). Only one group will be shipped on each reel (there will be no mixing of two groups on each reel). E.g. LW W5AM -KXLX-5K8L means that only one group KX, KY, KZ or LX will be shippable for any one reel.In order to ensure availability, single brightness groups will not be orderable.In a similar manner for colors where chromaticity coordinate groups are measured and binned, single chromaticity coordinate groups will be shipped on any one reel. E.g. LW W5AM-KXLX -5K8L means that only 1 chromaticity coordinate group -5K to -8L will be shippable on each reel (see page 5 for explanation). In order to ensure availability, single chromaticity coordinate groups will not be orderable.Bestellinformation Ordering Information TypTypeEmissions- farbeColor of EmissionLichtstrom 1) Seite 19Luminous Flux 1) page 19I F = 350 mA ΦV (mlm)Lichtstärke 2) Seite 19LuminousIntensity 2) page 19I F = 350 mA I V (mcd)BestellnummerOrdering CodeLW W5AM-KXLX-5K8L LW W5AM-KYLX-6K7Lwhite71.000 ... 130.000 82.000 ... 130.00025.100 (typ.) 26.500 (typ.)Q65110A9850 Q65110A95292011-07-293Maximum Ratings Bezeichnung ParameterSymbol SymbolWert Value Einheit Unit BetriebstemperaturOperating temperature range T op – 40 … + 125°C LagertemperaturStorage temperature range T stg – 40 … + 125°C Sperrschichttemperatur Junction temperatureT j135°C Sperrschichttemperatur für Kurzzeitanwendungen* Junction temperature for short term application*T j 175*°C Durchlassstrom (min.) Forward current (max.) (T S =25°C)I F I F1001000mA mA Stoßstrom Surge currentt ≤ 10 µs, D = 0.005, T S =25°C I FM2500mASperrspannung Reverse voltage (T S =25°C)V Rnot designed for reverse operationV *Auch bei höchsten Temperaturen zeigt der LED Chip sehr gute Leistungsmerkmale, aber es kann eine leichte Verfärbung des Gehäuses auftreten. Die mittlere Lebensdauer bei T j = 175°C beträgt 100h.*The LED chip exhibits excellent performance but slight package discoloration occurs at highest temperatures. Exemplary median lifetime for T j = 175°C is 100h.2011-07-294Characteristics (T S = 25 °C)Bezeichnung ParameterSymbol Symbol Wert Value Einheit Unit Farbkoordinate x nach CIE 19313) Seite 19(typ.)Chromaticity coordinate x acc. to CIE 19313) page 19I F = 350 mAx0.33–Farbkoordinate y nach CIE 19313) Seite 19(typ.)Chromaticity coordinate y acc. to CIE 19313) page 19I F = 350 mAy 0.33–Abstrahlwinkel bei 50 % ΙV (Vollwinkel)(typ.) Viewing angle at 50 % ΙV 2ϕ170Grad deg.Durchlassspannung 4) Seite 19)(min.) Forward voltage 4) page 19(typ.) I F = 350 mA (max.)V F V F V F2.73.23.7V V VSperrstromReverse current (max.)I Rnot designed for reverse operation µAWärmewiderstand Thermal resistance Sperrschicht/Lötpad (typ.) Junction/soldering point(max.)R th JS R th JS6.511*K/W K/W*R th (max) basiert auf statistischen Werten R th (max) is based on statistic values2011-07-295Farbortgruppen 5) Seite 195) page 19Gruppe Group Cx Cy Gruppe Group Cx Cy 5K0.2960.2597K0.3300.3100.2910.2680.3300.3300.3100.2970.3380.3420.3130.2840.3520.3445L 0.2910.2687L0.3300.3300.2850.2790.3300.3470.3070.3120.3470.3710.3100.2970.3450.3526K 0.3130.2848K0.3520.3440.3100.2970.3380.3420.3300.3300.3640.3800.3300.3100.3600.3576L 0.3100.2978L0.3450.3520.3070.3120.3470.3710.3300.3470.3670.4010.3300.3300.3640.3802011-07-296Gruppenbezeichnung auf Etikett Group Name on Label Beispiel: KX-5K Example: KX-5K Helligkeits-Gruppierungsschema Brightness Groups Helligkeitsgruppe Brightness Group Lichtstrom 1) Seite 19Luminous Flux 1) page 19 ΦV (mlm)Lichtstärke 2) Seite 19Luminous Intensity 2) page 19 I V (mcd)KX KY KZ LX71.000 ...82.000 82.000 ...97.000 97.000 ...112.000 112.000 ...130.00019.100 (typ.) 22.400 (typ.) 26.100 (typ.) 30.250 (typ.)Anm.:Die Standardlieferform von Serientypen beinhaltet eine Familiengruppe. Diese besteht auswenigen Helligkeitsgruppen. Einzelne Helligkeitsgruppen sind nicht bestellbar.Note:The standard shipping format for serial types includes a family group of only a few individualbrightness groups. Individual brightness groups cannot be ordered.Helligkeitsgruppe Brightness Group FarbortgruppeChromaticity Coordinate Group KX5KAnm.:In einer Verpackungseinheit / Gurt ist immer nur eine Helligkeitsgruppe enthalten.Note:No packing unit / tape ever contains more than one brightness group.2011-07-297Relative spektrale Emission 2) Seite 19 Relative Spectral Emission 2) page 19V(λ) = spektrale Augenempfindlichkeit / Standard eye response curve Φrel =Radiation Characteristic 2) page 19 Ιrel = f (ϕ); T S = 25 °C2011-07-298Durchlassstrom 2)4) Seite 19 Forward Current 2)4) page 19 I F = f (V F ); T S = 25 °Csolid line: specified DC-rangeRelative Farbortverschiebung 2) Seite 17Relative Chromaticity Coordinate Shift 2) page 17 ∆x, ∆y = f (I); T = 25 °CRelative Lichtstrom 2) Seite 19Relative Luminous Flux 2) page 19 ΦV /ΦV (350 mA) = f (I F ); T S = 25 °C2011-07-299Relative Vorwärtsspannung 2)4) Seite 19 Relative Forward Voltage 2)4) page 19∆V= V - V (25 °C) = f (T ); I = 350 mARelative Farbortverschiebung 2) Seite 19Relative Chromaticity Coordinate Shift 2) page 19 ∆x, ∆y = f (T); I F = 350 mA Relative Lichtstrom 2) Seite 19Relative Luminous Flux 2) page 19 ΦV /ΦV (25 °C) = f (T); I = 350 mA2011-07-2910Maximal zulässiger Durchlassstrom Max. Permissible Forward Current I FZulässige Impulsbelastbarkeit I F = f (t p ) Permissible Pulse Handling Capability Duty cycle D = parameter, T= 25 °CZu Lebensdauerangaben sieheApplikationsschrift:“Reliability of the DRAGON Product Family“For life time information please refer to application note “Reliability of the DRAGON Product Family“Zulässige Impulsbelastbarkeit I F = f (t p ) Permissible Pulse Handling Capability Duty cycle D = parameter, T S = 85 °C2011-07-2911Maßzeichnung 5) Seite 195) page 19Note:LED is protected by ESD device which is connected in parallel to LED-Chip.Kathodenkennung:Markierung Cathode mark:mark Gewicht / Approx. weight:250 mgKorrosionsfestigkeit besser als EN 60068-2-60 (method 4): mit erweitertem Korrosionstest: 40°C / 90%rh / 15pp m H 2S / 336h Corrosion robustness better than EN 60068-2-60 (method 4): with enhanced corrosion test: 40°C / 90%rh / 15ppm H 2S / 336hGurtung / Polarität und Lage5) Seite 19Verpackungseinheit200/Rolle, ø180 mmoder 1200/Rolle, ø330 mm (auf Anfrage) Method of Taping / Polarity and Orientation5) page 19Packing unit200/reel, ø180 mmor 1200/Rolle, ø330 mm (on request)2011-07-29122011-07-2913Empfohlenes Lötpaddesign 5) Seite 19Reflow Löten Recommended Solder Pad 5) page 19Reflow SolderingLötbedingungen Vorbehandlung nach JEDEC Level 2 Soldering Conditions Preconditioning acc. to JEDEC Level 2 Reflow Lötprofil für bleifreies Löten(nach J-STD-020C)Reflow Soldering Profile for lead free soldering(acc. to J-STD-020C)Anm.:Das Gehäuse ist für Ultraschallreinigung nicht geeignetNote:Package not suitalbe for ultra sonic cleaning2011-07-29142011-07-2915GurtverpackungTape dimensions in mm (inch)WP 0P 1P 2D 0EF4 ± 0.1 (0.157 ± 0.004)12 ± 0.1 (0.472 ± 0.004) 2 ± 0.1 (0.079 ± 0.004) 1.5 + 0.1 (0.059 + 0.004) 1.75 ± 0.1 (0.069 ± 0.004)11.5 ± 0.1(0.453 ± 0.004)Reel dimensions in mm (inch)A W N min W 1W 2 max 180 (7)24 (0.945)60 (2.362)24.4 + 2 (0.961 + 0.079)30.4 (1.197)330 (13)24 (0.945)60 (2.362)24.4 + 2 (0.961 + 0.079)30.4 (1.197)24+ 0.3– 0.12011-07-2916Trockenverpackung und MaterialienAnm.:Feuchteempfindliche Produkte sind verpackt in einem Trockenbeutel zusammen mit einem Trockenmittel undeiner FeuchteindikatorkarteBezüglich Trockenverpackung finden Sie weitere Hinweise im Internet und in unserem Short Form Catalog im Kapitel “Gurtung und Verpackung” unter dem Punkt “Trockenverpackung”. Hier sind Normenbezüge, unter anderem ein Auszug der JEDEC-Norm, enthalten.Note:Moisture-senisitve product is packed in a dry bag containing desiccant and a humidity card.Regarding dry pack you will find further information in the internet and in the Short Form Catalog in chapter “Tape and Reel” under the topic “Dry Pack”. Here you will also find the normative references like JEDEC.Kartonverpackung und MaterialienDimensions of transportation box in mm (inch)Breite / WidthLänge / lengthHöhe / height 200 ±5 (7,874 ±0,1968±)200 ±5 (7,874 ±0,1968)42 ±5 (1,65 ±0,1968)352 ±5 (13,858 ±0,1968±)352 ±5 (13,858 ±0,1968)42 ±5 (1,65 ±0,1968)2011-07-2917Wegen der Streichung der LED aus der IEC 60825 erfolgt die Bewertung der Augensicherheit nach dem Standard CIE S009/E:2002 / IEC 62741("photobiological safety of lamps and lamp systems")Im Risikogruppensystem dieser CIE- Norm erfüllen die in diesem Datenblatt angegebenen LED die "moderate risk"- Gruppe (die die sich im "sichtbaren" Spektralbereich auf eine Expositionsdauer von 0,25s bezieht). Unter realen Umständen (für Expositionsdauer, Augenpupille, Betrachtungsabstand) geht damit von diesen Bauelementen keinerlei Augengefährdung aus.Grundsätzlich sollte jedoch erwähnt werden, dass intensive Lichtquellen durch ihre Blendwirkung ein hohes sekundäres Gefahrenpotenzial besitzen. Wie nach dem Blick in andere helle Lichtquellen (z.B. Autoscheinwerfer) auch, können temporär eingeschränktes Sehvermögen und Nachbilder je nach Situation zu Irritationen, Belästigungen, Beeinträchtigungen oder sogar Unfällen führen.Due to the cancellation of the LED from IEC 60825, the evaluation of eye safety occurs according to the standard CIE S009/E:2002 / IEC 62741 ("photobiological safety of lamps and lamp systems").Within the risk grouping system of this CIE standard, the LEDs specified in this data sheet fall into the "moderate risk" group (relating to devices in the visible spectrum with an exposure time of 0.25s). Under real circumstances (for exposure time, eye pupils, observation distance), it is assumed that no endangerment to the eye exists from these devices.As a matter of principle, however, it should be mentioned that intense light sources have a high secondary exposure potential due to their blinding effect. As is also true when viewing other bright light sources (e.g. headlights), temporary reduction in visual acuity and afterimages can occur, leading to irritation, annoyance, visual impairment, and even accidents, depending on the situation.Revision History:2011-07-29 Previous Version:2010-08-26Page Subjects (major changes since last revision)Date of change 10Diagram Permissible Pulse Handling Capability changed 2008-02-274Thermal resistance R th JS (typ.) added2009-04-224OS-IN-2009-020 (Forward voltage max reduced)2009-06-1611Package Outlines and Method of Taping / Polarity and Orientation updated2009-06-192, 6ordering code changed 2009-10-191typical Luminous Flux updated 2009-10-191, 4optical efficiency updated 2009-10-191, 12additional information 2010-03-01all data sheet released 2010-03-172, 6ordering code updated2010-04-2817Eye safety information corrected 2010-08-262Q-Number deleted2011-07-292011-07-2918Attention please!The information describes the type of component and shall not be considered as assured characteristics.Terms of delivery and rights to change design reserved. Due to technical requirements components may contain dangerous substances. For information on the types in question please contact our Sales Organization. If printed or downloaded, please find the latest version in the Internet.PackingPlease use the recycling operators known to you. We can also help you – get in touch with your nearest sales office. By agreement we will take packing material back, if it is sorted. You must bear the costs of transport. For packing material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs incurred.Components used in life-support devices or systems must be expressly authorized for such purpose! Critical components 6) page 19 may only be used in life-support devices or systems 7) page 19 with the express written approval of OSRAM OS.Patent List Patent 6 066 861 US 6 277 301 US 6 245 2592011-07-2919Fußnoten:1)Helligkeitswerte werden während eines Strompulses einer typischen Dauer von 25 ms, mit einer internen Reproduzierbarkeit von +/- 8 % und einer erweiterten Messunsicherheit von +/- 11 % gemessen (gemäß GUM mit Erweiterungsfaktor k = 3).2)Wegen der besonderen Prozessbedingungen bei der Herstellung von LED können typische oder abgeleitete technische Parameter nur aufgrund statistischer Werte wiedergegeben werden. Diese stimmen nicht notwendigerweise mit den Werten jedes einzelnen Produktes überein, dessen Werte sich von typischen und abgeleiteten Werten oder typischen Kennlinien unterscheiden können. Falls erforderlich, z.B. aufgrund technischer Verbesserungen, werden diese typischen Werte ohne weitere Ankündigung geändert.3)Farbkoordinaten werden während eines Strompulses einer typischen Dauer von 25 ms, mit einer internen Reproduzierbarkeit von +/- 0,005 und einer erweiterten Messunsicherheit von +/- 0,01 gemessen (gemäß GUM mit Erweiterungsfaktor k = 3).4)Vorwärtsspannungen werden während eines Strompulses einer typischen Dauer von 8 ms, mit einer internen Reproduzierbarkeit von +/- 0,05 V und einer erweiterten Messunsicherheit von +/- 0,1 V gemessen (gemäß GUM mit Erweiterungsfaktor k=3).5)Maße werden wie folgt angegeben: mm (inch) 6)Ein kritisches Bauteil ist ein Bauteil, das in lebenserhaltenden Apparaten oder Systemen eingesetzt wird und dessen Defekt voraussichtlich zu einer Fehlfunktion dieses lebenserhaltenden Apparates oder Systems führen wird oder die Sicherheit oder Effektivität dieses Apparates oder Systems beeinträchtigt.7)Lebenserhaltende Apparate oder Systeme sind für (a) die Implantierung in den menschlichen Körper oder(b) für die Lebenserhaltung bestimmt.Falls sie versagen, kann davon ausgegangen werden, dass die Gesundheit und das Leben des Patienten in Gefahr ist.Published byOSRAM Opto Semiconductors GmbH Leibnizstrasse 4, D-93055 Regensburg © All Rights Reserved.Remarks:1)Brightness values are measured during a current pulse of typical 25 ms, with an internal reproducibility of +/- 8 % and an expanded uncertainty of +/- 11 % (acc. to GUM with a coverage factor of k = 3). 2)Due to the special conditions of the manufacturing processes of LED, the typical data or calculated correlations of technical parameters can only reflect statistical figures. These do not necessarily correspond to the actual parameters of each single product, which could differ from the typical data and calculated correlations or the typical characteristic line. If requested, e.g. because of technical improvements, these typ. data will be changed without any further notice.3)Chromaticity coordinates are measured during a current pulse of typical 25 ms, with an internal reproducibility of +/- 0,005 and an expanded uncertainty of +/- 0,01 (acc. to GUM with a coverage factor of k = 3).4)The forward voltage is measured during a current pulse of typical 8 ms, with an internal reproducibility of +/- 0,05 V and an expanded uncertainty of +/- 0,1 V (acc. to GUM with a coverage factor of k=3).5)Dimensions are specified as follows: mm (inch).6)A critical component is a component used in a life-support device or system whose failure can reasonably be expected to cause the failure of that life-support device or system, or to affect its safety or the effectiveness of that device or system.7)Life support devices or systems are intended (a) to be implanted in the human body, or(b) to support and/or maintain and sustain human life. If they fail, it is reasonable to assume that the health and the life of the user may be endangered.。
850nm带通滤光片
850nm带通滤光片
850nm 带通滤光片优点
1）适用于有太阳光等强光干扰下工作；
2）透过率最高达90％以上，光信号衰减率小，有效提升工作距离和光强度；
3）可直接在可见光截止红外透过玻璃上镀膜或胶合，迅速提高截止率高，垂直入射时在强红外灯下无穿透现象，透光率小于0.2%。
并且确保在大角度下工作，波长短移现象减弱。
4）10多年的光学滤光片生产经验，进口镀膜机制作，IAD离子辅助镀膜技术，确保低温飘，膜层牢固度更强。
850nm 带通滤光片规格
BP850 FWHM=60nm
CWL：850nm±15nm
FWHM：60nm ±10nm
Tpeak：>85%
Blocking：Tmax<3%,Tave<1% @400-790 & 910-1100nm
Surface：80/50
Substrate：Float glass,B270
Circle：φ6.5-φ64mm
Square：3×3-55×55mm
Thickness：0.55-5mm
850nm 带通滤光片光谱曲线。
sfh55参数
sfh55参数全文共四篇示例，供读者参考第一篇示例：SFH55参数是指用于激光二极管的一种技术规格，能够有效地调节和控制激光输出的参数。
激光二极管是一种将电能转换为光能的电子元件，广泛应用于激光器、光通信、医疗设备等领域。
SFH55参数在激光二极管的设计和生产过程中具有至关重要的作用，它包括以下几个方面：1. 光输出功率：SFH55参数中最重要的一个指标是光输出功率，它表示激光二极管产生的光强度。
光输出功率的大小直接影响到激光二极管的性能和应用范围，因此在生产过程中需要精确地控制光输出功率。
2. 工作电流：激光二极管的工作电流是指在元件正常工作时通过元件的电流值。
工作电流的大小与光输出功率密切相关，通常需要根据具体的应用需求来确定合适的工作电流范围。
3. 工作温度：温度对激光二极管的性能和稳定性有重要影响，因此SFH55参数中通常包括工作温度范围。
生产过程中需要确保激光二极管在指定的温度范围内能够正常工作。
4. 波长范围：激光二极管产生的激光波长在一定范围内变化，SFH55参数中通常包括波长范围的规格。
波长范围的选择取决于具体应用需求，不同的应用需要不同波长的激光。
5. 光束发散角：光束的发散角度决定了激光的聚焦程度和作用范围，SFH55参数中通常包括发散角度的规格。
发散角度的大小取决于激光二极管的设计和制造工艺。
SFH55参数是激光二极管设计和生产的重要参考指标，关系到激光二极管的性能和应用效果。
制造商需要根据具体的需求和要求，精确地控制和调节SFH55参数，确保生产出符合标准的高质量激光二极管产品。
随着科技的不断发展，SFH55参数将不断优化和完善，推动激光技术的发展和应用。
第二篇示例：SFH55参数是一种用于光通信和激光器应用的特殊参数。
SFH55是一种高性能激光器，具有高功率输出和优质光束质量。
该参数包括光谱范围、工作温度范围、光功率输出、光电流等多个方面的特征。
SFH55的光谱范围通常在800nm至1000nm之间。
4050W恒流源测试规格书
测试规格书产品名称： LED驱动电源产品型号：HR-SC-NO050-1A50W测试规格书更改记录：版本更改日期更改描述编制审核核准01 新编，适用于生产张立辉日期：日期：核准：日期：目录1.产品规格................................................................................................... 错误!未定义书签。
. 电气性能....................................................................................... 错误!未定义书签。
输入特性........................................................................... 错误!未定义书签。
输出特性........................................................................... 错误!未定义书签。
爱惜功能........................................................................... 错误!未定义书签。
. 安规要求....................................................................................... 错误!未定义书签。
绝缘阻抗........................................................................... 错误!未定义书签。
绝缘耐压........................................................................... 错误!未定义书签。
德国欧司朗固态激光-使用说明书-SPL LLxx
－ｄｚ．ｃｏｍOpto SemiconductorsApplication Note: Operating the pulsed laser diode SPL LLxxThe SPL LLxx (SPL LL85 and SPL LL90) are hybrid laser modules. Additional to the laser chip the module contains two capacitors and a MOSFET which act as a driver stage. The two capacitors are connected in parallel to sum their individual capacitance of 47 nF.1. Principal of operationThe capacitors are charged using a constant DC voltage. Each time the gate of the MOSFET is triggered, the capacitors are uncharged via the laser chip leading to a short and high-amp current pulse. These high-amp current pulses are required to obtain the high peak power laser emission.The pin configuration of the SPL LLxx laser diode is as follows:2. Operating conditions• Pin 1: Trigger signal for the MOSFET gate • Pin 2: Charge voltage •Pin 3: Ground123Figure 1: Variation of optical peak power with charge voltage (pulse width 30 ns, PRF 1 kHz)for SPL LL85 (left) and SPL LL90 (rigth).Opto SemiconductorsOptical peak power:As shown in Fig. 1 the peak current and therefore optical peak power is adjusted by the applied charge voltage. The SPL LL85 and LL90 typically delivers 14 W at 7 V and 25 W at 16 V respectively (30 ns, 1 kHz).optical pulse width (FWHM) with trigger pulse width (right). Operating conditions are 9 V charge Figure 3: Variation of peak power and rise/fall time with pulse width of SPL LL85 (left). Optical peak power vs. pulse energy (right). Operating conditions are 9 V charge voltage and 1 kHz PRF, using the MOSFET driver Elantec EL7104C.ｗｗｗ．ｙｃ－ｄｚ．ｃｏｍOpto SemiconductorsOptical pulse width:In principle the width of the laser pulse is determined by the value of the capacitors. As shown in Fig. 2 an additional tuning (5 to 30 ns FWHM) can be achieved by adjusting the pulse width of the MOSFET trigger (gate) signal. Please note that the peak output power decreases for optical pulse widths shorter than 20 ns. The maximum pulse width is 30 ns. By increasing the trigger pulse widths beyond 30 ns the FWHM width of the optical pulse and the peak power remains constant but the pulse energy increases (within the tail of the optical pulse). As a result the fall time increases for longer pulse widths. The diagrams in fig. 2 and 3 are also valid for the SPL LL90 by just shifting the power level.Pulse repetition frequency (PRF), duty cycle (d.c.):The PRF of the laser pulses corresponds to the frequency of the trigger signal. Due to heat dissipation within the laser chip, the maximum duty cycle is limited to 0.1 %. Increasing the d.c.leads to an increase of the chip and package temperature and therefore to a decrease of optical power performance. An increased chip temperature can also lead to a permanent degradation of the chip and/or package and therefore reduction of operating lifetime.3. Laser Driver ElectronicsTo obtain the short optical pulses, the MOSFET gate has to be charged very. The MOSFET has a gate capacitance of 300 pF. To obtain the required gate-source threshold voltage of 5 V the gate must be charged with about 7 nAs within several nanoseconds. Therefore a pulsed trigger current of about 1 A is required. Such a signal can be generated by a high speed power MOSFET driver IC which itself is triggered by a TTL-level voltage signal.As MOSFET driver we can suggest the following types • Elantec EL7104C 1• Micrel MIC445221Elantec,Inc., 1996 Tarob Court, Milpitas, CA 95035, USA, phone (408)945-1323, fax (408)945-9305,EL7104C data sheet: /pages/pdf/d47104.pdf 2Micrel Inc., 1849 Fortune Drive, San Jose, CA 95131, USA, phone (408)944-0800, fax (408)944-0970, MIC4452data sheet: /_PDF/mic4451.pdfｗｗｗ．ｙｃ－ｄｚOpto SemiconductorsFig. 3 shows the block diagram of the SPL LLxx together with the MOSFET driver IC. Both MOSFET driver ICs mentioned above have the same pinning.Figure 3: Schematic of the internal and external driver electronics for the SPL LLxxTo operate the SPL LLxx two DC voltages are needed namely the supply voltage Vs for the MOSFET driver IC and the charge voltage Vc for charging the capacitors.To ensure proper operation of the MOSFET driver several guidelines have to be observed.Problems that can occur are CMOS latch-up, over-voltage spikes, insufficient overdrive and thermal overload. These phenomena and their prevention are described in the Elantec application note #25 ‘Applying Power MOSFET Drivers’ 3 by using bypassing capacitors,clamping Schottky diodes and external resistors. Useful application information are also given in data sheet of the Micrel MIC4452 2.3http://www.nalanda.nitc.ac.in/industry/appnotes/Elantec/d40931.pdf VcSPL LLxxext. R or ferrite bead。
欧司朗LED产品介绍
电压 正常工作功耗
正常光强 (启动10 分钟之后）
保护 等 级
接
线
OS-WL01AA1 红色
10
OS-WL01AY1 黄色
10
OS-WL01AV1
翠绿色
10
OS-WL01AB1 蓝色
10
24 VDC; 1.1 W
24 VDC; 1.1 W
24 VDC; 1.3 W
24 VDC; 1.3 W
3500
2500
• 低功率 ( < 10W/m)
• 低热量 • 长寿命 • 颜色可变 (任意选择)
制造商: Public screen Freigericht/Altenmittlau/D
制造商: Ilti/Italy
LINEARlight进行建筑照明
案例
Parkgate, Schwabing 德国 2002
建筑照明
COINlight 用于室外标志性照明或装饰性照明
案例
室外灯具 意大利 方向照明/效果照明 采用 COINlight 颜色: 蓝，白
COINlight 的装饰效果
案例
水晶灯 德国
效果照明 采用 COINlight 颜色: 蓝，红，白， 黄，绿
COINlight 型号综述
模块型号 可选颜色 LED数目 / 模块
光束方向 电源电压 正常功耗
保护等级
接
线
OS-CM01E-X -A,-Y,-T,-B, W
9
顶部发光
24 VDC; 1-1,2 W 由颜色决定
OS-CM01B-X -A,-Y,-T,-B, W
8
侧面发光
24 VDC; 0,5-0,9 W 由颜色决定
欧司朗LED规格书
F4152AHigh Efficiency 40 mil ThinGaN ®LED (455nm)2007-09-131Features •High efficiency due to new ThinGaN ® concept •Lambertian Emission pattern•Ideal for LCD backlighting and coupling in light guides •Polarity: n-side up•Wavelength (typ.): 455 nm •Technology: ThinGaN ®•Grouping parameters: luminous intensity, wavelengthApplications •Outdoor displays •Optical indicators•Backlighting (LCD, switches, keys, displays, illuminated advertising, general lighting)•Marker lights (e.g. steps, exit ways, etc.)•Signal and symbol luminaireType Ordering Code DescriptionF4152AQ65110A704040 mil high efficiency ThinGaN ® chip, 450 - 465 nmElectrical values1)(T A = 25 °C)Parameter Symbol Value2)Unitmin.typ.max. Dominant wavelengthI F = 350 mA, pulsedλdom450465nm Reverse voltageI R = 10µAV R10VForward voltageI F = 350 mA, pulsed VF2.73.8VRadiant PowerI F = 350 mA, pulsedΙV32 a.u.1)Measurement limits describe actual settings and do not include measurement uncertainties. Each wafer and fragmentof a wafer is subject to final testing. The wafer or its pieces are individually attached on foils (rings). All el. values are referenced to the vendor's measurement system (correlation to customer product(s) is required). Measurement uncertainty +/-15% for brightness, +/- 1nm for wavelength and +/- 0.1V for voltage.2)Due to the special conditions of the manufacturing processes of LED, the typical data or calculated correlations oftechnical parameters can only reflect statistical figures. These do not necessarily correspond to the actual parameters of each single product, which could differ from the typical data and calculated correlations or the typical characteristic line. If requested, e.g. because of technical improvements, these typ. data will be changed without any further notice.2007-09-1322007-09-133Binning Maximum Ratings 1)Radiant Power 450 - 455 nm455 - 460 nm460 - 465 nm28.0 - 35.2 a.u.A1B1C135.2 - 41.2 a.u.A2B2C241.2 - 48.4 a.u.A3B3C348.4 - 56.8 a.u.A4B4C4> 56.8 a.u.A5B5C5ParameterSymbol Value Unit Maximum Operating temperature range T op -40...+100°C Maximum forward current (T A = 25°C)I F 700mA Minimum forward current (T A = 25°C)I F100mA Maximum surge Current (T A = 25°C)t p = 10 µs, D = 0.05I peak0.7A Maximum junction temperatureT j125°C1)Maximum ratings are strongly package dependent and may differ between different packages. The values given represent the chip in an OSRAM Opto Semiconductor’s Platinum Dragon® package.Mechanical values1)Parameter Symbol Value2)Unitmin.typ.max.Length of chip edge (x-direction)L x0.95 1.00 1.05mm Length of chip edge (y-direction)L y0.95 1.00 1.05mm Diameter of the wafer D50.8mmDie height H170190210µm Diameter of bondpad d130150170µm Additional informationMetallization frontside Gold partialMetallization backside AuDie bonding Epoxy bonding1)All chips are checked according to the following procedure and the OSRAM OS specification of the visual inspectionA63501-Q0013-N001-*-76G3:Unless otherwise described below, the quality level of the final visual inspection shall comply to an AQL 0,4 (according MIL-STD-105D, level II), if the customer performes an incoming visual inspection of a shipment. The quality inspection (final visual inspection) is performed by production. An additional visual inspection step as special release procedure by QM after the final visual inspection is not installed.2)Due to the special conditions of the manufacturing processes of LED, the typical data or calculated correlations oftechnical parameters can only reflect statistical figures. These do not necessarily correspond to the actual parameters of each single product, which could differ from the typical data and calculated correlations or the typical characteristic line. If requested, e.g. because of technical improvements, these typ. data will be changed without any further notice2007-09-1342007-09-135Chip OutlinesDimensions are specified as typicalvalues as follows: mm (inch).Published by OSRAM Opto Semiconductors GmbH Wernerwerkstrasse 2, D-93049 Regensburg © All Rights Reserved.Attention please!The information generally describes the type of component and shall not be considered as assured characteristics or detailed specification.Terms of delivery and rights to change design reserved. Due to technical requirements components may contain dangerous substances. For information on the types in question please contact our sales organization.Handling and Storage Conditions:Storage time for wafers in sealed condition shall not exceed 6 months (storage ambient conditions: Ta=15...30°C;relative humidity: < 60%).The hermetically sealed shipment lot shall be opened under temperature and moisture controlled cleanroom environment only. Customer has to follow the according rules for disposition of material that can be hazardous for humans and environment. Dice have to be handled ESD sensitive.PackingChips are placed on a blue foil with minimum size of 18 x 18 cm².For shipment the wafers of a shipment lot are arranged to stacks. The stack is put in a plastic ESD bag with a maximum of 14 wafers in one bag. A maximum of 4 bags is put in a packaging box. A maximum of 5 packaging boxes is put in a shipping carton which is sealed for storage and shipment.Please use the recycling operators known to you. We can also help you – get in touch with your nearest sales office. By agreement we will take packing material back, if it is sorted. You will have to bear the costs of transport. For packing material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs incurred.Label and shipping documentsEach wafer is identified with a sticker, which is attached to each wafer. The label shows chip type, wafer number, quantity, binning and the minimum, average and maximum values of voltage, luminous intensity and wavelength. Each wafer shipment includes an additional document, which summarizes the content.Design objectives a) workabilityThe chip design was developed and released based on the the vendor’s standard assembly procedures and packaging. Bond strength properties are in accordance to MIL_STD-750D, method 2037. Whether the chip fits to the customer’s product(c) with its according die and wire bond procedures and packaging must be evaluated by the customer himself. If workability problems arise after this release a mutually conducted problem solving procedure has to be set up, if thechips are suspected of contributing to the problemsb) chip characteristicsThe chips are produced by the vendor with best effort, but on chip level a subset of the chip characteristics can be determined only. Performance of the chip in the customer’s product(s) can only be determined by the customer himself. Returns/ComplaintsTo return material because of technical or logistical reasons a RMA-number is necessary. Samples for analysis purposes can be send to OSRAM OS without credit.Shipping Conditions:If not otherwise arranged, the “General Conditions for the supply of products and services of the electrical and electronics industry” apply for any shipment. If these documents are not familiar to you, please request them at our nearest sales office.Components used in life-support devices or systems must be expressly authorized by us for such purpose! Critical components2), may only be used in life-support devices or systems3) with the express written approval of OSRAM OS.1) Typical (refered to as typ.) data are defined as long-term production mean values and are only given for information. This is not a specified value.2)A critical component is a component used in a life-support device or system whose failure can reasonably be expected to cause the failure of that life-support device or system, or to affect its safety or effectiveness of that device or system.3)Life support devices or systems are intended (a) to be implanted in the human body, or (b) to support and/or maintain and sustain human life. If they fail, it is reasonable to assume that the health of the user may be endangered.2007-09-136。
欧司朗光电半导体有限公司LED的测量、校准和测量不确定度说明书
Document技术应用文章编号：AN135欧司朗光电半导体有限公司 LED 的测量、校准和测量不确定度应用说明适用于：欧司朗光电半导体有限公司的所有 LED摘要随着近期 LED 市场的快速增长及其应用的发展，LED 已变得越来越普遍。
目前可以在许多新的照明应用中发现它们。
这些新应用对 LED 的测量提出了越来越严格的要求。
因此，准确性和精确度成为 LED 光学测量的关键指标。
LED 的辐射度量、光度量和色度量通常由光学测量获得。
本技术应用文章主要介绍 LED 的测量，并提供光学测量、校准和测量不确定度的基本知识。
作者：Retsch Stefanie / Ng Kok Fei目录A. 光学特性 (2)辐射度测定 (2)光度测定 (3)色度测定 (3)B. 测试设备和度量 (4)C. 校准程序 (6)波长校准 (6)光谱校准 (6)绝对校准 (6)D. 测量设置 (7)平均 LED 强度 (7)光通量 (8)测量条件（一般） (10)E. 测量不确定度 (12)F. 参考标准 (13)G. 潜在的测量差异来源 (14)H. 环境温度和驱动电流的相关性 (16)I. 参考资料 (19)A. 光学特性1辐射度测定辐射度测定是测量电磁辐射的能量和物理特性的科学，其频谱覆盖了从紫外 (UV)到红外 (IR) 光的整个范围。
辐射度测定与人眼对亮度和颜色的敏感度无关。
1 [1] CIE 127:2007，章节 2.1.光度测定光是电磁辐射光谱中的人眼可见部分。
光度测试是对能被人眼感知的可见光能量的测量。
每个辐射度量都能对应到考虑了人眼明视觉函数 V(λ) 曲线的光度量，其中 V(λ) 表示人眼的明视觉感知曲线，是人眼在 380 nm 至 780 nm 的波长范围内的光谱响应函数（图 1）。
2图 1：人眼响应曲线或相对光谱光视效率曲线 V(λ)色度测定3色色度测定描述人眼对颜色的感知。
为了对颜色进行定量与定性描述，国际照明委员会 (CIE) 于 1931 年定义并确立了三色刺激 XYZ 系统。
四方面浅谈850nm红外发射管基本知识-中国LED网
四方面浅谈850nm红外发射管基本知识2006年6月30日 8:55 来源：中国安防网从2004年开始，红外发射管在安防行业的应用越来越普及，其主要用在红外一体目前，红外一体机的制造集中在珠三角，大约有500家生产企业，其中以台湾、香港等外资企业势力较强，其产品全部外销，而其它绝大多数是中小型私人企业，其产品以内外销结合方式销售，而红外灯的制造企业以京津地区和东北地区为主，大约200家左右，其产品几乎全部内销。
受国家相关政策的影响，安防行业还将有三到五年的高速发展期，将会有更多企业进入此行业。
然而，目前很多企业技术不成熟，设计产品时进入误区，一心追求距离，希望找到距离又远监控范围又广的红外LED，其实这是不明智的，鉴于此，在此给更多的朋友介绍一些发射管的知识，希望对大家有所帮助。
一、发射管晶片目前850nm发射管晶片主要由日本、台湾、韩国、德国、大陆企业提供，而台湾大陆企业的晶片，其外延片主要来自于日本和韩国，功率、光衰最好的是日本制造的，台湾鼎元的外延片来自于日本，其提供的晶片在该行业的口碑也较好。
目前,日本晶片厂除对外提供外延之外，其已开始自己切割，这必将对台湾和大陆的晶片厂造成压力。
二、850nm发射管的封装目前做850nm发射管封装的公司很多，但是其懂得封装的细节，懂得封装细节对发射管影响的公司很少;要封装出品质好的IR发射管，首先要选好材料，主要材料是晶片、银浆、胶水、支架等；晶片的选择决定其功率、光衰，目前用日本和台湾的晶片最好；银浆的选择对其死灯现象影响较大，目前最好的银浆来自日本和英国；胶水决定其耐热性能，目前最好的胶水是台湾原厂的，其应力好，耐高温，封出的IR发射管表面偏雾和略偏黄，有的公司使用的胶水很透明有些偏兰的感觉，这种胶水用于一般的LED还可以，但不适合封装IR发射管，其不耐高温、进行波峰焊（浸焊）易死灯。
三、850发射管的选择一般的一体机设计距离较近，一般适用较大角度的IR发射管，市场上最通用45、60度角，可选择一般晶片，最好还是选择日本和台湾的，市场上用12Pcs、14Pcs、18Pcs、24Pcs发射管的一体机，常用此类产品一般开发距离在5-20米，若开发20米以上的一体机，必需建议使用日本和台湾晶片，如28Pcs、36Pcs、48Pcs、64Pcs等产品，同时需选用较小角度的效果会更好。
欧司朗卤素灯规格书
欧司朗卤素灯规格书1. 产品概述欧司朗卤素灯是一种高效、可靠的照明设备，采用卤素化合物作为填充物，能够提供明亮、稳定的光线。
本规格书将详细介绍欧司朗卤素灯的规格、特性以及适用场景等信息。
2. 产品规格2.1 电气参数•输入电压：220V•频率：50Hz•功率：100W•亮度：5000lm2.2 光学参数•光源类型：卤素灯•色温：3000K•发光角度：120°•显色指数：802.3 外观参数•外壳材质：铝合金•外壳颜色：银白•尺寸：直径 100mm，高度 120mm•重量：500g3. 产品特性3.1 高效节能欧司朗卤素灯采用先进的卤素化合物技术，能够在相同功率下提供更高的亮度。
相比传统的白炽灯，欧司朗卤素灯能够节省能源达到50%，同时提供更明亮的照明效果。
3.2 长寿命欧司朗卤素灯具有较长的使用寿命，平均可达到2000小时以上。
其寿命远远超过传统白炽灯，减少了更换灯泡的频率和维护成本。
3.3 良好的色彩再现性欧司朗卤素灯具有较高的显色指数（80），能够更真实地还原物体的颜色。
无论是家庭照明还是商业照明，欧司朗卤素灯都能提供优质的照明效果，使物体的颜色更加鲜艳、真实。
3.4 环保可靠欧司朗卤素灯不含有汞等有害物质，对环境友好。
同时，其外壳采用高质量的铝合金材料，具有良好的散热性能，保证灯泡的稳定工作，减少故障率。
3.5 安装简便欧司朗卤素灯采用标准的螺口接口设计，容易安装和更换。
用户只需将灯泡插入灯座并旋转即可完成安装，无需使用其他工具。
4. 适用场景欧司朗卤素灯适用于各种室内照明场景，包括家庭、商业、办公等。
其高亮度、高显色指数以及良好的色彩再现性，使其成为展示产品、照明艺术品、商业场所等的理想选择。
5. 注意事项•在安装和更换灯泡时，务必断开电源，避免触电事故发生。
•请勿将灯泡暴露在高温或潮湿的环境中，以免影响其使用寿命。
•请勿用力碰撞或摔落灯泡，以免损坏外壳和内部结构。
6. 售后服务欧司朗公司提供全面的售后服务，包括产品质保、维修和更换等。
2016欧司朗通用照明LED参数汇总(白光)
发光角度
热阻
光通量分Bin
GU 25.9-28.0 lm 28.0-30.4 lm 30.4-33.0 lm 33.0-35.9 lm 35.9-39.0 lm
备注
GW DASPA1.EC GW JBLMS1.EM
8@65mA
4000K 3000K 2700K 6500K 6000K 4000K 3500K
85
10-150mA 65mA 分Bin
3.02V@65mA
120°
24K/W
GS GT GU HP HQ
22.4-24 lm 24-25.9 lm 25.9-28 lm 28-30.4 lm 30.4-33 lm
1. 高光效版3014 2. 3&5step McAdam 椭圆颜色bin
DURIS E3 (3014) 0.1-0.5W
85
10-150mA 65mA 分Bin
2.9V@65mA
150°
22K/W
GT GU HP HQ HR HS HP HQ HR HS
24-25.9 lm 25.9-28 lm 28-30.4 lm 30.4-33 lm 33-35.9 lm 35.9-39 lm 28-30.4 lm 30.4-33 lm 33-35.9 lm 35.9-39 lm
130° 120°
17K/W 35K/W
HP HQ HR HS
1.业界耐腐蚀性最高的 中功率LED
GW DASPA1.UC
65
3.0V@100mA
130°
18K/W
GW T3LMF1.EM (V1)
83
10-15mA 10mA 分Bin
60V@10mA
3000K 2700K 2500K 4000K
欧司朗热风工具说明书
HOT AIR TOOL 3500068462, 068463, 068464, 070878, 071383⇒ FOR SAFETY AND LONG HEATER LIFE, CAREFULLY READ THIS MANUAL BEFORE USE.Description!Compact, efficient heater with stainless steel housing and positive hose-barb air connection for heating air or inert gases to 1400°F (760°C). Built in “K” Thermocouple allows for closed-loop control of temperature to ±1°F of set point. If operated correctly, the heater will operate continuously for 5000 hours or longer.SpecificationsMAXIMUM INLET PRESSURE 60 PSI (4 BAR)MAXIMUM INLET AIR TEMPERATURE 120°F (50°C)MAXIMUM EXIT AIR TEMPERATURE 1400°F (760°C)MODEL NUMBERMAXIMUM WATTAGEMAXIMUM VOLTAGEAMP RATINGMINIMUM INLET PRESSURE PSI (mBAR)MINIMUM FLOW SCFH(SLPM)0684621500120130.3 (21)30 (14)068463200024090.6 (41)70 (33)068464350024015 1.0 (70)90 (43)Safety!SHOCK HAZARD Only qualified individuals should install this heater and related controls. Follow all applicable electrical codes and use proper wiring.! BURN/FIRE/EXPLOSION HAZARD Do not use with or near explosive or reactive gases. Avoidcontact with the side, or exposure to the exit-end, during or soon after operation. DO NOT USE NEAR VOLATILE OR COMBUSTIBLE MATERIALS.Precautions!Use filtered air. Avoid grease, oil, or oil vapors, corrosive or reactive gases which will damage heater.!Operate at safe voltages as shown on the PERFORMANCE CURVES. Excess voltage will cause premature failure.!Always have sufficient airflow through the heater before applying power. Otherwise element will overheat very quickly, and burn out. NOTE: A thermocouple cannot detect temperatures if there is no flow – turn on flow before applying power, even when a controller with a thermocouple is being used. !Use phase angle fired power controllers. On-off controllers may shorten heater life (or burnout element).!For closed-loop control, use a temperature controller with a fast sampling period (500ms) and minimal overshoot.Installation"Securely mount the heater. Do not clamp so tightly as to distort the stainless steel housing. "Connect the filtered air source to the heater using ¼” ID high pressure tubing."Connect the two power leads, grounding screw, and thermocouple leads to the appropriate connections. For “K” thermocouples, the red lead is negative (-), and the yellow lead is positive (+). "If a thermocouple is used, ensure that it is located within one inch from the heater exit.Start-up"Reference the PERFORMANCE CURVES section for operational parameters before attempting to operate heater(s)."Turn on air supply and adjust to desired flow/pressure."If using a closed loop system, turn on power to the temperature and power controller, then set the desired temperature on the temperature controller. If using an open loop system, increase power to the heater through the power controller until the desired temperature is attained.Performance CurvesTo use these curves, first determine the pressure at the heater entrance or flow through the heater, and then locate the maximum allowable temperature on the curve. DO NOT EXCEED THAT TEMPERATURE. If you are not using a closed-loop control, The second set of performance curves show the maximum voltage that may be applied to these heaters as a function of air pressure. The pressure is the pressure at the heater entrance with no bends, elbows, or tube ID restrictions between the pressure gauge and the heater.WarrantyOSRAM SYLVANIA warrants that all products to be delivered hereunder will be free from defects in material and workmanship at the time of delivery. OSRAM SYLVANIA's obligation under this warranty shall be limited to (at its option) repairing, replacing, or granting a credit at the prices invoiced at the time of shipment for any of said products. This warranty shall not apply to any such products which shall have been repaired or altered, except by OSRAM SYLVANIA, or which shall have been subjected. OSRAM SYLVANIA shall be liable under this warranty only if (A) OSRAM SYLVANIA receives notice of the alleged defect within sixty (60) days after the date of shipment; (B) the adjustment procedure hereinafter provided is followed, and (C) such products are, to OSRAM SYLVANIA’s satisfaction, determined to be defective.THE WARRANTY SET FORTH IN THE PRECEDING PARAGRAPH IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE OR OF MERCHANTABILITY.The information contained in this manual is based on data considered to be true and accurate. Reasonable precautions for accuracy has been taken in the preparation of this manual, however OSRAM SYLVANIA assumes no responsibility for any omissions or errors, nor assumes any liability for damages that may result from the use of the product in accordance with the information contained in this manual. Please direct all warranty/repair requests or inquiries to the place of purchase, and provide the following information, in writing:(A)Order number under which products were shipped(B)Model/Serial Number of product(C)Reason for rejectionPRODUCTS CAN NOT BE RETURNED TO OSRAM SYLVANIA WITHOUT AUTHORIZATION. Replacement, repair, or credit for products found to be defective will be made by the place of purchase. All products found to be not defective will be returned to the Buyer; transportation charges collect or stored at Buyers expense.。
850nm led的发光效率
850nm led的发光效率
850nm LED是一种红外发光二极管，其发光效率是指单位电功率输入时产生的光功率输出。
发光效率通常以单位为lm/W（流明/瓦特）来衡量。
然而，对于红外LED来说，由于其发出的是红外光而非可见光，因此常常使用辐射功率来衡量其效率，单位为mW/W。
在实际应用中，发光效率也可能受到温度、电流和工作条件等因素的影响。
850nm LED的发光效率受到多种因素的影响。
首先，LED的材料选择和制造工艺会直接影响其发光效率。
其次，电流和温度对发光效率也有显著影响。
在高温下，LED的发光效率通常会下降，因此在实际应用中需要考虑散热等因素来提高发光效率。
此外，光学设计也会影响LED的发光效率。
LED的封装结构、透镜设计等都会对光的输出产生影响，因此在设计和制造过程中需要考虑如何最大限度地提高光的输出效率。
总的来说，850nm LED的发光效率是一个综合因素的结果，需要考虑材料、制造工艺、工作条件和光学设计等多个方面的影响。
针对具体的应用需求，可以通过优化以上因素来提高850nm LED的发光效率。
850nm超辐射发光二极管
部吸收区的脊波导单量子阱结构。文章对其波导模 式等进行了理论分析, 并给出了主要技术参数的设 计和测试结果。
2 理论分析
半导体发光器件, 按发光机理可分为自发辐射 和受激辐射。发光二极管( L ED) 为自发辐射, 半导 体激光器( L D) 为受激辐射。超辐射发光二极管是 同时利用自发辐射和受激辐射的器件。SLD 与 LD 不同之处是, 在波导的两端没 有反射镜面, 也就是 说, SL D 是由受激辐射来 支配发光的, 而不是靠器 件两端面的重复反射形成光的反馈而发光的光源。 所以, SLD 具有受激发射 成分, 发射的 光主要是相 位不一致的非相干光。由于它与 L D 有相近的发散 角, 所以, 与光纤耦合的效率较高。下面对其工作原 理进行理论分析。
当 R 不为零, 且 2 l 分别为 的偶数倍时, 增益为
最大值 G max, 2 l 为 的奇数 倍时, 增 益为最小值
G m in, 所以调制系数 m 为[ 6]
m=
G max G max +
G m in G m in
=
2RG s
1+
R
2
G
2 s
( 10)
理想的 SLD 应是 m = 0, 此时净增益为单程增
= 2/ L c
( 20)
短的相干长度的光源可降低光纤陀螺系统中的
瑞利背向散射噪声和斑纹相干噪声。
图 2 计算光辐射束宽示意图
2. 长度,
n 0、n 1分别代表各自区域的折射率。根据几何光学
和自发辐射的规律, 可以得出远场水平发散角 / / 为
为了确定波导的模式, 我们采用麦克斯韦方程
来描 述。三层介 质板波 导的电磁 场与 y 无 关, 所
欧司朗标识照明技术文件
Max High output GEWHMHTS6
BackLED Plus M BA03MA-W4F-765
MiniMax S8
GEWHMMTS8
BackLED Plus S BA01SB-W4F-765
Power Strip
GEWHSSPS3
BoxLED Back Plus BX06BA-W4F-765
备B卓度缩合量显a注越由减理著，ck配原为减节：。LE光来少能基1D0的模效于，公L块果可1分P5l用更将公，us加深分并的
欧司朗LED标识产品 倍亮*明耀 专业级发光字解决方案
说明：
1. 如亮果度需相要应更增高加的将亮近度一值倍，；则只需增加每平方模块数量即可。简单换算方式为，模块密度每增加一倍， 2. 用于亚克力板灯箱时，模块之间的间距与灯箱高度比例不能大于 ： 1.6 1 3. 以上亮度/照度值为在白色德固赛PLEXIGLAS®宝克力@WH14 测得的数值，其透光率为53%
欧司朗LED标识产品 传统T5广告灯箱现状
人民广场地铁通道
上海火车南站
莘庄凯德龙之梦购物中心
轨交三号线宜山路站
欧司朗LED标识产品 非专业级LED解决方案
来福士1F主入口
上海南站出口
欧司朗LED标识产品 倍亮*明耀 专业级发光灯箱解决方案
项灯传改推排功测实附目箱统造荐布耗试验加实尺方目产方计结结优排寸案标品案算果论势：：：：：：：：：：目平首灯模灯2TB3I平系节实超P米.5X测66均都箱块箱均统能测长荧X06照*6照机厚中厚3（照功效照寿光1B2度度场度心度米度耗果度L命=灯AE1均-广降间达达达及>6W31D*33灯匀26告低距到1模到到系.400W52箱F00灯客W42块客客统公0（-057厚ll/箱户x）户户质%公分x平6含度5（，改要要要+保分米电I2单P节造求求求（，0源6公面能5每710（分喷23平K70O小绘W米%T功时灯）电1耗6箱源v颗9s布），01W），5共K/平超3小2米级颗时防）护
850nm红外线灯珠规格书
850nm红外线灯珠规格书
红外线（IR）是一种电磁辐射，波长范围在700纳米到1毫米之间。
在这个范围内，850纳米是红外线辐射的一种常见波长。
红外线灯珠是一种发射850纳米红外光的发光二极管（LED），通常用于红外传感器、监控摄像头、红外照明等应用中。
红外线灯珠的规格书通常包括以下内容：
1. 电气特性，包括工作电压、工作电流、功率消耗等参数，以及正向电压和反向电流的额定值。
2. 光学特性，包括发光强度、辐射角度、光通量等参数，以及光谱特性和波长范围。
3. 热特性，包括工作温度范围、热阻值等参数。
4. 封装信息，包括封装类型、尺寸、引脚定义等信息。
5. 其他特性，例如寿命、防护等级、环境适用性等。
在查阅红外线灯珠的规格书时，需要注意以上提到的各方面特性，并根据具体的应用需求进行选择。
另外，规格书中也可能包括性能曲线、典型应用电路、质量标准、安全注意事项等内容，这些都对于了解和使用红外线灯珠非常重要。
总的来说，规格书提供了关于红外线灯珠性能和特性的详细信息，能够帮助用户正确选择、使用和设计相关产品和系统。
欧司朗 EUP30T-1HMC-0 恒流调光驱动器（单线）说明书
EUP30T-1HMC-0(Product No.: 104100002101)SummaryProduct FeatureDimension(mm)EUP30T-1HMC-0 is a constant current output mode LED driver. The output current can be easily set via DIP switch.The driver supports leading edge (Triac) and trailing edge (ELV) dimmer, and can be compatible with the systems of various brands (Philips, Panasonic, Lutron, Simon, ABB,Siemens,Dalitek etc.) to achieve a smooth dimming effect.ELV220VAC-240VAC 50/60Hz82%@230VAC, Full load ≥0.9@230VAC, Full load Cold start, 15A(twidth=30us measured at 50% Ipeak@230VAC 0.17Amax@230VAC, Full load<20%@230VAC,full load 185*42.5*28.5mm(L*W*H)IP20-20℃~50℃-40℃~85℃, 20-90%RH 75℃PC 30,000h@tc:75℃50V Max ±5%<3%Triac>15,000 times1550mA/9-42VDC/23.1W 600mA/9-42VDC/25.2W 650mA/9-42VDC/27.3W 700mA/9-42VDC/29.4W750mA/9-40VDC/30W 800mA/9-38VDC/30.4W850mA/9-35VDC/29.75W 900mA/9-33VDC/29.7WEUP30T-1HMC-0TcLifetimeMaterialDimensionPacking Size IP Rating Working Temp.Storage Temp.; Humidity Dimming Mode Switch Cycle 3 years Warranty Condition No Load Output Voltage Turn On Delay Time<1s, at 230Vac Efficiency Current THD Inrush Current Current/Voltage/PowerRipple Current Channel Current Tolerance Voltage FrequencyPower Factor Over temperature Short Circuit Over Load Shut down the output, recovers automatically when temp. back to normal.When the output voltage is exceeded, decreases and, recovers automatically when the load is reduced.Shut down the output automatically recovers after faulty condition is removed.OthersFunction ModelOutputInputProtectionTechnical Parameters· Single channel output, output current level selectable by DIP S.W.· Support Leading edge (Triac) and Trailing edge (ELV) dimmer · Dimming range from 40VAC to 240VAC · Built-in active PFC function· Class 2 power supply. Full protective plastic housing · Dimming effect smooth, no flicker· Protections: Short circuit, over load, over temperature· Suitable for indoor LED lighting application, such as down light, spotlights, panel light, and so onNet weight: 150g±5%/PCS; 50PCS/Carton; 8kg±5%/Carton; Carton Size: 430*306*168mm(L*W*H)ApplicationDownlightPanel LightFlood LightSpotlightCeiling Light Track LightFloor LightDecorative LightWiring DiagramAmbient Temperature(℃)L o a d (%)20406080100120-20-101020304050600Dimming CurveDerating Curve※ The contents of this manual are updated without prior notice. If the function of the product you are using is inconsistent with the instructions, the function of the product shall prevail.Please contact us if you have any questions .PF vs Load0.860.880.900.920.940.960.981.00Load(%)P FCurrent Selection TableRemark: Function default setting is: 550mA (@switch are all OFF state)Cautions1.The product shall be installed and serviced by a qualified person.2.This product is non-waterproof. Please avoid the sun and rain. When installed outdoors please ensure it is mounted in a water proof enclosure.3.Good heat dissipation will prolong the working life of the controller. Please ensure good ventilation.4.Please check if the output voltage and current of any LED power supplies used comply with the requirement of the product.5.Please ensure that adequate sized cable is used from the controller to the LED lights to carry the current. Please also ensure that the cable is secured tightly in the connector.6.For safety consideration, PVC or rubber cord of 0.75-1.5mm2 is recommended for input and output terminal(s) . Flat power cord is not suitable. Ensure all wire connections and polarities are correct before applying power to avoid any damages to the LED lights.7.If a fault occurs please return the product to your supplier. Do not attempt to fix this product by yourself.20406080100120Input(%)O u t p u t (%)。
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High Power Infrared Emitter (850 nm)Version 1.7SFH 4050Ordering Information Features: •Very small package: (LxWxH) 1.7 mm x 0.8 mm x 0.65 mm •Short switching times •High optical total power Applications•Miniature photointerrupters •Industrial electronics •For control and drive circuits •Sensor technology •Alarm and safety equipment •Not for new designs in automotive applications NotesDepending on the mode of operation, these devices emit highly concentrated non visible infrared light which can be hazardous to the human eye. Products which incorporate these devices have to follow the safety precautions given in IEC 60825-1 and IEC 62471.Note:Measured at a solid angle of Ω = 0.01 srMaximum Ratings (T= 25 °C)Characteristics (TGrouping (T= 25 °C)Note:measured at a solid angle of Ω = 0.01 srOnly one group in one packing unit (variation lower 2:1).Relative Spectral Emission 3) page 12 I rel = f(λ), T A = 25°CRadiant Intensity 3) page 12I e / I e (100 mA) = f(I F ), single pulse, t p = 25 µs, T A = 25°C7000nm %OHF0413220406080100950750800850I λOHL0171510-3mA 101105510-1-2510e I I F1011021031055Max. Permissible Forward Current I F = f (T A ), RthJA = 450 K/WForward Current 3) page 12I F = f(V F ), single pulse, t p = 100 µs, T A = 25°CPermissible Pulse Handling CapabilityI F = f(t p ), T A = 25 °C, duty cycle D = parameterPermissible Pulse Handling CapabilityI F = f(t p ), T A = 85 °C, duty cycle D = parameterOHR0088302040608010012020406080100120mA˚C AR thjA = 450 K/WOHL01713I 10-40.51 1.52 2.5V3100A0F-1105510-2-3510t pA I10101010101010s 2100.10.20.30.40.50.60.70.80.91.1t p0A I 10101010101010s 2100.10.20.30.40.50.60.70.81.0Radiation Characteristics 3) page 12 I rel = f(ϕ), T A = 25°CPackage OutlineDimensions in mm (inch).PackageSmartLED (EIA 0603), Epoxy, colourless, slightly diffused100˚90˚80˚70˚60˚50˚GPLY7036+0.05 (0.002)0.125 (0.005)-0.05 (0.002)0.65 (0.026)±0.1 (0.004)±0.05 (0.002)Approximate Weight:2.1 mgRecommended Solder PadDimensions in mm (inch).OHAPY606Alternative Solder PadDimensions in mm (inch).Reflow Soldering ProfileProduct complies to MSL Level 2 acc. to JEDEC J-STD-020D.01OHPY3832Copper solder pad50100150200250300t ˚CTapingDimensions in mm [inch].* slope calculation D T/D t: D t max. 5 s; fulfillment for the whole T-rangeTape dimensions [mm]Reel dimensions [mm]Barcode-Product-Label (BPL)Tape and Reel8 mm tape with 5000 pcs. on ∅ 180 mm reelOHA04563(G) GROUP:1234567890(1T) LOT NO:(X) PROD NO:123456789LX XXXXRoHS CompliantBIN1: XX-XX-X-XXX-XML X Temp STXXX °C XPack: RXX DEMYX_X123_1234.1234 X9999(Q)QTY: 4 X _1234.1234 X XX-X-X3_1234X-XX-X- RXX XXXX_X123_123XX-XX-X 234Pack: RX D) D/C:/C:(9D) D 567890NO:123456789torsH NO:123456uctors OptoE XAM PL E678901234(9D) D/C:(6P) BATCH NO:1234567890OSRAM Opto XX-XX-X-X SemiconductorsDry Packing Process and MaterialsNote:Moisture-sensitive product is packed in a dry bag containing desiccant and a humidity card.Regarding dry pack you will find further information in the internet. Here you will also find the normative references like JEDEC.Transportation Packing and MaterialsDimensions of transportation box in mmOHA00539Barcode labelDisclaimerLanguage english will prevail in case of any discrepancies or deviations between the two language wordings. Attention please!The information describes the type of component and shall not be considered as assured characteristics.Terms of delivery and rights to change design reserved. Due to technical requirements components may contain dangerous substances.For information on the types in question please contact our Sales Organization.If printed or downloaded, please find the latest version in the Internet.PackingPlease use the recycling operators known to you. We can also help you – get in touch with your nearest sales office. By agreement we will take packing material back, if it is sorted. You must bear the costs of transport. For packing material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs incurred.Components used in life-support devices or systems must be expressly authorized for such purpose! Critical components* may only be used in life-support devices** or systems with the express written approval of OSRAM OS.*) A critical component is a component used in a life-support device or system whose failure can reasonably be expected to cause the failure of that life-support device or system, or to affect its safety or the effectiveness of that device or system.**) Life support devices or systems are intended (a) to be implanted in the human body, or (b) to support and/or maintain and sustain human life. If they fail, it is reasonable to assume that the health and the life of the user may be endangered.Glossary1)Thermal resistance: junction -ambient, mounted on PC-board (FR4), padsize 5 mm2 each2)Thermal resistance: junction - soldering point, of the device only, mounted on an ideal heatsink (e.g. metal block)3)Typical Values: Due to the special conditions of the manufacturing processes of LED, the typical data or calculated correlations of technical parameters can only reflect statistical figures. These do not necessarily correspond to the actual parameters of each single product, which could differ from the typical data and calculated correlations or the typical characteristic line. If requested, e.g. because of technical improvements, these typ. data will be changed without any further notice.Published by OSRAM Opto Semiconductors GmbHLeibnizstraße 4, D-93055 Regensburg © All Rights Reserved.。