WP934MD-2ID中文资料
WP934EB-2GD中文资料
PACKING & LABEL SPECIFICATIONS
WP934EB/2GD
SPEC NO: DSAE9268 APPROVED: WYNEC
REV NO: V.4 CHECKED: Allen Liu
DATE: MAY/19/2007 DRAWN: Y.L.LI
PAGE: 4 OF 4 ERP: 1102002799
Green
WP934EB/2GD
SPEC NO: DSAE9268 APPROVED: WYNEC
REV NO: V.4 CHECKED: Allen Liu
DATE: MAY/19/2007 DRAWN: Y.L.LI
PAGE: 3 OF 4 ERP: 1102002799
元器件交易网
Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V.
Absolute Maximum Ratings at TA=25°C
Parameter Power dissipation DC Forward Current Peak Forward Current [1] Reverse Voltage Operating/Storage Temperature Lead Solder Temperature [2] Lead Solder Temperature [3]
Electrical / Optical Characteristics at TA=25°C
Symbol λpeak λD [1] Δλ1/2 C VF [2] IR Parameter Peak Wavelength Dominant Wavelength Spectral Line Half-width Capacitance Forward Voltage Reverse Current Device Green Green Green Green Green Green Typ. 565 568 30 15 2.2 2.5 10 Max. Units nm nm nm pF V uA Test Conditions IF=20mA IF=20mA IF=20mA VF=0V;f=1MHz IF=20mA VR = 5V
ms934芯片手册
MS934芯片手册引言概述:本文旨在介绍MS934芯片,并提供详细的技术手册,以帮助读者更好地了解和使用该芯片。
MS934芯片是一款高性能的集成电路芯片,广泛应用于各种电子设备中。
通过本手册,读者将能够深入了解MS934芯片的功能特性、应用场景、工作原理等相关内容。
正文内容:1. MS934芯片的基本概述1.1 芯片的封装类型MS934芯片通常采用LQFP封装,方便安装和布局,同时具有良好的散热性能。
LQFP封装还提供了丰富的IO引脚数量和外部扩展接口,方便用户在应用中进行灵活连接。
1.2 芯片的主要功能MS934芯片具备高性能的处理器单元和丰富的外设功能,可提供多种功能实现的可能。
芯片内部集成了高速时钟电路、存储器控制器以及多种数字接口,能够满足复杂系统的需求。
1.3 芯片的主要规格参数内建8MB的Flash存储器和512KB的RAM,可支持大容量程序和数据存储。
工作频率可达200 MHz,提供强大的计算和处理能力。
支持多种数字接口,如UART、SPI、I2C等,满足不同的外设连接需求。
2. MS934芯片的应用场景2.1 智能家居领域MS934芯片能够提供稳定且高效的智能家居系统控制能力。
通过与各类传感器连接,实现对家庭环境的自动感知和调节,提升居住舒适度。
芯片的高性能处理能力和丰富的接口资源,可以满足智能家居中的复杂计算和通信需求。
2.2 工业自动化领域MS934芯片具备强大的实时控制能力和高速数据处理能力,非常适合用于工业自动化系统。
芯片支持多种高速通信接口,如以太网、CAN总线等,可实现与各类工控设备的联网。
同时,芯片提供了丰富的GPIO接口和模拟输入输出接口,方便连接和控制各类工业传感器和执行器。
2.3 汽车电子领域MS934芯片的高性能和可靠性使其成为汽车电子领域的理想选择。
芯片采用了低功耗设计,适应汽车电子系统对能效和环境适应性的要求。
可扩展的IO接口和丰富的外设功能,使芯片能够满足复杂的汽车电子系统集成和控制需求。
ASD934无线充智能测试设备用户手册说明书
©版权归属于昂盛达电子有限公司Ver2.0 /Nov, 2020/ ASD934简介在某些情况下,用错误配置的市电电压为设备供电可能造成市电保险丝断开。
2.2 前面板介绍图 2.2:ASD934前面板图 2.3:ASD934后面板图 2.4.1:ASD934安卓触控屏图4.1.1 研发模式研发模式可以显示输入给无线充发射器的电压、电流、功率及D+、D-值,和显示无线充接收器提供给负载的电压、电流及功率值。
可同时或单独使用发射端或接收端,同时使用时可显示实时转换效率。
电源供电支持标准(无协议)、QC协议、PD协议三种方式,电压范围0~20V流所允许的上限值可设定。
负载受电可选择QI、Samsung、Apple和EPP标准,均支持5W、7.5W、10W四种功率选择,可测量电压范围0~20V,电流范围0~ 2A。
4.2自动模式无线充测试仪的自动模式主界面如图图4.2.1 自动模式每一项测试工序均可设置电源和负载两种功能,电源可选择标准、QC或PD协议,负载、Samsung、Apple和EPP标准。
可设置电源电压、最大输入电流、负载功率等多项参数,可设定发射和接收的参数范围作为判定指标。
保存好的工步条件可单步调试或复制粘贴、编辑、删除;自动测试按序号依次进行,可长按序号拖动进行自由排序;多道工序可保存为一个项目,项目数据可导出或导入至存储设备。
界面如图4.2.2所示。
图4.2.2 参数设置图5.1.1 开机启动界面点击操作终端右侧“设置”图标,弹出设置面板,如图5.1.2所示。
图5.1.2 设置面板“模式切换”图标即弹出模式切换窗口,可选择自动或研发两种工作模式,如图5.1.3所示。
图5.1.3 模式切换5.2研发模式图5.2.1 研发模式5.1章节的流程,正确连接测试线和无线充接收座并开机后,将发射端的测试线连接无线充发射器的电源输入接口,并将无线充接收座线圈位置正对于发射器线圈,应保持发射器线圈和接收器线圈位于同一中心轴上。
WP934EWGD;中文规格书,Datasheet资料
Notes: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value. 2. Luminous intensity/ luminous Flux: +/-15%.
SPEC NO: DSAF1855 APPROVED: WYNEC
REV NO: V.6 CHECKED: Allen Liu
DATE: APR/11/2011 DRAWN: J.Yu
PAGE: 1 OF 5 ERP: 1102013066
/
Selection Guide
Description
The Green source color devices are made with Gallium Phosphide Green Light Emitting Diode.
Package Dimensions
Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25(0.01") unless otherwise noted. 3. Lead spacing is measured where the leads emerge from the package. 4. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice.
BOM架构及制作、维护、发行规定-结构BOM 配置BOM
BOM改由PDC制作,流程做相应更改.另将BOM审核人员需要审核的内容做明确的定义
1.4
将机种分为研发代号,产品线代码,配色方案代码,BOM名,BOM结构做相应调整,同时解决之前规定中漏失部分内容.详见红色字体部分。
1.5
将原系统BOM分解为结构BOM和配置BOM的形式
1目的
规范BOM的格式,清晰BOM构架,编写审核更新维护发行流程.让相关工程师在编写BOM时清楚BOM的结构和各部分的含义,并能迅速完成BOM的编写;
B配色Goods list
990101800103 NB R18PB with xxx
990101800104 NB R18GB with xxx
6.3.1.3注意:对于相互制约的选项应该放入同一选项中,而不应该单独存在以避免误操作造成的错误组合。如下:因为MB确定后,带不带IR,是1G还是100MLAN就已经确定,故需要将下列的MB PCBA选项,POWER PCBA选项以及TP PCBA选项合并为一个选项,
EMC工程师:负责结构BOM中EMI物料的提供及其确认.
PM: 负责Goods option部分的提供和检查确认。
ME: 负责包装材料部分的提供和检查确认。
IE:负责拆装机试组,对结构BOM中的漏料,少料,多料进行检查.
6程序内容
6.1产品结构图
产品结构图示例见后面.
6.2BOM正文部分信息
6.2.1顶部为文件名,对于结构BOM表,文件名的基本格式为:主名称+ID及配色代号+StructureBOM,如:M51ASYSTEM BOM.
WP:是由采购购买,入工厂,由IQC检验合格后外发到负责组装的供应商处与其它物料组装后送回工厂,在BOM中用WP表示。
ASD934无线充智能测试设备 用户使用手册说明书
用户使用手册ASD934无线充智能测试设备©版权归属于昂盛达电子股份有限公司Ver2.0/Nov,2020/ASD934注意事项◆感谢您购买和使用我司产品!本用户手册适用于ASD934无线充智能测试设备产品。
在使用前,请认真阅读本手册。
◆收到产品后请仔细检查产品外观、型号、合格证、用户手册及保修单等附件是否齐全。
若有问题请及时与经销商或我司联系;若发现产品外观破损,请勿通电使用,以免引发触电事故。
◆在使用过程中请严格遵守各项安全规范,若忽视或不遵守相关规范进行操作,将可能影响仪器性能,导致仪器损坏,甚至危及人身安全。
对不遵守安全规范而导致的任何后果,我司不予承担。
◆非专业人员请勿打开机箱,请勿擅自对仪器内部电路及元件进行更换或调整。
◆请在安全环境下使用,在通电前请确认输入电源的参数是否符合要求。
◆本手册所描述的可能并非产品的全部内容。
我司有权对本产品的性能、功能、内部结构、外观、附件等进行更改,对用户手册进行更新而不另行通知。
本手册最终解释权归我司所有。
◆公司产品会不断升级,请以实际产品为准。
◆客服电话:400-1656-165Leading Innovator in Power Testing Solution目录第一章验货安装 (5)1.1验货 (5)1.2清洁 (5)1.3连接部分的安装 (5)1.4安装尺寸 (5)1.5安装位置 (5)第二章快速入门 (6)2.1自检 (6)2.2前面板介绍 (7)2.3后面板介绍 (7)2.4触控屏介绍 (8)第三章技术规格 (9)第四章功能特性 (10)4.1研发模式 (10)4.2自动模式 (11)第五章基本操作 (12)5.1开机 (12)5.2研发模式 (14)5.3自动模式 (14)5.3.1参数设置 (15)5.3.2测试选项 (21)5.3.3启动测试 (22)5.3.4导出报表 (23)5.4其他功能 (24)第六章设备接口 (27)6.1前面板接口 (27)6.2后面板接口 (27)6.3触控屏接口 (28)第六章常见问题 (29)第七章保修协议 (15)简介ASD934无线充智能测试设备由测试仪及触控屏两部分组成,集快充电源、电子负载功能于一体。
油嘴、喷油器、柴油机对照表
油嘴、喷油器、柴油机对照表喷油嘴喷油器号柴油机配套车型备注Type Injector No. Engine Notes DLLA 154PN270奔驰BOSCH DLLA 148PN283ZEXELDSLA 143P 970 0 445 120007康明斯ISBe BOSCHDLLA 150P 1011 0 445 110064/101HYUNDAI 现代HYUNDAI BOSCHDLLA 150P 1076 0 445 120084东风Dci11_MS6.3、ZD30K雷诺、东风尼桑、天龙BOSCHDLLA 146P 1339 0 445 120030MAN 德国曼重卡BOSCH 0 445 120218DLLA 118P 1357 0 445 120236PC350-7 BOSCH 0 445 120125DLLA 146P 1405/ 0 445 120040斗山大宇BOSCHDLLA 146P 1406/ 0 445 120041斗山大宇BOSCHDSLA 128P 1510 0 445 120059康明斯SAA6D107E-1小松PC200-8、QSBBOSCHDLLA 144P 1539 0 445 120070康明斯金龙、东风、公交车BOSCH 0 445 120241DLLA 149P 1562 0 445 120063IPL26/ZIRIS20S BOSCHDLLA 144P 1565 0 445 120066道依次、沃尔沃道依次、沃尔沃BOSCHDLLA 150P 1566 0 445 120074道依次、沃尔沃道依次、沃尔沃BOSCHDLLA 146P 1581 0 445 120067道依次、沃尔沃道依次、沃尔沃BOSCHDLLA 150P 1622 0 445 120078锡柴6DL1、6DL2解放卡车J5、J6BOSCHDLLA 142P 1654 0 445 120087潍柴WP10 德龙BOSCHDLLA 145P 1655 0 445 120086潍柴WP10 德龙BOSCHDLLA 151P 1656 0 445 120081锡柴6DF、4DF解放轻卡、黄海、金龙BOSCHDLLA 148P 1671 0 445 120102朝柴4102TCI BOSCHDLLA 148P 1688 0 445 120110/292玉柴YC4E、YC6J_EU4宇通、金龙客车等BOSCHDLLA 152P 1690 0 445 120083玉柴YC4G BOSCHDLLA 143P 1696 0 445 120127潍柴WP12 德龙BOSCHDLLA 144P 1707 0 445 120122康明斯ISLe BOSCHDLLA 142P 1709 0 445 120121康明斯ISLe_EU3宇通、金龙巴士BOSCHDLLA 153P 1721 0 445 120106东风DCI11_EDC7东风雷诺、天龙BOSCH 0 445 120310DSLA 140P 1723 0 445 120123康明斯ISDe4缸、6缸BOSCHDLLA 149P 1724 0 445 120130潍柴WD10 德龙BOSCH 0 445 120222DLLA 146P 1725 0 445 120129潍柴WD10陕汽德龙、福田重卡BOSCHDLLA 148P 1761 0 445 120102BOSCHDLLA 152P 1768 0 445 120169潍柴WD10陕汽德龙、福田重卡BOSCH 0 445 1201490 445 1202130 445 120 214DLLA 148P 1815 0 445 120156玉柴BL_6Cyl_YC6 欧4客车BOSCH 0 445 120290DLLA 152P 1819 0 445 120170潍柴WD10 德龙BOSCH 0 445 120224DLLA 150P 1826 0 445 120160玉柴6MG金龙、青年、联合BOSCHDLLA 150P 1827 0 445 120164玉柴YC6JA 金龙巴士BOSCH 0 445 120293DLLA 150P 1828 0 445 120163玉柴YC6G BOSCH 0 445 120226DLLA 150P2121BOSCHDLLA 150P 2123 0 445 120165玉柴混合动力客车BOSCH 0 445 120291Yuchai Tr._CRSN2-BL_4Cyl_YC4E_EU3DLLA 143P2143BOSCH DLLA 150P2143潍柴BOSCHDLLA 141P 2146 0 445 120134康明斯BFCEC LDA3,8l_AVALONBOSCHDLLA 149P 2166 0 445 120215锡柴390PS、430PS、6DM2解放卡车J5、J6BOSCH150PV320649 1 0 445 B29382锡柴390奥威通149P2166DLLA 151P 2182 0 445 120227潍柴WP12 BOSCHDLLA 118P0 445 120 PC350-7 BOSCH2203 125DLLA 153P 2210 0 445 120261潍柴WP7、WP5 BOSCHDLLA 148P 2221 0 445 120265潍柴WD10 德龙BOSCHDLLA 148P 2222 0 445 120266潍柴Pw_CRSN2-BL_6Cyl_WP12BOSCHDLLA 150P 2259 0 445 120225玉柴CRSN2-BL、YC4G BOSCHDLLA 142P 2262 0 445 120289康明斯ISDe BOSCHDLLA 150P1008BOSCH DLLA 156P1114BOSCHDLLA 150P 1151 0 433 171736大宇225-9 BOSCHDLLA 150P 1197\ 0 445 110126SANTAFE TRAJET, TUCSON, SPORTAGEBOSCH 0 445 110290DSLA 154P 1320 0 445 110105BOSCH 0 445 1101060 445 1101070 445 110108DLLA 156P1367BOSCH DLLA 156P1368BOSCH DLLA 155P1495BOSCHDLLA 156P 1509 0 445 110255BOSCH 0 445 110256DLLA 150P0 445 110 NF SONATA BOSCH1511 257 、NEW SPORTAGE0 445 110258DLLA 150P 1512 0 445 110153SANTA FECMBOSCH 0 445 110254DLLA 150P 1606 0 445 110269BOSCHDLLA 153P1609BOSCHDLLA 150P 1666 0 445 110293长城4cyl._2.8L TC长城哈弗、风俊BOSCHDLLA 82P 1668 0 445 110305江铃JMC4JB1 江铃BOSCHDLLA 155P 1674 0 445 110291大柴CA4DC1-EU3 轻卡BOSCHDLLA 147P 1702 0 445 110313福田4DA1-2B1江潍瑞风JAC2.8IBOSCHDLLA 153P 1720 0 445 110317新晨4cy1-1.9L/2.5l BOSCHDLLA 145P 1738 0 445 110321江铃2.5L VM-JE4D25A 中兴皮卡BOSCHDLLA 82P 1773 0 445 110335JAC 2.8l BOSCHDLLA 150P 1803 0 445 110333朝柴DCDC4102H 东风BOSCH 0 445 110383DFM Chaoyang 4102HDLLA 149P 1813 0 445 110334朝柴DCDC4D47,2V,Euro3 BOSCHDLLA 157P715三菱canter canter Denso DLLA 147P747095000-0570 TOYOTA AVENSIS 2.0 DensoDLLA 143P 761 095000-0562 小松PC600-8/6D1407小松PC600-8/6D1407DensoDLLA 143P763DLLA 149P786095000-0761 五士铃6SD1 ISUZU 6SD1 Denso DLLA 147P788Denso DLLA 150P794Denso DLLA 133P814095000-5050 John Deer applications Denso DLLA 150P815095000-7580 Denso DLLA 150P1023095000-7581 Denso DLLA 148P820095000-5160 Denso DLLA 148P821095000-5150 Denso DLLA 148P826095000-5190 Denso DLLA 148P828DLLA 144P830Denso DLLA 158P834095000-5224 日野P13C DensoDLLA 150P 835 095000-5214/5215华菱、日野P11C/325PS DensoDLLA 155P 842 095000-6591 日野J08E神纲350-8/220-8Denso 095000-6593 日野J08神纲350挖机DLLA 158P 844 095000-6363 五十铃4KH五十铃/庆铃700P货车DensoDLLA 158P 1092DLLA 155P 848 095000-6350 日野J05E/日野J06神纲200/230/250/260-8Denso 095000-6353DLLA 139P851095000-5480 Denso DLLA 142P852095000-1211 小松SA60125E 小松FC450-7 DensoDLLA 158P 854 095000-5471 五十铃6HK1、4HK1住友230/350/450、日立240/250-3DensoDLLA 157P855095000-5450 Denso DLLA 155P863095000-5921 DensoDLLA 145P 864 095000-5931/8740TOYOTA VIGO-HILUX/-HIACE丰田皮卡DensoDLLA 145P1024DLLA 152P865095000-5515 五十铃6WF1-TC 五十铃泵车Denso DLLA 152P1097DLLA 150P866HYUNDAI COUNTY Denso DLLA 145P870095000-5600 MITSUBISHI TRITON Denso DLLA 145P8750934000-8750 DensoDLLA 152P 879 ISUZU 2.5 StdISUZU 2.5StdDensoDLLA 153P 884DLLA 139P 887 095000-6491John Deer D 7430 Eng. 6068HL482DensoDLLA 133P888095000-6460 DensoDLLA 125P 889 095000-6480John Deer - Engine type: 8530DensoDLLA 129P890DLLA 150P907095000-5951 玉柴欧曼卡车DensoDLLA 150P914Denso DLLA 148P915095000-6070 小松FC450-8 小松FC450-8 Denso DLLA 138P919095000-6120 小松450-7 小松450-7 DensoDLLA 150P 927 095000-6222 锡柴6DL/4DL解放重卡、一汽奥威DensoDLLA 138P934095000-6280 Denso DLLA 155P941095000-6511 DensoDLLA 127P 944 095000-6310John Deer applicationno. 6830SEDensoDLLA 152P947095000-6250 NISSAN NAVARRA Denso DLLA 155P948095000-6581 日野J08、客车用、330PS 金龙巴士Denso DLLA 153P958095000-6631 尼桑MD9M 金龙巴士Denso DLLA 155P964095000-6790 上柴6D114、SC9DK Denso DLLA 155P1090DLLA 155P965095000-6700 杭发W615 豪沃重卡Denso095000-6701DLLA 158P974DLLA 153P977095000-6693 公交车Denso DLLA 152P980DensoDLLA 158P 984 095000-8901/5471DensoDLLA 158P1096DLLA 155P985095000-5890 TOYOTA LAND CRUISER Denso DLLA 152P093400-9890 Denso989DLLA 150P 991 095000-7172上海日野P11C 华菱380PSDensoDLLA 155P 1025 095000-7781/7731DensoDLLA 145P1031095000-7500 Denso DLLA 145P1049095000-8011 重汽Denso DLLA 150P1052095000-8100 Denso DLLA 155P1062095000-8290 DensoDLLA 150P 088 105017-0880 小松小松ZEXEL/EU2DLLA 158PN 104 105017-1040 三菱佳腾/神纲ZEXEL/EU2DLLA 145P 574 0 433 171435康明斯现代BOSCH/EU2DLLA 145P 606 0 433 171454康明斯小松6型BOSCH/EU2。
欧姆龙继电器型号 文档 (2)
公司是欧姆龙一级代理商,价格优势明显,质量有保证,有大量库存,供货期短。
欢迎新老客户来电查询联系人:1 3 5 2 0 1 1 5 8 9 1 传0 1 0- 8 0 1 1 5 5 5 5转7 5 9 7 1 13F88L-RS173G3IV-PLKEB45P53G3JV-MANUAL3G3JZ-AB0223G3MV-A4075(YES)3G3MZ-A2004-ZV23G3MZ-A2007-ZV23G3MZ-A2015-ZV23G3MZ-A2055-ZV23G3RV-B418K-ZV13G3RV-B422K-ZV13G3RV-B4900-ZV13G3RX-A4220-Z43767-0010 MC374005-3066 UM5-3066C200H-ATT01C200H-BC101-V2C200H-CP114C200H-DA001C200H-DA002C200H-ID218C200H-ID501C200H-NC111C200H-OD501C200H-TS001C200HW-COM01C200HW-COM05-EV1C200HW-DRM21-V1C200HW-NC213C500-CE405CJ1W-OD263CP1W-20EDT1(Q)CP1W-40EDT1CPM1A-20EDT1CPM1A-40CDT-A-V1 CPM2A-20CDR-DCPM2A-20CDT-DCPM2A-30CDR-DCQM1-ID211CQM1-ME04RCQM1H-PLB21CRT1-AD04CS1D-CPU44SCS1H-CPU66HCS1H-CPU67HCS1W-BAT01CS1W-BI033CS1W-CN224CS1W-OC201CS1W-PDC55CS1W-SCU31-V1D4N-212GDRT1-232C2DRT2-AD04E2E-X10D1S DC12-24 2ME3X-DAC21-S 2ME5AZ-C3E5AZ-Q3E5AZ-R3E5CN-Q2HBT AC100-240 (Q)E5CN-R2HBT AC100-240 (Q)E5CN-R2T AC100-240 (Q)E5CZ-Q2 AC100-240E5CZ-R2MT AC100-240E5EZ-C3E6C2-CWZ6C 1024P/R 2M BY OMSG3JA-C425B AC100-240 FOR CHINA G3JA-C430B AC100-240 FOR CHINA G3JA-C437B AC100-240 FOR CHINA G3JA-D420B AC100-240 FOR CHINA G3JA-D425B AC100-240 FOR CHINA G3JA-D432B AC100-240 FOR CHINA G3JA-D451B AC100-240 FOR CHINA G3PB-535B-2N-VD DC12-24H5CN-XCN AC100-240H5F-BMKS2P DC12MKS3P-5 DC48MPT-CN550NS10-TV01B-V2R7A-CNB01S-ZR7A-CNB01SB-ZR7A-CNZ01C-ZR7D-AP04HR7D-AP08HR7D-BP01H-ZR7D-BP02H-ZR7D-BP02HH-ZR7D-BP04H-ZR7D-ZP01HR7D-ZP02HR7M-A40030-S1R7M-A75030-S1R7M-Z10030-S1ZR7M-Z20030-S1ZR88A-CNG01SB-ZR88D-GN01H-ML2-ZR88D-GN02H-ML2-ZR88D-GN04H-ML2-ZR88D-GN08H-ML2-ZR88D-GN10H-ML2-ZR88D-GN15H-ML2-ZR88D-GN20H-ML2-ZR88D-GN50H-ML2-ZR88D-GN75H-ML2-ZR88D-GT50H-ZR88D-GT75H-ZR88D-WN08H-ML2R88D-WN10H-ML2R88M-G10030H-BS2-Z R88M-G10030H-ZR88M-G1K020H-S2-Z R88M-G1K020H-ZR88M-G1K020T-BS2-Z R88M-G1K020T-S2-Z R88M-G1K020T-ZR88M-G1K030H-BS2-Z R88M-G1K030H-S2-Z R88M-G1K030H-ZR88M-G1K030T-S2-Z R88M-G1K520H-BS2-Z R88M-G1K520H-S2-Z R88M-G1K520H-ZR88M-G1K520T-BS2-Z R88M-G1K520T-S2-Z R88M-G1K520T-ZR88M-G1K530H-S2-Z R88M-G1K530T-S2-Z R88M-G20030H-BS2-Z R88M-G20030T-BS2-Z R88M-G20030T-S2-Z R88M-G2K010H-S2-Z R88M-G2K010H-ZR88M-G2K010T-S2-Z R88M-G2K010T-ZR88M-G2K020H-BS2-Z R88M-G2K020H-S2-Z R88M-G2K020H-ZR88M-G2K020T-S2-ZR88M-G2K030H-S2-Z R88M-G2K030T-S2-Z R88M-G3K010H-BS2-Z R88M-G3K010H-S2-Z R88M-G3K010H-ZR88M-G3K010T-S2-Z R88M-G3K020H-BS2-Z R88M-G3K020H-S2-Z R88M-G3K020H-ZR88M-G3K020T-S2-Z R88M-G3K020T-ZR88M-G3K030H-BS2-Z R88M-G3K030H-S2-Z R88M-G3K030H-ZR88M-G40030H-B-ZR88M-G40030H-BS2-Z R88M-G40030H-ZR88M-G40030T-BS2-Z R88M-G40030T-S2-Z R88M-G4K020H-BS2-Z R88M-G4K020H-S2-Z R88M-G4K020T-S2-Z R88M-G4K030H-BS2-Z R88M-G4K030H-S2-Z R88M-G4K510H-BS2-Z R88M-G4K510H-S2-Z R88M-G4K510T-S2-Z R88M-G5K020H-BS2-ZR88M-G5K030H-BS2-ZR88M-G5K030H-S2-ZR88M-G6K010H-BS2-ZR88M-G6K010H-S2-ZR88M-G75030H-BS2-ZR88M-G75030T-BS2-ZR88M-G75030T-S2-ZR88M-G7K515H-BS2-ZR88M-G7K515H-S2-ZR88M-G7K515T-S2-ZR88M-G90010T-S2-ZR88M-GP10030H-ZR88M-GP40030H-ZR88M-W10030T-S1SH-001-01MSH-001-03MSH-001-05MSH-001-10MV400-W23 3MV400-W24 3MWLCA32-41ZR-RX20A-CHROZR-RX40A-CHROZR-XRB1ZR-XRE1我公司是欧姆龙一级代理商,价格优势明显,质量有保证,有大量库存,供货期短。
L9341V中文资料
L9341QUAD LOW SIDE DRIVERDU/DT AND DI/DT CONTROLPWM CONTROLLED OUTPUT CURRENT SHORT CURRENT PROTECTION AND DI-AGNOSTICINTEGRATED FLYBACK DIODE UNDERVOLTAGE SHUTDOWNOVERVOLTAGE AND UNDERVOLTAGE DI-AGNOSTICOVERTEMPERATURE DIAGNOSTICDESCRIPTIONThe L9341 is a monolithic integrated circuit real-ized in Multipower BCD-II mixed technology. The driver is intended for inductive loads in synchro-nous PWM applications, especially for valve driv-ers. The output voltage and current rise and fall slopes du/dt and di/dt are controlled.September 2003®UNDERVOLTAGE SHUTDOWNDIAGNOSTICDRIVERSHORT CURRENT PROTECTIONCHANNEL 1CHANNEL 4CHANNEL 3CHANNEL 2VflythV offthCOMP1COMP2I OSCSDO SDI SCLK RES1SERIAL INTERFACE & PWM CONTROLLBIAS7115148613511RES2310912REXTCS 4OUT3OUT4GNDVSV sI I scc I OUT1I IOUT2OUT3I OUT4OSCC I GNDC BATD BATVccCO1C O2C C O3O4OUT2VCC2outsOUT1di / dt & du / dt CONTROLTHERMAL FLAG220nF10nF 10nF10nF 10nF10uFR ext 12.4k 10nFΩBLOCK & APPLICATION DIAGRAMMultiwatt 15ORDERING NUMBERS: L9341V L9341HMULTIPOWER BCD TECHNOLOGY1/10ABSOLUTE MAXIMUM RATINGSSymbol ParameterValue Unit V CC V CC Voltage Range-0.3 to 6V V S V S Voltage Range-0.3 to 24V V spmax VS Voltage Range for t ≤ 400ms -2 to 40V V st Schaffner Transient Pulses on V Ssee note 1VVin Input Voltage Range for SDI; SCLK;CS;RES1;RES2-0.3to V CC +0.3V outOutput Voltage Range for all Outputs:Negative Positive– 0.3intern. clamped to V SV V I outOutput Current for all Outputs:Negative Positive– 2+ 2A A for Transient with t < 10ms Negative Positive– 55A A Schaffner Transient Pulses on Output see note 2V ESDESD Voltage Capability (MIL 883 C)1500V THERMAL DATASymbol ParameterValue Unit R th j-case Thermal Resistance Junction to Case3°C/W R th j-amb Thermal Resistance Junction to Ambient mounted on PC Board 35°C/W T sdh Thermal Hysteresis 20°C T sdThermal DiagnosticT j > 150°CNotes:1. Schaffner transient specification: DIN 40839 test waveforms of the following type: 1, 2, 3a, 3b, 5 and 6. The pulses are applied to the application circuit according to fig. 3.2.The maximum output current results from the Schaffner pulses specified in note 1.PIN CONNECTION(Top view)ELECTRICAL CHARACTERISTICS (Unless otherwise specified: 8V ≤ V S≤ 24V; 4.7V ≤ V CC≤ 5.3V; –40 °C ≤ Tj ≤ 150°C; I O≤ 1A (note 3); I O≤ 1.5A; V sp = V S for t ≤ 400ms; V OUTP = V OUT for t ≤ 400ms;R ext = 12.4KΩ± 1%).Symbol Parameter Test Condition Min.Typ.Max.UnitI ccq V cc Quiescent Current All Outputs Off13mAI sq V s Quiescent Current All Outputs Off1425mAV ccu V cc Undervoltage Threshold See Note 434 4.7V V ccr V cc Range for RES1 and RES2Operation3VR on On Resistance I o = 1A T j = 125°CT j = 25°C 750450mΩmΩI o off Off State Output Current Outputs Off1.4V ≤ V o≤ V sV outp = V sp = 40V 112.5410mAmAV outf Output Voltage During Flyback I o = 1A Output OffT j = 25°C T j = 125°C V s +1.3V s +1.1VVI gndf Current to GND during Flyback(see note 5)I o = 1A Output OffV s = 24VV sp = 40V17204452mAmAI outr Reverse Leakage Current V sp - V o = 40V500µA V inH High Input Level of SCLK,SDI, CS, RES1, RES20.7*V cc V cc+0.3VV inL Low Input Level of SCLK,SDI, CS, RES1, RES2– 0.30.3*Vcc VV REShys Hysteresis of Reset InputsRES1, RES20.31VI inRESH Input Current on RES1,RES2RES i = H; -2V ≤ V sp≤ 8VRES i = H; 8V ≤ V sp≤ 40V – 1051010µAµAI in Input Current on SCLK,SDI,CS– 2V ≤ Vsp ≤ 40V– 1010µA V SDOH High Level SDO Output Voltage I SDO = -1mA -2V ≤ V sp≤ 40V0.9*V cc V cc V V SDOL Low Level SDO Output Voltage I SDO = 1mA -2V ≤ V sp≤ 40V00.4VI SDOZ SDO Tristate High-Z LeakageCurrent 0 ≤ V SDO≤ V cc– 2V ≤ V sp≤ 40V– 1010µAPWM duty PWM Duty Cycle1/1615/16 K f Frequency Accuracy Constant See Note 60.93*K fn K fn 1.07*K fnV flyth Flyback Diagnostic ComparatorThreshold 40 ≥ V sp≥ 8VV s≤ 8VV s – 11.5V s – 0.4VVV offth Off State DiagnosticComparator Threshold1.52VI outl Output Current Limitation Threshold see Note 7 1.5 2.5A t dpo Delay Time PWM Signal to Out.515µs S ov Output Voltage Rise and FallSlope | du/dt |(from 10 to 90% of V o) Fig. 2 1.010V/µsS oc Output Current Rise and FallSlope |di/dt|0.1 ≤ Io ≤ 1.5A(from 10 to 90% of I o)25125mA/µsNotes:3. The mean value is I o = 1T∫ I o(t) dtT;4. The outputs are switced off for Vcc ≤ Vccu. The logic is not reseted. For a reset, RES1 or RES2 must be used.5. This current is measured in the GND - terminal when one single output is in flyback and consists of the supply current added to the value of the output current source and the leakage current of the flyback diode. This leakage current is less than 1% of the nominal flyback current.6. The PWM frequency is defined by an external capacitor. The PWM oscillator frequency is: f pwm = f osc32with f osc =K fC osc⋅ 1A/V and k in = 15 ⋅ 10-6;the range is: 300Hz ≤ f pwm≤ 3000Hz. The OSC Pin can be alternatively driven by an external TTL / CMOS signal.7. For I out≥ I outl an internal comparator switches the corresponding output off for the current PWM cycle.15CLKPWM3PWM4PWM1PWM214131211109876543210Figure 1: Logic Diagram of PWM Generation.+12VI s I s12V01A 1A00du/dtdu/dt di/dtdi/dtdi/dtdi/dt 5%5%Internal PWM SignalI I Current through Flyback DiodeCurrent through Low Side Switch I GNDout V outt dpooutt dpofI fD DMOSDOUTV sDI fOutput Voltage V 20 mH510 nF220 nF Figure 2: Output Switching Diagram.220 nFD1Schaffner Generator4 x 10 nF-2V to 40 VVsGNDOUT1OUT2OUT3OUT44 x 1 nF+12V10 uFVCC+5VFigure 3: Test Circuit for Schaffner Pulses.INTERNAL CLOCKMSB 14131211321LSB MSB14131211321LSBSCLK SDI SDO CS SCLK SDI SDOt clcl t chclt cht clt clch t chcht sut ht dt clzt oht zch151415CS Figure 4: Synchronous Serial Interface Protocol.f clock Clock Frequencymin. DC max. 2MHzt ch Width of Clock Input High Puls min. 200ns t cl Widh of Clock Input Low Puls min. 200ns t cicl Clock Low Before CS Low min. 200ns t chcl Clock High After CS Low min. 200ns t clch Clock Low Before CS High min. 200ns t chch Clock High After CS High min. 200ns t ciz SDO Low-Z CS Low min. 0ns max. 400ns t zch SDO High-Z CS High max. 400nst su SDI Input Setup Time min. 80ns t h SDI Input Hold Timemin. 80nst d SDO Output Delay Time (C L = 50pF)max. 100nst ohSDO Output Hold Timemin. 0nsFigure 5: PWM Generation Function Table.Bit 3 - 0PWM1PWM2PWM3PWM4OUTPUT 000015/1615/1615/1615/16OFF 00011/1615/161/1615/16ON 00102/1614/162/1614/16ON 00113/1613/163/1613/16ON 01004/1612/164/1612/16ON 01015/1611/165/1611/16ON 01106/1610/166/1610/16ON 01117/169/167/169/16ON 10008/168/168/168/16ON 10019/167/169/167/16ON 101010/166/1610/166/16ON 101111/165/1611/165/16ON 110012/164/1612/164/16ON 110113/163/1613/163/16ON 111014/162/1614/162/16ON 111115/161/1615/161/16ONFigure 6:PWM Information From Microcontroller to QLSD.Bit. Contents0P10PWM Duty Cycle for Channel 1 / Bit 0: LSB1P11PWM Duty Cycle for Channel 1 / Bit 12P12PWM Duty Cycle for Channel 1 / Bit 23P13PWM Duty Cycle for Channel 1 / Bit 3 : MSB4P20PWM Duty Cycle for Channel 2 / Bit 0 : LSB5P21PWM Duty Cycle for Channel 2 / Bit 1 :6P22PWM Duty Cycle for Channel 2 / Bit 2 :7P23PWM Duty Cycle for Channel 2 / Bit 3 : MSB8P30PWM Duty Cycle for Channel 3 / Bit 0 : LSB9P31PWM Duty Cycle for Channel 3 / Bit 1 :10P32PWM Duty Cycle for Channel 3 / Bit 2 :11P33PWM Duty Cycle for Channel 3 / Bit 3 : MSB12P40PWM Duty Cycle for Channel 4 / Bit 0 : LSB13P41PWM Duty Cycle for Channel 4 / Bit 1:14P42PWM Duty Cycle for Channel 4 / Bit 2 :15P43PWM Duty Cycle for Channel 4 / Bit 3 : MSBBit Contents0F11COMP1 State at Positive Edge of PWM1 (0: V out1 > V flyth ; 1: V out1 < V flyth )1F12COMP2 State at Negative Edge of PWM1 (1: V out1 > V offth ; 0 : V out1 < V ofth )2F21COMP1 State at Positive Edge of PWM2 (0: V out2 > V flyth ; 1: V out2 < V flyth )3F22COMP2 State at Negative Edge of PWM2 (1: V out2 > V ofth ; 0 : V out2 < V ofth )4F31COMP1 State at Positive Edge of PWM3 (0: V out3 > V flyth ; 1: V out3 < V flyth )5F32COMP2 State at Negative Edge of PWM3 (1: V out3 > V offth ; 0 : V out3 < V ofth )6F41COMP1 State at Positive Edge of PWM4 (0: V out4 > V flyth ; 1: V out4 < V flyth )7F42COMP2 State at Negative Edge of PWM4 (1: V out4 > Voffth ; 0 : V out4 < V ofth )8RES1Logic State of RES1 Input (0: RES1 = L ; 1: RES1 = H)9RES2Logic State of RES2 Input (0: RES2 = L ; 1: RES2 = H)10TSDF Thermal Diagnostic Flag ( 0: Overtemperature ; 1:Normal )11C1Current at Negative Edge of PWM1 ( 0: I out > I outl ; 1: I out < I outl )12C2Current at Negative Edge of PWM2 ( 0: I out > I outl ; 1: I out < I outl )13C3Current at Negative Edge of PWM3 ( 0: I out > I outl ; 1: I out < I outl )14C4Current at Negative Edge of PWM4 ( 0: I out > I outl ; 1: I out < I outl )151Framing Information (always 1)Figure 7: Diagnostic Information from QLSD to Microcontroller.PWMV OUTPWM V OUT I Dt Ct VdPOPWMON t tminSample point COMP2Sample point COMP1dPOt t VPWMOFF t minSample point COMP2Sample point COMP1Fig.1Fig.2Figure 8.Fig. A Fig. B Note:For safty diagnostic take notice of the following conditions:t PWMON ≥ t dPOMAX + t C + t V (see Fig. A) t C = I D S OCMINt V =V outfmax S OVMINt PWMOFF ≥ t dPOMAX + t V (see Fig. B)FUNCTIONAL DESCRIPTIONThe U511 is a PWM quad low side driver for in-ductive loads. The duty cycle of the internal gen-erated PWM signal is set by a microcontroller via a serial interface for each output. An output slope limitation for both dv/dt and di /dt is implemented to reduce RFI. The PWM generation is realized avoiding a simultaneous output switching. As a result, di/dt becomes smaller. Integrated flyback diodes clamp the output voltage during the fly-back phase of the low side switches.The driver is protected against short circuit. An undervoltage shutdown circuit switches off all out-puts if V cc is less then V ccu. Below the shutdown voltage all outputs remain in off state regardless of the input state. After each malfunction which resets the driver, only the serial link interface can reactivate the normal function. In case of overcur-rent (I out = I out1), an internal comparator switches the output off. The overcurrent information can be read via the serial link for each driver separately at the negative edge of the corresponding PWM signal.The interface to the microcontroller is realized with a 16 bit synchronous serial peripheral inter-face (SPI). If CS is switched low, the serial link becomes active and SDO goes to low impedance. At the rising edge of the SCLK signal, one of the 16 bit of data stored in a shift register appear se-quencely at SDO. These data contain the 8 error flags, the status of thermal diagnostic flag and the external reset sources RES1, RES2 and the over-current flgs c1...c4. The last bit is framing infor-mation (see fig. 7). At each falling edge of SCLK, one of the 16 bits of data sent by the microcon-troller is transferred via the SDI input to the driver. These data contain the duty-cycle information for the internal PWM generation (4 times 4 bit).On the rising edge of CS the previously stored in-formation is transferred to the circuits. SDO be-come now high impedance and SDI is inactive. The serial interface of the QLSD is cascadable with the serial link interface of another QLSD, thus obtaining a 32 bit serial link information wich can control eight inductive loads. For a safety data transfer the takeover of data bits is only real-ized when the number of SCLK - clocks is n x 16 (n ≥ 1).The PWM duty cycle is set by 4 bit for each out-put independently via the serial link. If all four bits for an output are zero, the output is turned off, but the error diagnosis will work correctly (see fig. 5 and 6). The PWM frequency is defined by an ex-ternal capacitor on the OSC pin. Rext defines through the reference current the output current slope, the diagnostic current sink and the internal oscillator frequency (together with C osc).For error diagnosis the voltage on the output is measured during the on and off state of the par-ticular output driver. Upon the rising edge of the PWM signal (at this moment the power output is off and will be switched on) the status of COMP1 is stored into an internal latch. On the falling edge of the PWM signal ( the power output is on and will be switched off) the status of COMP2 is stored into another internal latch. This information can be read via the serial link for each output driver separately (see fig. 7).The thermal diagnostic switch the thermal flag to 0 in case of overtemperature T ≥T sd. It will be switched to 1 with the hysteresis T sdth in case of T < T sd - T sdh.To avoid male functions due to extensive noise or spikes at the supply pins V CC, V S and R ext mustbe blocked externally via capacitors.Multiwatt15 VDIM.mminchMIN.TYP.MAX.MIN.TYP.MAX.A 50.197B 2.650.104C 1.60.063D 10.039E 0.490.550.0190.022F 0.660.750.0260.030G 1.02 1.27 1.520.0400.0500.060G117.5317.7818.030.6900.7000.710H119.60.772H220.20.795L 21.922.222.50.8620.8740.886L121.722.122.50.8540.8700.886L217.6518.10.6950.713L317.2517.517.750.6790.6890.699L410.310.710.90.4060.4210.429L7 2.65 2.90.1040.114M 4.25 4.55 4.850.1670.1790.191M1 4.63 5.08 5.530.1820.2000.218S 1.9 2.60.0750.102S1 1.9 2.60.0750.102Dia13.653.850.1440.152OUTLINE AND MECHANICAL DATAInformation furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. 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四版纸币-冠号后面是价格
四版纸币-冠号后面是价格8001冠号后面是价格[单价元]AP3 AQ2 AR2 AS2 AX10 AY3 AZ5BP8 BQ25 BR8 BS8 BT2 BU2 BW5 BY3 BZ3CS10 CU15 CW10 CX10DP2 DQ5 DR15 DS10 DU8 DW3 DX2EP5 EQ25 ES15 ET2 EU2 EW2 EX3 EY8 EZ10FS2 FT2 FU5 FW2 FY2 FZ5GQ8 GR2 GS2 GT25 GU10 GW2 GX25 GY5 GZ2HP15 HQ8 HR10 HS2 HT8 HX8 HY20 HZ15IQ20 IR20 IS2 IU15 IW2 IY2 IZ2JP3 JQ8 JR3 JZ25PA1 PB5 PC1 PD5 PE1 PG1 PH1 PI1 PJ1QA1 QB1 QC1 QD1 QF1 QG1 QH1 QI1 QJ1RA1 RB1 RC1 RD1 RE1 RF1 RG1 RH1 RI1 RJ1SA15 SB5 SC3 SD15 SE1 SF1 SG1 SH15 SI8 SJ1 TA1 TB1 TD1 TE1 TF1 TG1 TH1 TI1 TJ1UA1 UB1 UC1 UD1 UE1 UF1 UG1 UH1 UI1 UJ1WA1 WB1 WC1 WD1 WE1 WF1 WG1 WH1 WI1 WJ1 XA1 XB1 XC1 XD1 XE1 XF1 XG1 XH1 XI1 XJ1YA1 YB1 YC1 YD1 YE1 YF1 YG1 YH1 YI1 YJ1ZA1 ZB1 ZC1 ZD40 ZE1 ZF1 ZG1 ZH15 ZI20PK1 PL1 PM1 PN1 PO1 QK1 QL1 QM1 QN1 QO1RK1 RL1 RM1 RN1 RO1 SK1 SL1 SM1 SN1 SO1 TK1 TL1 TM TN1 TO1 UK1 UL1 UM1 UN1 UO1WK2 WL1 WM1 WN1 WO1 XK2 XL3 XM1 XN1 XO1 YK1 YL1 YM1 YN1 YO1 ZK1 ZL1 ZN30 ZO20AK1 AL1 AM1 AN1 AO1 BK1 BL1 BM1 BN1 BO1CK1 CL1 CM1 CN1 CO1 DK1 DL1 DM1 DN1 DO1 EK1 EL1 EM1 EN1 EO1 FK1 FL1 FM1 FN1 FO1GK1 GL1 GM1 GN1 GO1 HK1 HL1 HM1 HN1 HO1 IK1 IL1 IM1 IN1 IO1 JK1 JL1 JM1 JN30 JO20KP1 KQ3 KR3 KS1 KT1 KU1 KW1 KX1 KY1 KZ1LP1 LQ1 LR1 LS1 LT1 LU1 LW1 LX1 LY1 LZ1MP1 MQ1 MR1 MS1 MT1 MU1 MW1 MX1 MY1 MZ1 NP1 NQ1 NR1 NS1 NT1 NU1 NW1 NX1 NY NZ10 OP1 OQ1 OR2 OS1 OT1 OU1 OW1 OX1 OY1 OZ1AA1 AB1 AC3 AD3 AE1 AF1 AG1 AH1 AI3 AJ2BA1 BB1 BC1 BD1 BE1 BF1 BG1 BH1 BI1CA1 CB1 CC1 CD2 CE1 CF1 CG1 CH1 CI1 CJ1DA1 DC1 DD1 DE1 DF1 DG1 DH1 DI1 DJ1EA1 EB1 EC2 EG3 EH1 EI1 EJ1FA1 FB1 FC1 FD1 FE1 FF1 FG1 FH1 FI1 FJ1GA1 GB1 GC1 GD1 GE1 GF1 GG1 GI1 GJ1HA1 HB1 HC1 HD1 HE1 HF1 HG1 HH1 HI1 HJ1 IA1 IB1 IC1 ID1 IE1 IF1 IG1 IH1 II1 IJ1JA20 JC10 JE1 JF1 JI 180 JJ30KA1 KB1 KC1 KD1 KE1 KF1 KG1 KH1 KI1 KJ2MC1 MD1 ME1 MF1 MH1 MI1 MJ1NJ30OA1 OB1 OC1 OD1 OE1 OF1 OG1PP1 PQ1 PR1 PS1 PT1 PU1 PW1 PX1 PY1 PZ1QP1 QQ1 QR1 QT1 QU1 QW1 QX1 QY1 QZ1RP1 RQ1 RR1 RS1 RT1 RU1 RW1 RX1 RY1 RZ1 SP1 SQ1 SR1 SS1 ST1 SU1 SW1 SX1 SY1 SZ1 TP1 TQ1 TR1 TS1 TT1 TU1 TW1 TX1 TY1 TZ1UP1 UQ1 UR1 US1 UT1 UU1 UW1 UX1 UY1 UZ1 WP1 WQ1 WS1 WT1 WU1 WW1 WX1 WY1 WZ1 XP1 XQ1 XR1 XS1 XT1 XU1 XW1 XX1 XY1 XZ1 YP1 YQ1 YR1 YS1 YT1 YU1 YW1 YX1 YY1 YZ1ZP1 ZQ1 ZR1 ZT35 ZX35 ZW10 ZY10 ZZ10KK1 KL1 KM1 KN1 KO1 LK1 LL1MK1 ML1 MM1 MN1 MO1 NN50 NO50OL1 OM1 ON1A3Q1 A6Q1 A8Q1 A9Q1 A0R1 A1R1 A3R1 A4R18002 冠号后面是价格[单价元]AP5 AR4 AS5 AT4 AU4 AW4 AX10 AY5BP10 BQ5 BR4 BS8 BT10 BW15 BX4 BY5 BZ4 CR40 CS120 CW40 CX40 CY40 CZ200DP4 DQ4 DR4 DS8 DT8 DU8 DW4 DX8 DY4 DZ4 ET15 EX15 EY20 EZ10 ES100 EQ250FP3 FQ3 FR3 FS3 FT3 FU3 FW3 FX3 FY3 FZ3GQ8 GS25 GT15 GW15 GX80 GY8 GZ5HP3 HQ5 HR3 HS3 HT3 HU5 HW3 HX5 HY3 HZ3IP10 IQ10 IS15 IT20 IU10 IW30 IX10 IY10 1Z10 JP3 JQ5 JR3 JS3 JT3 JU5 JW3PA3 PB5 PC3 PD3 PE3 PF3 PG3 PH3 PI5 PJ3QA5 QB3 QC3 QD3 QE3 QF3 QG3 QH3 QI3 QJ3RA3 RB3 RC3 RD3 RE5 RF3 RG5 RH3 RI3 RJ3SA3 SB3 SC3 SD3 SE3 SF3 SG3 SH3 SI3 SJ3TA3 TB3 TC3 TD3 TE3 TF3 TG3 TH3 TI3 TJ3UA3 UB3 UC3 UD3 UE3 UF3 UG5 UH3 UI3 UJ3WA3 WB3 WC3 WD3 WE3 WF3 WG3 WH3 WI3 WJ3XA3 XB3 XC3 XD3 XE3 XF3 XG3 XH3 XI3 XJ3YA3 YB3 YC3 YD3 YE3 YF3 YG3 YH3 YI3 YJ3ZA3 ZB3 ZC3 ZD3 ZE3 ZF3 ZG3 ZH3 ZI60PK3 PL3 PM3 PN3 PO3 QK3 QL3 QM3 QN3 QO3RK3 RL3 RM3 RN3 RO5 SK3 SL3 SM3 SN3 SO3TK3 TL3 TM3 TN3 TO3 UM3 UN3 UO3WK3 WL3 WM3 WN3 WO3 XK3YK3 YL3 YM3 YN3 YO38005冠号后面是价格[单价元]AP8 AQ8 AR15 AS25 AT15 AU15 AW15 AX10 AY15 AZ10 BP3 BQ3 BR3 BY20 BZ15CQ15 CS15 CT15 CU15 CW35 CX15 CY20 CZ15DP3 DU3 DW8 DX3 DY3 DZ3EP5 EQ35 ER35 ET5 EX30 EZ30GP35 GR50 GT35 GW10 GX60 GY10 GZ25HP5 HQ3 HR8 HS3 HT3 HU5 HW5 HX8 HY5 HZ5IQ15 IT15 IW15 IX10 IY25 IZ10JP5 JQ5 JR5 ¼^T5PA2 PC3 PD3 PE2 PF5 PG3 PH3 PI3 PJ5QA2 QB2 QC2 QD2 QE2 QF3 QG2 QH2 QI3 QJ3 RA2 RB3 RC2 RD2 RE2 RF2 RG2 RH2 RI2 RJ2SA2 SB2 SC2 SD3 SE2 SF2 SG2 SI2 SJ2TA2 TB2 TC2 TD2 TE2 TF2 TG2 TI2 TJ2UA2 UB2 UC2 UD2 UE2 UF2 UG2 UI2 UJ2WA2 WB2 WC2 WD2 WE2 WF2 WG3 WH2 WI2 WJ2 XA2 XB2 XC2 XD2 XF2 XG2 XI2 XJ2YA2 YB2 YC2 YD2 YE2 YF3 YG3 YI2 YJ3ZA3 ZB2 ZC2 ZD2 ZE2 ZF2 ZG2 ZH2PK2 PL3 PM2 PN3 PO3 QK2 QL2 QM3 QO2RK2 RL2 RM2 RN2 RO2 SK2 SL2 SM2 SN2 SO3TK2 TL3 TM2 TN2 UK2 UL3 UM2 UN2 UO2WK3 WL2 WM2 WN2 WO2 XK2 XL3 XM3 XN3 XO3 YK3 YL2 YM2 YN2 YO2 ZK2 ZL3 ZM3AK2 AL2 AM2AA3 AB2 AC2 AD2 AE2 AF2 AG2 AH2 AI2 AJ2CA2 CB2 CC2 CD2 CE3 CF2 CG2 CH2 CI2 CJ2EA2 EB2 EC2 EG2 EH2 EI2 EJ2GA2 GB2 GC3 GD3 GE3 GF3 GG2 GH5 GI2 GJ2IB2 IC2 ID2PP2 PQ2 PR2 PS2 PT2 PU2 PW2 PX2 PY2 PZ2QP2 QQ2 QR2 QS2 QT2 QU2 QW2 QX2 QY2 QZ2RP2 RQ2 RR2 RS2 RT3 RU2 RW2 RX2 RY2 RZ2SP2 SQ2 SR2 SS3 ST2 SU2 SW2 SX2 SY2 SZ2TP2 TQ3 TR2 TS2 TT2 TU2 TW2 TX2 TY3 TZ2UP2 UQ2 UR2 US2 UT2 UU2 UW2 UX2 UY2 UZ2WP2 WQ2 WR2 WS2 WT2 WU2 WW2 WX2 WY2 WZ2 XP2 XQ3 XR2 XS2 XT2 XU2 XW2 XX2 XY2 XZ2 YP3 YQ2 YR2 YS2 YT2 YU2 YW2 YX2 YY2 YZ3ZP2 ZQ2 ZR2 ZS2 ZT2 ZW20KK2 KL2 KM2 KN2 KO2 LK2 LL2 LM2 LN2 LO2MK2 ML2 MM2 MN2 MO2 OK2 OL2 OM2 ON2 OO2 NK2 NO30C0S3 C1S3 C2S3 C3S3 C4S396版壹元券没有沿用90版壹元券未使用完的冠号,而是独立重新启用了第一、二、三、四、五组的冠号。
常用纺织面料英文缩写中文对照资料
面料成分英文缩写N:Nylon 锦纶(尼龙)Ram:Ramine 苎麻Kender罗布麻La人造纤维:合成纤维:RH:Rabbit hair兔毛人造纤维粘胶纤维R醋酯纤维CA(cellulose acetate fibre)三醋酯纤维CTA铜氨纤维CVP富强纤维Polynosic蛋白纤维PROT纽富纤维Newcell合成纤维碳纤维CF聚苯硫醚纤维PPS聚缩醛纤维POM酚醛纤维PHE弹性纤维PEA聚醚酮纤维PEEK预氧化腈纶PANOF改性腈纶MAC维纶PVAL聚乙烯醇缩乙醛纤维PVB氨纶PU硼纤维EF含氯纤维CL高压型阳离子可染聚酯纤维CDP常压沸染阳离子可染纤维ECDP聚乳酸纤维PLA聚对苯二甲酸丙二醇酯纤维PTT聚对苯二甲酸丁二醇酯纤维PBT聚萘二甲酸乙二醇酯纤维PEN聚乙烯、聚丙烯共混纤维ES氯纶Pvo聚对本二氧杂环已酮纤维PDS弹性二烯纤维ED同位芳香族聚酰胺纤维PPT对位芳香族聚酰胺纤维PPTA芳砜纶PDSTA聚酰亚胺纤维Pi超高强高模聚乙烯纤维CHMW-PE其他金属纤维MTF玻璃纤维GE动物纤维(蛋白质):桑蚕丝 mulberry silk ,家蚕丝,以桑叶为食的蚕所吐出的长丝柞蚕丝 tussah silk,野蚕丝,以柞树叶为食的蚕所吐出的长丝羊毛 wool,主要指绵羊毛,属于蛋白质短纤维兔毛 rabbit hair,主要为安哥拉兔和家兔所产蛋白质短纤维驼毛 camel hair,纤维较粗,主要用于工业纺织品植物纤维(纤维素)棉花 cotton fiber,主要有陆地棉和海岛棉,主要的天然纤维黄麻 jute,田麻科黄麻属一年生草本植物的茎皮纤维苎麻 ramie,china grass ,苎麻科苎麻属多年生植物的茎皮亚麻 flax,亚麻科亚麻属一年或多年生植物的韧皮纤维*化学纤维分合成纤维与再生纤维。
*合成纤维:涤纶 polyester fibre ,又名聚酯纤维,合成纤维第一大品种锦纶 polyamide fibre ,又名聚酰胺纤维、耐纶、尼龙氯纶 chlorofibre,polyvinyl chloride fibre,聚氯乙烯腈纶polyacrylonitrile fibre ,聚丙烯腈,国外称"奥纶"丙纶 isotactic polypropylene fibre ,聚丙烯纤维维纶 vinylon,聚乙烯醇缩聚甲醛纤维氨纶 polyrethane elastic fibre ,弹性聚氨酯纤维*再生纤维:粘胶纤维 viscose fibre ,viscose rayon ,粘胶纺丝再生纤维素纤维铜氨纤维curammonium rayon ,铜氨法再生的纤维素纤维醋酯纤维 acetate fibre ,纤维素纤维的衍生物,属于半合成纤维富强纤维 Polynosic,又名"虎木棉",粘胶纤维的一个品种1.铜氨纤维curammonium rayon ,----常写为cupra2.三醋酸纤维----triacetate fiber3.兔毛 rabbit hair,主要为安哥拉纤维--------兔毛的成分常用安哥拉angola4.氨纶 polyrethane elastic fibre ,弹性聚氨酯纤维5.腈纶polyacrylonitrile fibre ,聚丙烯腈,国外称"奥纶" ---常写为acrylic(亚克力)纺织纤维(textile fibre)★(1)天然纤维(natural fibre)●植物纤维(plant fiber)○种子毛纤维(seed fibre):棉花(cotton)、木棉(kapok)○韧皮纤维(bast fiber):亚麻(flax)、大麻(Hemp)、苎麻(Ramie),黄麻(Jute)、青麻、洋麻○叶纤维(leaf fibre):剑麻(sisal hemp)、蕉麻(Manila hemp)○果实纤维(fruit fibre):椰子纤维(coconut fibre)●动物纤维(animal fibrel)毛发(hair):羊毛(wool)、兔毛(rabbit hair)、鸵毛(camel hair)等分泌物:家蚕、柞蚕(tussah silk)、桑蚕丝(mulberry silk)●矿物纤维(mineral fiber):石棉(asbestos fiber)★(2)人造纤维(man-made fibre)○无机纤维:金属纤维、玻璃纤维、岩石纤维矿渣纤维等(inorganic fiber:metal fiber、stone fiber、glass fiber、slag fiber,Etc.)○人造纤维素纤维:粘胶纤维、铜氨纤维等(Man-made cellulose fibre: viscose、cuprammouium rayon)○纤维素酯纤维:二醋酯纤维、三醋酯纤维(Cellulose acetate-fiber: two-acetate fiber、three-acetate fiber)○人造蛋白纤维:酪素纤维、玉米蛋白纤维、大豆蛋白纤维等(corn protein fiber、pea protein fiber)★(3)合成纤维(synthetic fibre)OR (chemical fiber)●聚酯纤维(聚对苯二甲酸二甲酯):涤纶(PET) T(polyethylene terephthalate:polyester)●聚酰胺纤维:锦纶(PA) N(polyamide,Nylon)●聚丙烯腈系纤维:腈纶(PVN) A(polyacrylonitrile,Acrylic)●聚烯烃纤维:丙纶(PP)(polypropylene)●聚氨酯纤维:氨纶(OP)(polyruethane elastomeric fiber;spandex)●聚乙烯醇缩醛纤维:维纶(PVA)V(vinylon)●聚氯乙稀:氯纶(PVC)(chlorofibre,polyvinyl chloride fibre)●其它纤维:芳纶、乙纶等Recycle PET这一类面料称之为再生涤纶面料(Recycle PET),主要节省的是石油能源!(因为我们所有的化纤类衣服均来自于石油的共聚物此类面料,经过PET瓶回收,分类(各类颜色要分开),清洗,粉碎,清洗消毒,熔融,沉淀及部分化学品漂白,制成粒子,再抽丝,纺丝,织布,染整大概能节省的有二:1.本身无需使用新石油;2.加工过程比新产品所耗费的能源要低;靛蓝青年布:Indigo chambray人棉布植绒:Rayon cloth flockingPVC植绒:PVC flocking针织布植绒:Knitting cloth flocking珠粒绒:Claimond veins倒毛:Down pile making平绒:velveteen (velvet-plain)仿麂皮:Micro suede牛仔皮植绒:Jeans flocking尼丝纺:Nylon taffeta (Nylon shioze)尼龙塔夫泡泡纱:Nylon seersucker taffeta素面植绒:plain flocking印花植绒:flocking(flower)雕印植绒:Embossing flocking皮革沟底植绒:Leather imitation flocking牛仔植绒雕印:Embossing jeans flocking兔羊绒大衣呢:Angora cachmere overcoating双面呢:double-faced woolen goods羊毛立绒呢:cut velvet顺毛呢:over coating粗花呢:costume tweed弹力呢:lycra woolen goods塔丝绒: Nylon taslon塔丝绒格子:N/Taslon ripstop桃皮绒:polyester peach skin涤塔夫:polyester taffeta春亚纺:polyester pongee超细麦克布:Micro fiber锦棉稠(平纹):Nylon-cotton fabric (plain)重平锦棉稠:Nylon-cotton-cotton fabric(double weft)人字锦棉纺:Nylon-cotton fabric斜纹锦棉纺:Nylon-cotton fabric (twill)素色天鹅绒:solid velvet抽条磨毛天鹅绒:Rib fleece velvet雪花天鹅绒:melange velvet轧花天鹅绒:ginning velvet粒粒绒布:pellet fleece velvet麻棉混纺布:linen/cotton blended fabric麻棉交织布:linen/cotton mixed fabric素色毛巾布:solid terry蚂蚁布:fleece in one side素色卫衣布:solid fleece鱼网布:fleece彩条汗布:color-stripes single jerseyT/R弹力布:T/R bengalineT/C色织格子布:T/C solid check fabric弹力仿麂皮:Micro suede with spandexT/R仿麂皮:T/R Micro suede仿麂皮瑶粒绒复合布:100%polyester micro suede bounding with polar fleece 仿麂皮针织布复合:100% polyester bounding with knitting micro suede fabric 仿麂皮羊羔绒复合布:100% polyester micro suede bounding with lamb fur 蜡光缎:cire satine全消光尼丝纺:Full dull nylon taffeta半消光尼丝纺:semi-dull nylon taffeta亮光尼龙:Trilobal nylon全消光塔丝隆:Full dull nylon taslan全消光牛津布:full dull nylon oxford尼龙格:Nylon rip-stop塔丝隆格:Taslan rip-stop哑富迪:Full dull Micro polyester pongee全消光春亚纺:Full dull polyester pongee春亚纺格子:polyester pongee rip-stop全消光涤纶桃皮绒:Full dull polyester peach宽斜纹桃皮绒:Big twill polyester peach涤锦复合桃皮绒:poly/nylon peach涤纶格子:polyester taffeta rip-stop涤纶蜂巢塔丝隆:polyester honey taslan全消光涤纶低弹牛津布:Full dull poly textured oxford涤锦交织桃皮绒:Nylon/polyester inter-woven peach三、各种水洗英语说法LA BLUE 拉蓝洗New Galaxy新银河洗PAPER BLUE低蓝洗DARK 深色洗DULL 钝色洗VINTAGE B仿旧洗BVINTAGE仿旧洗RINSE退浆保色洗MEDIUM中度洗OVERDYED 套色洗LIGHT浅色洗BLUE MOON兰月洗TITANIUM钛色洗DUSK尘土洗ENZYME WASH酵素洗COPPER 古铜洗COUNTRY BLUE乡村兰ARCTIC BLUR大西洋兰BLUEICE冰兰洗CLOUD 云朵洗OCEAN 海洋洗STONEWASH石磨洗VINTAGE沙暴洗SAND 新尘土洗CRYSTAL WASH水晶洗singe v. 烧毛singeing n.烧毛desize v.退浆desizing n.退浆gray goods坯布,本色布works n.工厂examine v.检查piece n.一匹,一片gas singeing气体烧毛scour v.煮练,净化bleach v.漂白degumming n.脱胶kier n.煮布锅pad v.轧染,浸轧subject v.使受到……alkali n.碱impurity n.杂质calcium n.钙impregnate v.浸透,浸轧impregation n.浸透,浸轧pile v.堆放liquor n.液squeezer n.轧车cylinder n.圆筒,烘筒,滚筒mercerize v.丝光处理;碱化处理calico n.印花棉布,(英)平纹布filter v.过滤n.过滤器,过滤用物质shrink v.缩小,收缩lustrous n.有光泽的heat setting热定型majority n.大多数,大半woven adj.纺织的,织成的knit v.针织,编织preparatory adj.准备的,初步的release v.释放,放松strain n.张力,变形creasing n.折皱,皱纹bond n.键,接合,链合restraint n.约束,抑制orientation n.取向,定方位crystallinity n.结晶度(性)modify v.改变,改进,修饰hydrosetting n.湿(热)定型染色:dyeing,direct printing直接印花transfer printing转移印花thicken v.使变稠(厚,浓)rrrrrrrrrrrrrr滚筒印花ssssssssssssss筛网印花block printing模版印花carrier n.染色载体,运载工具engrave v.雕刻stenciling n.刻花版,刻版印花plate screen printing平网印花rotary screen printing圆网印花涂层:covering,coating,复合:compound,composite,印花:printing,贴合:laminate,磨毛:sanding,压光:cire, calender,wash out colors(拔染)discharge print(拔染印花)softening and antistatic agents柔软及抗静电剂water and oil-repellent agents 防水防油整理剂insect-resist agents 防虫剂thickeners增稠剂crosslinking agents 交联剂emulsifiers乳化剂2011 年春夏面料及搭配这一季,我们可以看到许多与科技相关的主题呈现。
l293d中文资料
l293d中⽂资料介绍⼏种机器⼈驱动芯⽚在⾃制机器⼈的时候,选择⼀个合适的驱动电路也是⾮常重要的,本⽂详细介绍了⼏种常⽤的机器⼈驱动芯⽚。
介绍⼏种机器⼈驱动芯⽚(注:本⽂已经投稿⾄《电⼦制作》)在⾃制机器⼈的时候,选择⼀个合适的驱动电路也是⾮常重要的。
最初,通常选⽤的驱动电路是由晶体管控制继电器来改变电机的转向和进退,这种⽅法⽬前仍然适⽤于⼤功率电机的驱动,但是对于中⼩功率的电机则极不经济,因为每个继电器要消耗20~100mA的电⼒。
当然,我们也可以使⽤组合三极管的⽅法,但是这种⽅法制作起来⽐较⿇烦,电路⽐较复杂,因此,我在此向⼤家推荐的是采⽤集成电路的驱动⽅法:马达专⽤控制芯⽚LG9110芯⽚特点:低静态⼯作电流;宽电源电压范围:2.5V-12V ;每通道具有800mA 连续电流输出能⼒;较低的饱和压降;TTL/CMOS 输出电平兼容,可直接连CPU ;输出内置钳位⼆极管,适⽤于感性负载;控制和驱动集成于单⽚IC 之中;具备管脚⾼压保护功能;⼯作温度:0 ℃-80 ℃。
描述:LG9110 是为控制和驱动电机设计的两通道推挽式功率放⼤专⽤集成电路器件,将分⽴电路集成在单⽚IC之中,使外围器件成本降低,整机可靠性提⾼。
该芯⽚有两个TTL/CMOS 兼容电平的输⼊,具有良好的抗⼲扰性;两个输出端能直接驱动电机的正反向运动,它具有较⼤的电流驱动能⼒,每通道能通过750 ~800mA 的持续电流,峰值电流能⼒可达1.5 ~2.0A ;同时它具有较低的输出饱和压降;内置的钳位⼆极管能释放感性负载的反向冲击电流,使它在驱动继电器、直流电机、步进电机或开关功率管的使⽤上安全可靠。
LG9110 被⼴泛应⽤于玩具汽车电机驱动、步进电机驱动和开关功率管等电路上。
管脚定义:1 A 路输出管脚、2和3 电源电压、4 B 路输出管脚、5和8 地线、6 A 路输⼊管脚、7 B 路输⼊管脚2、恒压恒流桥式1A驱动芯⽚L293图2是其内部逻辑框图图3是其与51单⽚机连接的电路原理图L293是著名的SGS公司的产品,内部包含4通道逻辑驱动电路。
L-934SEC资料
Su p er B r ig h t Or an g e 75 30 195 5 -40°C To +85°C 260°C For 5 Seconds
Un its mW mA mA V
Note: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Electrical / Optical Characteristics at TA=25°C °
Sy m b o l λpeak λD ∆λ1/2 C VF IR P ar am et er Peak Wavelength Dominate Wavelength Spectral Line Half-width Capacitance Forward Voltage Reverse Current D ev i c e Super Bright Orange Super Bright Orange Super Bright Orange Super Bright Orange Super Bright Orange Super Bright Orange Ty p . 610 601 29 30 2.0 2.5 10 Max . Un its nm nm nm pF V uA Tes t Co n d it io n s IF = 2 0 m A IF = 2 0 m A IF = 2 0 m A V F = 0 V;f= 1 M Hz IF = 2 0 m A VR = 5V
贴片稳压芯片bl9342参数
贴片稳压芯片BL9342参数一、BL9342芯片简介BL9342是一款贴片稳压芯片,具有高效、稳定、可靠的特点。
它适用于各种电子设备中的电源管理系统,能够提供稳定的电压输出,保障设备的正常运行。
二、BL9342芯片的主要参数BL9342芯片具有以下主要参数:1.输入电压范围:2.5V-5.5V2.输出电压范围:0.8V-3.6V3.输出电流:最大200mA4.输出电压精度:±2%5.软启动时间:约10ms6.过压保护:4.4V-4.6V7.短路保护:有8.超温保护:有9.工作温度范围:-40℃至+85℃10.封装形式:SOT-23-5三、BL9342芯片的功能特点1. 高效稳定BL9342芯片采用先进的稳压技术,能够在输入电压波动较大的情况下,保持输出电压的稳定性。
它能够有效地抑制电源噪声和纹波,提供高质量的电源输出。
2. 低功耗BL9342芯片在工作状态下具有较低的功耗,能够有效节省电池能量。
在待机或关机状态下,芯片能够进入低功耗模式,进一步降低功耗,延长电池寿命。
3. 多重保护BL9342芯片内置多重保护机制,能够有效保护电子设备和芯片本身的安全。
它具有过压保护、短路保护和超温保护功能,能够防止电路故障引起的损坏和安全问题。
4. 快速启动BL9342芯片具有快速启动功能,软启动时间约为10ms,能够快速响应设备的开机指令,提供稳定的电源输出。
四、BL9342芯片的应用领域BL9342芯片广泛应用于各种电子设备中的电源管理系统,包括但不限于以下领域:1.移动通信设备:智能手机、平板电脑、便携式音乐播放器等;2.消费电子产品:数码相机、便携式游戏机、蓝牙耳机等;3.工控设备:工业控制器、仪器仪表等;4.汽车电子:车载导航仪、车载音响等;5.家用电器:电视机、空调、冰箱等。
五、BL9342芯片的优势与劣势优势:•高效稳定的电源输出•低功耗,节省电池能量•多重保护机制,保障设备安全•快速启动,提供稳定的电源输出劣势:•输出电流较小,适用于低功耗设备,不适合高功耗设备六、BL9342芯片的未来发展趋势随着电子设备的不断发展,对电源管理系统的要求也越来越高。
TDR934系列电动机综合保护装置技术说明书V230
南 京 钛 能 电 气 有 限 公 司
N A N J I N G T A L E N T E L E C T R I C C O . , LT D .
V2.3 0510-2011
Hale Waihona Puke 目1. 2. 3. 4.
录
第一部分 技术说明书 ................................................................................................................................... 1 简介 ......................................................................................................................................................... 2 特点 ......................................................................................................................................................... 3 应用 ......................................................................................................................................................... 3 保护原理 ................................................................................................................................................. 4 4.1. 4.2. 4.3. 4.4. 4.5. 4.6. 4.7. 4.8. 4.9. 4.10. 4.11. 4.12. 4.13. 4.14. 4.15. 4.16. 4.17. 4.18. 4.19. 4.20. 5. 电动机用电流速断保护 ............................................................................................................. 4 过电流保护 ................................................................................................................................. 4 过负荷保护 ................................................................................................................................. 5 负序过流保护 ............................................................................................................................. 5 过热保护 ..................................................................................................................................... 5 过热禁止再启动保护 ................................................................................................................. 6 启动过长保护 ............................................................................................................................. 6 堵转保护 ..................................................................................................................................... 7 过压保护 ..................................................................................................................................... 7 低压保护 ..................................................................................................................................... 7 零序过流保护 ............................................................................................................................. 8 零序过压保护 ............................................................................................................................. 8 TV 断线检测............................................................................................................................... 8 开关位臵监视 ............................................................................................................................. 9 IEC 反时限曲线特性.................................................................................................................. 9 比率差动保护 ........................................................................................................................... 10 二次谐波制动的比率差动保护 ............................................................................................... 11 TA 断线判别及差流监视元件 ................................................................................................. 11 差流速断保护 ........................................................................................................................... 11 磁平衡电流差动保护 ............................................................................................................... 11
教你认识李宁货号---精品资料
现在我们以1RMC123-1为例来解释李宁款号的构成。
一、首个字母为1、2、3中的任意一个,表示的含义为,1代表服装产品,包括上装与下装,2代表运动鞋,3代表配件产品,包括运动袜、包和球类等;二、第2、3个为英文字母,通常是一体的,也就是说这两个英文字母组合起来表达一个含义-产品的类别,这样的类别有:1)服装类(当首个数字为1时):HS文化衫、YK运动裤、YY 运动上衣、YS短袖运动衣、TL长T恤、TS短T恤、KL卫裤、KS 沙滩裤、KX休闲裤、FD风衣、FM棉风衣、JD夹克、JM 棉夹克MD马甲、MM 棉马甲、SK网球裙/裤、SL泳衣、SS泳裤、ST泳装套、VS背心、WD卫衣、WT卫衣套、XL网球裙(连衣);2)运动鞋类(当首个数字为2时):RM 男慢跑鞋、RW 女慢跑鞋、BC童篮球鞋、BM男篮球鞋、BW女篮球鞋、TM 男网球鞋、TW 女网球鞋、LM 男舒适系列、LW 女舒适系列、CC童综训鞋、CM男综训鞋、CW女综训鞋、EM男极限鞋、EW女极限鞋、FM男有氧系列、FW女有氧系列、HM男登山鞋、HW女登山鞋、LC 童舒适系列、OM男Office系列、OW 女Office系列、RC 童慢跑鞋、UM 男凉鞋、UW 女凉鞋;3)运动配件类(当首个数字为3时):1)包类:BD单肩背包、BM中运动包、BX小运动包(钱包/小挎包及腰包)、BS双肩背包、BL大运动包、BY拉杆旅行包;2)球类:BB篮球、FB足球、RB娱乐用球、VB排球、WQ网球、YP羽拍、WP网球拍、YQ羽毛球;3)袜类:WL男运动/休闲袜、WS女袜、WT童袜、WN男绅士袜;4)护具类:HB护肘、HF发带、HH护踝、HQ护膝、HS护手板、HT护腿板、HW护腕、HZ护手指;5)帽类:MY棒球帽、MZ针织帽、MX休闲帽、MH休闲护耳帽、MN尼子帽;6)手套类:FG击剑手套、SH滑雪手套、SR绒布手套、SZ针织手套、SW围巾。
三、第3个字母表示李宁产品上市年份(非出厂年份),从字母A开始表示2006年,B则表示2007年,C表示2008年,以此类推;四、第5、6位为阿拉伯数字,表示的是本李宁产品在这个大类中的具体款号,通过这2个数字配合前3个英文字母可以达到精准的产品定位(不包含颜色和尺码);五、第7位阿拉伯数字表示的是男款或女款,其中奇数表示的是男款,偶数表示的是女款;六、第8位数字表示的是颜色,即符号"-"后表示的是颜色,颜色根据具体设计而定,因为某些款不具备某一颜色设计,因此无固定搭配。
ID密码门禁读卡器产品使用说明书
说明书
本ID卡读取设备是一款由非常安全的电路和高效的控制程序组成的优秀产品,能为你出色的完成读取ID卡的任务。
该产品主要运用在:非接触式ID卡数据采集终端。
性能指标
连接线定义
影响读卡器读卡距离的因素及安装注意事项
由于RFID卡完全靠射频信号在读卡设备和卡片之间传输电能和数据信号,因此容易受到周围环境干扰,主要表现在读卡距离受影响。
以下是几种主要干扰:
1、金属干扰
天线周围如果有金属材料存在,则本机射频的工作频率将受影响,读卡距离也受影响。
严重时读卡反应迟钝,甚至不能读读卡。
避免方法是所有的金属材料尽量离开天线线圈,金属材料会屏蔽电磁波,致使读卡完全失效;如果金属材料在后面,则应该离开天线线圈至少3厘米以上,或通知工厂改变产品参数适应金属面板在背面的情况。
2、相互干扰
如果读卡设备两机之间距离小于0.5米,也会产生相互干扰。
因此两台以上的设备如果安装在同一地点,则每台之间的距离应大于0.5米。
3、电源干扰
如果使用的电源性能不良,将引起电压不稳,电源波动过大会对读卡距离产生影响。
4、电磁波干扰
外界的电磁波也会对读卡产生干扰。
5、不同卡片
不同厂家的卡片甚至不同批次的卡片同样是会有差别的。
有时甚至相差几个厘米,请注意对卡片厂商的选择。
6、安装注意事项
读卡器须安装在木制、水泥或砖制墙面上,或放置在桌面上。
周围10厘米半径内不得有大面积金属材料或金属制品。
sm934 双路220VAC电源自动切换模块使用说明书
图2
工作原理框图
1
HOLLiAS
SM390
使用说明
端子定义说明
SM934 模块采用单层接线端子座,电缆直接连接到模块的单层接线端子上,端子定义如图 2 所示, 端子说明见表 1。
L1
N1
E1
K1
K2
NC
L2
N2
E2
图 3 SM934 模块端子定义图 表1 SM934 模块端子定义说明
定义 L1 N1 E1 L2 N2 E2 K1 K2
SM输出 主电源输出 备用电源输出 主电源输出 备用电源输出
注:195V~205V 之间为动作保持区域,195V 降至 190V、205V 升至 210V 期间均为切换动作区域
模块的安装与拆卸
敬请参阅 SM3310 模块“模块的安装与拆卸”中的相关内容。
电缆的安装与拆卸
敬请参阅 SM3310 模块“电缆的安装与拆卸”中的相关内容。
技术指标
型号 SM934........................................................... 双路 220VAC 电源自动切换控制模块 性能参数 工作电压范围............................................... 110~264VAC@50Hz±2Hz 开关接点最大电流....................................... 0.45A@220VAC 切换控制开关输出延迟............................... 100ms
标签贴面
SM 93 4
9 SM
34
接线端子座 DIN导轨卡销 DIN导轨卡槽
office-professional-plus-2007-密钥
office professional plus 2007 密钥网上有好多的密钥跟破解方法,我试了不少也不能用,最终下面的第一个密钥输入正确了!DP37G-8BBDM-9Y4BW-WT2K8-2WRMJP64QH-V3F2K-RXY44-29DMV-JVWBJVVYHQ-RRQTD-YVBF6-P79D3-2TYYJMFR2X-R96Y2-XM97W-8HD6H-Y9HD8TV8BY-HFBWX-889M6-VR4QH-76VD8P3787-68DH6-GMKHB-GY2BR-Y2FMJW6YQG-CPXTH-M373K-GBGQY-V93B6KBM42-V8T4F-V4VVF-RBTKP-M4WRTPVG3C-3B2Q3-Q83TC-4J63C-67DB6P9Y83-7GRPX-4FQCD-BMV2T-KB8RWW6YQG-CPXTH-M373K-GBGQY-V93B6Microsoft Office Professional Plus 2007 简体中文版密钥:DBXYD-TF477-46YM4-W74MH-6YDQ8CTKXX-M97FT-89PW2-DHKD3-74MYJ——这个密钥属于VOL(大客户)激活序列号。
用此进行安装,无需任何破解,即可自行激活并成功通过微软正版验证(与正版别无二致)。
——请打开“微软正版验证中心”:按照“验证Office”提示,下载、安装最新一轮的“OGA”,验证成功.其特点是:1。
适用于Microsoft Office 2007任何版本;2。
激活机理在某些方面类似XP的“俄罗斯破解”;3。
可以有效激活Office 2007并通过微软正版验证。
现提供“Microsoft Office 2007 全系列激活验证破解补丁”及其使用说明如下——全系列激活验证破解补丁使用说明:1。
用PGHBF-6K7PC-J9989-BGGJD-TKT3Q这个密钥进行安装。
安装后,务必退出程序。
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Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V.
Absolute Maximum Ratings at TA=25°C
Parameter Power dissipation DC Forward Current Peak Forward Current [1] Reverse Voltage Operating/Storage Temperature Lead Solder Temperature [2] Lead Solder Temperature [3]
元器件交易网
PACKING & LABEL SPECIFICATIONS
WP934MD/2ID
SPEC NO: DSAF1888 APPROVED: WYNEC
REV NO: V.2 CHECKED: Allen Liu
DATE: MAY/21/2007 DRAWN: Y.L.LI
Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. 3. 5mm below package base.
High Efficiency Red 75 30 160 5 -40°C To +85°C 260°C For 3 Seconds 260°C For 5 Seconds
Electrical / Optical Characteristics at TA=25°C
Symbol λpeak λD [1] Δλ1/2 C VF [2] IR Parameter Peak Wavelength Dominant Wavelength Spectral Line Half-width Capacitance Forward Voltage Reverse Current Device High Efficiency Red High Efficiency Red High Efficiency Red High Efficiency Red High Efficiency Red High Efficiency Red Typ. 627 625 45 15 2 2.5 10 Max. Units nm nm nm pF V uA Test Conditions IF=20mA IF=20mA IF=20mA VF=0V;f=1MHz IF=20mA VR = 5V
Description
The High Efficiency Red source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Orange Light Emitting Diode.
Package Dimensions
Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25(0.01") unless otherwise noted. 3. Lead spacing is measured where the leads emerge from the package. 4. Specifications are subject to change without notice.
SPEC NO: DSAF1888 APPROVED: WYNEC
REV NO: V.2 CHECKED: Allen Liu
DATE: MAY/21/2007 DRAWN: Y.L.LI
PAGE: 1 OF 4 ERP: 1102003205
元器件交易网
Selection Guide
High Efficiency Red
WP934MD/2ID
SPEC NO: DSAF1888 APPROVED: WYNEC
REV NO: V.2 CHECKED: Allen Liu
DATE: MAY/21/2007 DRAWN: Y.L.LI
PAGE: 3 OF 4 ERP: 1102003205
Units mW mA mA V
SPEC NO: DSAF1888 APPROVED: WYNEC
REV NO: V.2 CHECKED: Allen Liu
DATE: MAY/21/2007 DRAWN: Y.L.LI
PAGE: 2 OF 4 ERP: 1102003205
元器件交易网
Part No. Dice Lens Type Iv (mcd) [2] @ 10mA Min. WP934MD/2ID High Efficiency Red (GaAsP/GaP) RED DIFFUSED 8 Typ. 20 Viewing Angle [1] 2θ1/2 40°
Notes: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 2. Luminous intensity/ luminous Flux: +/-15%.
PAGE: 4 OF 4 ERP: 1102003205
元器件交易网
T-1 (3mm) BI-LEVEL LED INDICATOR
Part Number: WP934MD/2ID High fficiency Red
Features
PRE-TRIMMED LEADS FOR PC MOUNTING. I .C. COMPATIBLE. BLACK CASE ENHANCES CONTRAST RATIO. WIDE VIEWING ANGLE. HIGH RELIABILITY LIFE MEASURED IN YEARS. UL RATING : 94V-0. HOUSING MATERIAL: TYPE 66 NYLON. RoHS COMPLIANT.