电阻规格书

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AE电阻规格书

16Ultra-Precision Resistor (Transfer Molded)Composition of Type NumberMA Y 10K000 AResistance Value TypeExample:TCR ToleranceConfigurationLW 1WW 2L1dFT␾0.65±0.057.9±0.28.3±0.28.0±0.21.0 max.0.3 max.MC2.3±0.25.08±0.25MA2.8±0.23.81±0.2525±10MB 13.0±0.31.5 max.0.5 max.10.0±0.39.5±0.34.0±0.37.5±0.5MD 7.4±0.20.8 max.0.4 max.6.0±0.25.7±0.22.3±0.25.08±0.2510±3Dimensions in mmL L 1W W 1W 2T F dType TCR, Resistance Range, Tolerance, Rated PowerTypeMA MCMBMDTCR (ppm/°C)-55°C to +125°C0±15 (W)0±5 (X)0±5 (X)0±2.5 (Y)0±1 (Z)**0±5 (X)0±2.5 (Y)0±1 (Z)**0±5 (X)0±2.5 (Y)0±1 (Z)**0±5 (X)0±5 (X)0±5 (X)0±2.5 (Y)Resistance Range (⍀)1 to 55 to 3030 to 200k 5 to 3030 to 400k 5 to 3030 to 100100 to 80kResistance Tolerance (%)*±0.5 (D) ±1 (F)±0.005 (V) ±0.01 (T)±0.02 (Q) ±0.05 (A)±0.1 (B) ±0.5 (D) ±1 (F)±0.005 (V) ±0.01 (T)±0.02 (Q) ±0.05 (A)±0.05 (A) ±0.1 (B)±0.5 (D) ±1 (F)±0.1 (B) ±0.5 (D) ±1 (F)±0.01 (T) ±0.02 (Q)±0.05 (A) ±0.1 (B)±0.5 (D) ±1 (F)±0.1 (B) ±0.5 (D) ±1 (F)±0.1 (B) ±0.5 (D) ±1 (F)±0.1 (B) ±0.5 (D) ±1 (F)Rated Power (W)at 125°C 0.1250.50.3 at 200k ⍀or above0.30.2 at 150k ⍀or aboveSymbols in parentheses are for type number composition.*Resistance figures are the values obtained by measuring the leads at point 12.7±3.2mm away from the base for Type MA and at point 5.0±1.0mm for Types MC, MB and MD, but, in case of resistance below 10 ohm, the value at 1.6±0.6mm away from the base for all types.**Temperature characteristic Z is applicable for temperature range between 0°C and 60°C.Power Derating CurveAmbient TemperatureR a t e d P o w e r P e r c e n t a g e2550757010020015010050(%)(ЊC)175125150Resistance value, in ohm, is expressed by a series of six characters, five of which represent significant digits. The sixth R or K is a dual-purpose letter that designates both the value range (R for ohmic; K for k ilo-ohm) and the location of decimal point.MAMBMDMCDSCC Specifications97009970109701117PerformanceParametersTest Condition ALPHA Typical Test DataMaximum Rated Operating Temperature Working Temperature Range Maximum Working Voltage Power Conditioning Thermal Shock OverloadLifeLife 70°C Power Rating High Temperature Exposure SolderabilityResistance to Solvents Low Temperature Storage Low Temperature Operation Terminal StrengthDielectric Withstanding Voltage Insulation ResistanceResistance to Soldering Heat Moisture Resistance Storage LifeCurrent NoiseVoltage Coefficient Thermal EMFShock (Specified Pulse)Vibration, High Frequency 125°C-65°C to +175°CMA=MC=300V, MB=350V, MD=250VMIL-PRF-55182/9 Specification ±0.05%±0.05%±0.02%±0.01%±0.02%±0.02%over 10,000M ⍀±0.02%±0.05%±(0.20%+0.01⍀)±0.05%±0.05%±0.05%±0.05%±0.005%±0.5%over 95% coverageno damage-32dB 0.0005%/V 1.0␮V/°C±0.0025%±0.0025%±0.0025%±0.0025%±0.0025%±0.0025%over 10,000M ⍀±0.0025%±0.01%±0.005%±0.005%±0.005%±0.015%±0.015%±0.0025%±0.015 %over 95% coverageno damage-42dB 0.00003%/V 0.1␮V/°CType MA meets requirements of MIL-PRF-55182/9.Steam Aging 8 hrs., 245°C, 5 sec.1 lsopropyl Alcohol + Mineral Spirits2 Water + Butyl Cellosolve + Monoethanolamine 125°C, Rated Power, 100 hrs.-65°C/30 min. +150°C/30 min., 5 cycles Rated Power x 6.25, 5 sec.100G, 6ms, Sawtooth Wave, X, Y, each 10 shocks20G, 10Hz to 2,000Hz to 10Hz, 20min., X, Y, each 4 hrs.125°C, Rated Voltage, 1.5 hr. – ON, 0.5 hr. – OFF, 2,000 hrs.70°C, Rated Voltage x 2, 1.5 hr. – ON, 0.5 hr. – OFF, 2,000 hrs.15°C to 35°C, 15% RH to 75% RH, No Load, 10,000 hrs.175°C, No Load, 2,000 hrs.-65°C, 24 hrs.-65°C, Rated Voltage, 45 min.0.908kg (2 pounds), 10 sec.Atmospheric: 300V rms. Barometric: 200V rms.DC 100V, 2 min.+260°C, 10 sec.+65°C to -10°C, 90% RH to 98% RH, Rated Voltage, 10 cycles (240 hrs.)Frequency Characteristics 110100FrequencyR(A C )/R (D C ) 15010050(MHz)(%)100⍀50⍀1k ⍀10k ⍀50k ⍀MA, MC10020060705040302010300400500600700Applied Power⌬T (¡C)(mW)MA, MC Surface of Resistive Element MB Surface of Resistive Element MD Surface of Resistive ElementMA, MC, MD Surface of Molded Epoxy MB Surface of Molded EpoxyTe m p e r a t u r e R i s e MA, MC MBMDR ⍜ = 0.12¡C/mWR ⍜ = 0.09¡C/mW R ⍜ = 0.11¡C/mW Temperature of Resistor Surface。

热敏电阻规格书

NTC规格书1)型号: DAE-303AT-952)主要参数3)图纸5) 绝缘试验5-1) 绝缘试验在产品外层绝缘材料抗阻值为大于100MΩ，在绝缘层施加直流电压为 500V 时此产品不会被击穿。

6)电气性能试验6-1)高温试验：在产品经过环境为 100 ℃ 1,000 个小时后, 本产品变化幅度可以控制在±1% 以内。

.6-2) 恒温恒湿试验：在产品经过环境湿度为 95% 环境温度为65℃情况下1,000小时后, 本产品变化幅度可以控制在±1%以内。

.6-3) 低温试验：在产品经过环境温度为 -30℃1,000小时后, 本产品变化幅度可以控制在±1%以内6-4) 工作状态试验：电阻在经过1mA恒定电流状态下，在产品经过环境湿度为 95% 环境温度为65℃情况下1,000小时后, 本产品变化幅度可以控制在±1%以内6-5) 冲击试验：. 在产品经过环境为-30℃30分钟，然后放置在室温3分钟进入.+ 90℃环境放置30 分钟。

再拿出在室温3分钟。

连续循环100次。

本产品变化幅度可以控制在±1%以内。

6-6) 通电高温试验：在产品经过直流为1mA电流，环境温度为+110℃1,000小时, 本产品变化幅度可以控制在±1%以内7)物理测试：7-1)拉力测试在产品经过2N拉力情况下时间1分钟，此款产品胶体与引线连接处不会脱落。

7-2) 自由落体测试：在经过1m高的位置此产品落下，此款产品不会产生破损现象。

.7-3) 焊接测试在产品经过距离芯片8.5 mm 处，焊接温度为260℃±10%，时间为2 ±0.5s, 本产品变化幅度可以控制在±1%以内.（注：素材和资料部分来自网络，供参考。

请预览后才下载，期待你的好评与关注！）。

贴片电阻1005-2512规格书

Jul. 2008
Thick Film Chip Resistors
■ Packaging Methods (Taping)
● Standard Quantity Type ERJXG ERJ1G ERJ2G ERJ3G ERJ6G ERJ8G ERJ14 ERJ12 ERJ12Z ERJ1T Kind of Taping Pressed Carrier Taping Pitch (P1) 2 mm Quantity 20000 pcs./reel 15000 pcs./reel 10000 pcs./reel
<For Jumper> Type Rated Current Maximum Overload Current (inches) (A) (A) ERJXG (01005) 0.5 1 ERJ1G (0201) ERJ2G (0402) 1 2 ERJ3G (0603) ERJ6G (0805) ERJ8G (1206) ERJ14 (1210) 2 4 ERJ12 (1812) ERJ12Z (2010) ERJ1T (2512)
Electrode (Outer)
±0.20
±0.20
±0.20
±0.20
±0.10
±0.20
±0.20
±0.20
±0.20
±0.10
±0.20
±0.20
±0.20
±0.20
±0.10
■ Ratings
Type (inches) ERJXG
(01005) (0201)
<For Resistor> Limiting Element Maximum Overload Resistance Power Rating (2) Voltage (Maximum Voltage Tolerance at 70 °C (W) (1) RCWV) (V) (%) (V) 0.031 0.05 0.1 0.1 0.125 0.25 0.5 0.75 0.75 1 15 25 50 75 150 200 200 200 200 200 30 50 100 150 200 400 400 500 500 500 ±5 ±5 ±5 ±5 ±5 ±5 ±5 ±5 ±5 ±5 Resistance Range ( ) T.C.R. [ 10 –6 /°C (ppm/°C)] Category Temperature Range (Operating Temperature Range) (°C) –55 to +125 –55 to +125 –55 to +155 –55 to +155 –55 to +155 –55 to +155 –55 to +155 –55 to +155 –55 to +155 –55 to +155

金属膜电阻规格书

文件修订记录版本修订内容日期文件汇签记录版本签名日期版本签名日期1、目的确保本公司所生产的金属膜电阻都有一个统一的标准2、范围本规格仅适用于本厂所生产之金属膜固定电阻器成品规格。

3、定义3.1 型号(type)：具有相似的设计和制造工艺，在鉴定批准或质量一致性检验中可以将它们组合在一起的一组电子元件3.2 额定温度：在该温度的耐久性试验条件下，可连续施加额定功耗的最高环境温度，本规范指70℃。

3.3 额定功耗：在70℃环境温度下进行70℃耐久试验，而且阻值变化不超过该试验的允许值时所允许的最大功耗。

3.4 额定电压：用标称阻值和额定功耗乘积的平方根计算出的直流电压或交流电压有效值。

3.5元件极限电压：可经连续施加在电阻器两个引出端上的最大直流电压或交流电压有效值。

即本规范所指的最高使用电压。

3.6 绝缘电压：在连续工作条件下，在电阻器的各个引出端与任何导电安装面之间可以施加的最大峰值电压。

3.7 电阻温度系数：两个规定温度之间的阻值相对变化除以产生这个变化的温度之差。

4、职责本规格书执行标准GB/T 5729—2003/IEC 60115-1：20015、程序内容5.1 类型命名：类型依种类、功率、标称电阻值及阻值容许差等，如下列符号之排列构成种类功率标称电阻值电阻值容许差RN 1/4W 150KΩ F5.2符号之意义5.2.1种类：以大写英文字母RN表示为金属膜固定电阻器（或以商用通称MF代表，或以RJ来表示）。

5.2.2功率：以W代表额定电功率，如加一英文字母“S”即表示小型化，例1/4WS，即表示额定功率为1/4W之小型化Size。

5.2.3 标称电阻值：标称电阻值之单位为欧姆，以符号Ω表示，其电阻值以Ω、KΩ（103Ω）、MΩ（106Ω）、mΩ(10-3Ω）表示之。

5.2.4电阻值容许差：电阻值容许差符号如F（±1%）、G（±2%）、J（±5%）、D（±0.5%）、C（±0.25%）及B（±0.1%）等表示之5.2.5形状：大写英文母表示“P”表示外形构造（其外形如图四），或者加工成型如PU、PUG、PF等到，（如图五）5.3涂装要求5.3.1电阻器1/8W为焊点不涂漆，≧1/4W均为焊点涂漆(除非客户特殊要求)。

热敏电阻NTC 100k 规格书

1、Scope
This specification deals with shape, dimensions, characteristics, inspection standard etc.本说明包括产品外形尺寸、性能及出厂检验标准，产品型号、规格。
2、Specifications
JGED-104-3950-5
低温存放
After storeage at-40°Cfor 1000hrs
-40°C环境中放置1000小时
High temperature and humidity
耐湿热
After storeage at60°C95%RH for 1000hrs
60°C95%RH存放1000小时
Thermal shock
The product shall be inspected at every delivery lot inspection items, samplingquantities and sampling acceptable standard are as follows.产品批量出厂前必须进行如下项目抽检，抽样数及标准如下
7、Packing包装
Packing shall be done not to cause damage or soil during delivery包装方式必须保证在运输过程中避免损伤及污染。
*no visible damage
无损伤
*ΔR25/ R25≤±2%
After applling a force of in the axial directionof thermistor, and maintain theforce for 60sec.
引线沿轴向施加拉力，并持续60秒

ptc热敏电阻规格书

ptc热敏电阻规格书
PTC热敏电阻规格书主要包括以下内容：
1. 型号与规格：标明PTC热敏电阻的型号、规格和尺寸等信息。

2. 技术参数：包括额定电压、最大工作电压、阻值范围、温度系数、功耗等。

3. 温度特性：描述PTC热敏电阻在不同温度下的电阻值变化特性，包括温度系数、温度等级等。

4. 应用范围：明确PTC热敏电阻的应用领域，如温度控制、过流保护、马达启动等。

5. 性能测试：包括在各种环境下的性能测试结果，如工作温度范围、耐电压、稳定性等。

6. 可靠性分析：对PTC热敏电阻的寿命、失效模式等进行评估分析，以确保其可靠性。

7. 安装与使用注意事项：提供关于如何正确安装和使用PTC热敏电阻的建议和注意事项。

8. 包装与储存：说明PTC热敏电阻的包装方式、储存条件及注意事项等。

9. 质量保证：提供关于质量保证的承诺和售后服务的说明。

10. 其他特殊要求：根据具体应用需求，可能需要额外说明一些特殊要求或定制项。

需要注意的是，具体的规格书格式和内容可能因不同的生产厂家或应用领域而有所差异。

如有需求，建议向专业生产商或厂家索取具体规格书，以获得更详细和准确的信息。

康铜电阻1.5x10 5毫欧规格书

深圳市天行思电子有限公司ShenZhen TianXingSi Electronic Co.,Ltd产品规格书品名压脚型采样电阻型号Y1D15-10-5材料Φ1.5mm康铜牌号6J40功率0.5W阻值5mΩ机械参数元件尺寸(mm)W跨距H标高L脚长10±0.25±0.5 3.5±0.2电气参数项目参数阻值5mΩ±0.125mΩ容通电流10A功率0.5W表面处理无可焊性良好康铜性能项目特点牌号Alloy Name6J40Cu Mn Ni 主要成份Composition%余rem140电阻率ResistivityμΩ·m0.48±0.03电阻温度系数PPM/℃±50对铜热电势EMF VS≤35Cu(0-100℃)uV/℃密度Density g/cm38.9熔点Melting Point℃1280抗拉强度Tensile Strength Mpa>390伸长率%Elongation15-30使用温度Service Temperature0-400规格说明项目规格值试验方法(依据JIS C5202)短时间负荷Within±2%RCWV*2.5or Max OverloadingVoltage,5seconds5Kg/10sec端子强度No evidence ofmechanical damage浸锡试验Within±1%350±10℃,3.5±0.5sAfter test leave for3h260±5℃,10±0.5seconds可焊性试验Covered with new solderby95%at least温度循环试验Within±1%-55~200℃100cycles耐湿负荷试验Within±5%40±2℃,90to95%RH,1000hRated voltage(90min on,30minoff)负荷寿命试验Within±5%70±2℃,1000hRated voltage(90min on,30minoff)用途精度要求±5%范围内的电流采样反馈电路低电感电路大电流脉冲电路包装散装，每包装1000PCS。

高压电阻规格书

类峰脉冲电压使用温度范围
100K—1M 8KV
1.1M—6.2M 9KV
≥6.8M 10KV
100K—1M 5KV
100K—1M 4KV
1.1M—6.2M 6KV
1.1M—6.2M 5KV
≥6.8M
≥6.8M
9KV
8KV
-55℃~+155℃
100K—1M 3KV
1.1M—6.2 M 4KV
≥6.8M 6KV
5.7.7
5.7.1 试验环境标准之试验环境应于周围温度 20±2℃，相对温度 60~70% 状态，但如不影响判定或疑问时，于室温（10~35℃）、相对温度（45~85%）下亦可进行试验及测定。
5.7.2 短时间过负荷将供试电阻器水平置于试验架具上，于电阻器之两端导线施加 2.5 倍之直流或交流（商用频率之有效值）电压，（如计算出之试验电压超过最高负荷电压时，以最高过负荷电压为试验电压），施加试验电压时间为 5 秒钟，然后将电阻器于无负荷之状态下置 30 分钟，再测定试验后之电阻值。上述试验前后之电阻值变化率不得大于±（0.5%+0.05Ω）。
压。
3.7 电阻温度系数：两个规定温度之间的阻值相对变化除以产生这个变化的温度之差。
4．职责
本规格书执行标准 GB/T 5729—2003/IEC 60115-1：2001
5．程序内容
5.1 类型命名：类型依种类、功率、标称电阻值及电阻值容许差等，如下列符号之排列构成之。
种类功率标称电阻值电阻值容许差
5.7.3 负荷寿命试验于 40±3℃恒温槽中，将供试电阻器并排安置于实验夹具上，唯须使个别之电阻器不受其它热源之直接辐射影响。使用额定直流电压（不得大于最高使用电压）施加于电阻器导线之两端 1.5 小时 ON、0.5 小时 OFF。如此往复循环连续 1000 小时，于试验后将电阻器于无负荷状态下放置 1 小时再测定其试验后电阻值，此项试验前后之电阻值变化率不得大于±（1.5%+0.1Ω）。

1206 电阻通用规格书

o d u c t s p e c i f i c a t i o n – F e b r u a r y 6, 2013 V .5S u p e r s e d e s D a t e o f M a r . 06, 2003Y A G E O B R A N D o r d e r i n g c o d eGLOBAL PART NUMBER (PREFERRED )RC1206 X R - XX XXXX L(1) (2) (3) (4) (5) (6)(1) TOLERANCED = ±0.5% F = ±1%J = ±5% (for Jumper ordering, use code of J)(2) PACKAGING TYPER = Paper taping reel(3) TEMPERATURE COEFFICIENT OF RESISTANCE– = Base on spec(4) TAPING REEL07 = 7 inch dia. Reel 10 = 10 inch dia. Reel 13 = 13 inch dia. Reel(5) RESISTANCE VALUEThere are 2~4 digits indicated the resistor value. Letter R/K/M is decimal point, no need to mention the last zero after R/K/M, e.g.1K2, not 1K20.Detailed resistance rules show in table of “Resistance rule of global part number”.(6) DEFAULT CODELetter L is system default code for order only (Note)ORDERING INFORMATION - GLOBAL PART NUMBER & 12NC Both part numbers are identified by the series, size, tolerance, packing type, temperature coefficient, taping reel and resistance value.SCOPEThis specification describes RC1206 series chip resistors with lead-free terminations made by thick film process.APPLICATIONS● All general purpose applicationFEATURES● Halogen Free Epoxy●RoHS compliant- Products with lead freeterminations meet RoHS requirements- Pb-glass contained in electrodes,resistor element and glass are exempted by RoHS●Reducing environmentally hazardous wastes●High component and equipment reliability● Saving of PCB space●None forbidden-materials used in products/productionO RDERING EXAMPLEThe ordering code of a RC1206 chip resistor, value 56 X with ±1% tolerance, supplied in 7-inch tape reel is: RC1206FR-0756RL.NOTE1. All our RSMD products meet RoHS compliant and Halogen Free. "LFP" of the internal 2D reel label mentions "Lead Free Process"2. On customized label, "LFP" or specific symbol can be printedResistance rule of global part numberResistance code rule Example0R0R = Jumper XRXX(1 to 9.76 Ω) 1R = 1 Ω1R5 = 1.5 Ω9R76 = 9.76 ΩXXRX(10 to 97.6 Ω) 10R = 10 Ω97R6 = 97.6 ΩXXXR(100 to 976 Ω) 100R = 100 ΩXKXX(1 to 9.76 K Ω) 1K = 1,000 Ω9K76 = 9760 ΩXMXX(1 to 9.76 M Ω) 1M = 1,000,000 Ω9M76= 9,760,000 Ω12NC CODE2322 / 2350 XXX XXXXX L(1) (2) (3) (4)TYPE/ 1206 START IN (1) TOL. (%) RESISTANCERANGE PAPER / PE TAPE ON REEL (units) (2) 5,000 10,000/not preferred 20,000RC01 2322 ±5% 1 to 10 M Ω711 61xxx711 51xxx711 81xxx RC02 2322 ±1% 1 to 10 M Ω 724 6xxxx 724 7xxxx 724 8xxxxHRC01 2350±5% 11 to 22 M Ω 520 10xxx-- Jumper 2322 - 0 Ω 711 91032 711 91005711 92004P H Y C O M P B R A N D o r d e r i n g c o d e sBoth GLOBAL PART NUMBER (preferred) and 12NC (traditional) codes are acceptable to order Phycomp brand products. GLOBAL PART NUMBER (PREFERRED ) For detailed information of GLOBAL PART NUMBER and ordering example, please refer to page 2.Resistance decade (3) Last digit 0.01 to 0.0976 X 00.1 to 0.976 X 71 to 9.76 X 810 to 97.6 X 9100 to 976 X 11 to 9.76 K X 210 to 97.6 K X 3100 to 976 K X 41 to 9.76 M X 510 to 97.6 M X6Example: 0.02X = 0200 or 200 0.3 X = 3007 or 3071 X=1008 or 10833 K X = 3303 or 333 10 M X = 1006 or 106Last digit of 12NC(1) The resistors have a 12-digit ordering code starting with 2322 / 2350.(2) The subsequent 4 or 5 digits indicate the resistor tolerance andpackaging. (3) The remaining 4 or 3 digits represent the resistance value with thelast digit indicating the multiplier as shown in the table of “Last digit of 12NC”. (4) Letter L is system default code for order only (Note) O RDERING EXAMPLEThe ordering code of a RC02 resistor, value 56 X with ±1% tolerance, supplied in tape of 10,000 units per reel is: 232272465609L or RC1206FR-0756RL.NOTE1. All our RSMD products meet RoHS compliant and Halogen Free. "LFP" of the internal 2D reel label mentions "Lead Free Process"2. On customized label, "LFP" or specific symbol can be printedCONSTRUCTIONThe resistor is constructed on top of a high-grade ceramic body.Internal metal electrodes are added on each end to make the contacts to the thick film resistive element. The composition of the resistive element is a noble metal imbedded into a glass and covered by a second glass to prevent environment influences. The resistor is laser trimmed to the rated resistance value. The resistor is covered with a protective epoxy coat, finally the two external terminations (matte tin on Ni-barrier) are added. See fig.3DIMENSIONSTYPE RC1206L (mm)3.10 ± 0.10W (mm) 1.60 ± 0.10H (mm) 0.55 ± 0.10I 1 (mm) 0.45 ± 0.20I 2 (mm)0.40 ± 0.20T able 1O U T L I N E SMARKINGRC1206No markingFor further marking information, please refer to data sheet “Chip resistors marking”ELECTRICAL CHARACTERISTICS CHARACTERISTICS RC1206 1/4 WOperating Temperature Range –55 °C to +155 °CMaximum Working Voltage 200 V Maximum Overload Voltage 400 V Dielectric Withstanding Voltage500 VResistance Range5% (E24) 1 Ω to 22 M Ω1% (E24/E96) 1 Ω to 10 M Ω0.5% (E24/E96) 10 to 1 M ΩΩZero Ohm Jumper < 0.05 ΩTemperature Coefficient1 Ω ≤ R ≤ 10 Ω±200 ppm/°C ±200 ppm/°C 10 M Ω < R ≤ 22 M Ω10 Ω < R ≤ 10 M Ω±100 ppm/°CJumper CriteriaRated Current 2 A Maximum Current10 AFOOTPRINT AND SOLDERING PROFILESFor recommended footprint andsoldering profiles, please refer to data sheet “Chip resistors mounting”.T able 2PACKING STYLE AND PACKAGING QUANTITY PRODUCT TYPE PACKING STYLEREEL DIMENSIONQUANTITY PER REELRC1206 Paper Taping Reel (R) 7" (178 mm) 5,000 units10" (254 mm) 10,000 units13" (330 mm)20,000 unitsNOTE1. For paper tape and reel specification/dimensions, please see the special data sheet “Chip resistors packing”T able 3Packing style and packaging quantityFUNCTIONAL DESCRIPTIONP O W E R R A T I N GRC1206 rated power at 70°C is 1/4 W R ATED VOLTAGEThe DC or AC (rms) continuous working voltage corresponding to the rated power is determined by the following formula:V=R)(P Xor max. working voltage whichever is less WhereV=Continuous rated DC or AC (rms) working voltage (V) P=Rated power (W) R=Resistance value (X )TESTS AND REQUIREMENTSTEST TESTMETHOD PROCEDURE REQUIREMENTSTemperature Coefficient of Resistance (T.C.R.) IEC 60115-1 4.8 At +25/–55 °C and +25/+125 °C Refer to table 2Formula:T.C.R= ------------------------- ×106 (ppm/°C)Wheret1=+25 °C or specified room temperaturet2=–55 °C or +125 °C test temperatureR1=resistance at reference temperature in ohmsR2=resistance at test temperature in ohmsLife/Endurance IEC 60115-1 4.25.1 At 70±5 °C for 1,000 hours, RCWV applied for1.5 hours on, 0.5 hour off, still air required ±(1.0%+0.05 ) for 1%,Ω0.5% tol.±(3.0%+0.05 Ω) for 5% tol. <100 mΩ for JumperHigh Temperature Exposure/ Endurance at Upper Category Temperature IEC 60068-2-2 1,000 hours at 155±5 °C, unpowered ±(1.0%+0.05 ) for 1%,Ω0.5% tol.±(2.0%+0.05 Ω) for 5% tol.<50 mΩ for JumperMoisture Resistance MIL-STD-202G Method-106G Each temperature / humidity cycle is defined at 8hours, 3 cycles / 24 hours for 10d. with 25 °C /65 °C 95% R.H, without steps 7a & 7b,unpoweredParts mounted on test-boards, withoutcondensation on partsMeasurement at 24±2 hours after test conclusion±(0.5%+0.05 ) for 1%,Ω0.5% tol.±(2.0%+0.05 Ω) for 5% tol.<100 mΩ for JumperThermal Shock MIL-STD-202G Method-107G -55/+125 °CNumber of cycles required is 300. DevicesunmountedMaximum transfer time is 20 seconds. Dwell timeis 15 minutes. Air – Air ±(0.5%+0.05 ) for 1%,Ω0.5% tol.±(1%+0.05 Ω) for 5% tol.<50 mΩ for JumperShort Time Overload IEC60115-1 4.13 2.5 times of rated voltage or maximum overloadvoltage whichever is less for 5 sec at roomtemperature±(1.0%+0.05 ) for 1%,Ω0.5% tol.±(2.0%+0.05 Ω) for 5% tol.<50 mΩ for JumperNo visible damageT able 4 Test condition, procedure and requirementsR2–R1R1(t2–t1)TEST TESTMETHOD PROCEDURE REQUIREMENTSBoard Flex/ Bending IEC 60068-2-21 Chips mounted on a 90mm glass epoxy resinPCB (FR4)2 mm bendingBending time: 60±5 seconds±(1.0%+0.05 Ω)<50 mΩ for JumperNo visible damageLow Temperature Operation IEC 60068-2-1 The resistor shall be subjected to a DC ratedvoltage for 1.5 h-on, 0.5 h-off, at -55±3 °CThis constitutes shall be repeated for 96 hoursHowever the applied voltage shall not exceedthe maximum operating voltage±(0.5%+0.05 )Ωfor 1%,0.5% tol.±(1.0%+0.05 Ω) for 5% tol.No visible damageInsulation Resistance IEC 60115-1 4.6 Rated continuous overload voltage (RCOV)for 1 minuteType RC1206Voltage (DC) 100 V≥10 GΩDielectric Withstand Voltage IEC 60115-1 4.7 Maximum voltage (V rms) applied for 1 minuteType RC1206Voltage (AC) 500 V rmsNo breakdown or flashoverResistance to Solvent IPC/JEDEC J-STD-020D lsopropylalcohol (C3H7OH) followed bybrushingNo smearedNoise IEC 60115-1 4.12 Maximum voltage (Vrms) applied Resistors range ValueR < 100 Ω10 dB100 Ω≤ R < 1 KΩ20 dB1 KΩ≤ R < 10 KΩ30 dB10 KΩ≤ R < 100 KΩ40 dB100 KΩ≤ R < 1 MΩ46 dB1 MΩ≤ R ≤ 22 MΩ48 dBHumidity IEC 60115-1 4.37 Steady state for 1000 hours at 40 °C / 95% R.H.RCWV applied for 1.5 hours on and0.5 hour off ±(1.0%+0.05 ) for 1%,Ω0.5% tol.±(2.0%+0.05 Ω) for 5% tol. <100 mΩ for JumperTEST TESTMETHODPROCEDURE REQUIREMENTSIntermittent Overload IEC 60115-1 4.39 2.5 times of rated voltage or maximumoverload voltage whichever is less for 1 secondon and 25 seconds off; total 10,000 cycles±(1.0%+0.05 ) for 1%,Ω0.5% tol.±(2.0%+0.05 Ω) for 5% tol.<100 mΩ for JumperSolderability- Wetting IPC/JEDEC J-STD-002B test B Electrical Test not requiredMagnification 50XSMD conditions:1st step: method B, aging 4 hours at 155 °Cdry heat2nd step: leadfree solder bath at 245±3 °CDipping time: 3±0.5 seconds Well tinned (≥95% covered) No visible damage- Leaching IPC/JEDEC J-STD-002B test D Leadfree solder, 260 °C, 30 secondsimmersion timeNo visible damage- Resistance to Soldering Heat IEC 60068-2-58 Condition B, no pre-heat of samplesLeadfree solder, 260 °C, 10 secondsimmersion timeProcedure 2 for SMD: devices fluxed andcleaned with isopropanol±(0.5%+0.05 ) for 1%,Ω0.5% tol.±(1.0%+0.05 Ω) for 5% tol.<50 mΩ for JumperNo visible damageREVISION HISTORYREVISION DATE CHANGE NOTIFICATION DESCRIPTIONVersion 5 Feb 06, 2013 - -Marking updated-Add 0.5% toleranceVersion 4 Jul 02, 2009 - - Test Items and methods updated- Test requirements upgradedVersion 3 Jul 15, 2008 - - Change to dual brand datasheet that describe RC1206 with RoHS compliant- Description of "Halogen Free Epoxy" added- Define global part numberVersion 2 Sep 03, 2004 - - New datasheet for 1206 thick film 1% and 5% with lead-free terminations- Replace the 1206 part of pdf files: RC01_11_21_31_5, RC02_12_22_32_10,and HRC01_5_4- Test method and procedure updated- PE tape added (paper tape will be replaced by PE tape)- High ohmic products combined into standard products.“ Yageo reserves all the rights for revising the content of this datasheet without further notification, as long as the products itself are unchanged. Any product change will be announced by PCN.”國巨股份有限公司新北市新店區寶橋路233之1號3樓 3F., 233-1, Baoqiao Rd., Xindian, Taipei 231, Taiwan t. +886.2.2917.7555 f. +886.2.2917.5078To remove AC0603/0805/1206 and RC0603/0805/1206 markingJanuary 16th , 2013Dear Customers,Yageo would like to announce that we will remove the Resistance Marking on Yageo’s R Chip case sizes 0603/0805/1206 products from March 1st 2013 for the purposes of reducing unnecessary chemical usages for environmental protections. To identify the product resistance value, the label on the reels has been serving and will continue serving the purposes. As for the product performance, features, specifications, manufacturing process and locations remain the same. That is to say the elimination of the resiatance marking on the product appearance has no impact on the product functionality and you can feel free to use it for your current applications.Yageo has provided no resistance marking on R Chip 0402/0201/01005 and on the entire MLCC family ever since. Given Yageo has been devoted to being eco-friendly, we decide to eliminate the marking on the R Chip of the sizes of 0603 and the above as soon as possible. There will be a short period of time that both types of the products, with marking and without marking, co exist while we are changing the production lines one by one. We highly appreciate your understanding that we may ship the products in parallel for some time. Yageo commits that we will make full efforts to shorten the overlapping period as much as we can.We truly appreciate being your business partner and serving your passivecomponent needs. If there are any questions, please feel free to contact Yageo’s sales offices.Sincerely Yours,Product Business Unit, R chip product marketing Yageo CorporationNotice Notice通知信取消AC及RC 0603/0805/1206系列字码印制2013年1月15日亲爱的客户，您好为了维护环境并减少非必要的化学原料使用，国巨在此通知您：自2013年3月1日起，将生产0603/0805/1206无字码印制的电阻。

蓝白可调电阻规格书

蓝白可调电阻规格书
蓝白可调电阻规格书
产品名称：蓝白可调电阻
规格书：
1. 电阻范围：0 ~ 1MΩ
2. 电阻偏差：±5%
3. 调节方式：旋转式调节
4. 额定功率：0.25W
5. 额定电压：250VAC
6. 温度系数：±200ppm/℃
7. 绝缘电阻：≥100MΩ（500VDC下）
8. 外观尺寸：直径6mm，长度12mm
9. 端子形式：直接插拔式
10. 工作温度：-25℃~+70℃
11. 适用于各种电子设备的电路设计和维修
注意事项：
1. 在使用电阻时，应注意不要超过额定电压和功率。

2. 在调节电阻时，应轻拧旋钮，不要过度用力，避免损坏。

3. 应存放在干燥、通风、温度适宜的环境中，避免受潮和高温。

4. 长期不用时，应存放在防尘、防潮的环境中，避免锈蚀和损坏。

5. 不要随意拆开电阻，以免影响使用效果。

国巨电阻规格书

ELECTRICAL CHARACTERISTICS Table 2
CHARACTERISTICS POWER OPERATING TEMPERATURE RANGE MAXIMUM WORKING VOLTAGE MAXIMUM DIELECTRIC OVERLOAD WITHSTANDING VOLTAGE VOLTAGE RESISTANCE RANGE TEMPERATURE COEFFICIENT JUMPER CRITERIA
SCOPE This specification describes RC series chip resistors with lead free terminations made by thick film process. APPLICATIONS All general purpose application
CONSTRUCTION The resistor is constructed on top of a high-grade ceramic body. Internal metal electrodes are added on each end to make the contacts to the thick film resistive element. The composition of the resistive element is a noble metal imbedded into a glass and covered by a second glass to prevent environmental influences. The resistor is laser trimmed to the rated resistance value. The resistor is covered with a protective epoxy coat, finally the two external terminations (matte tin on Nibarrier) are added, as shown in Fig.4.

Uni-Ohm电阻规格书

2.2Ω (4) ±1% TOLERANCE: 4 DIGITS, FIRST THREE DIGITS ARE SIGNIFICANT, FORTH DIGIT IS NUMBER OF ZEROS. LETTER R IS DECIMAL POINT. EXAMPLE:
2700 → 2.7KΩ
10.5Ω
TEMP. +100℃ (T2)
TEST PATTERN: ROOM TEMP.,
ROOM TEMP. +100℃
SHORT-TIME OVERLOAD
±1% ±(1%+0.1Ω ) MAX. ±5% ±(2%+0.1Ω ) MAX
5.5 PERMANENT RESISTANCE CHANGE AFTER THE APPLICATION OF 2.5 TIMES RCWV FOR 5 SECONDS.
W
0.50±0.05
+ 0.15 0.80
– 0.10 +0.15 1.25 -0.10 +0.15 1.55 -0.10 +0.15 2.60 -0.10 +0.15 2.50 -0.10 +0.15 3.20 -0.10
H 0.35±0.05 0.45 ± 0.10 0.55±0.10 0.55±0.10 0.55±0.10 0.55±0.10 0.55±0.10
-4-
LEAD-FREE THICK FILM CHIP RESISTORS
6. CHARACTERISTICS:
CHARACTERISTIC
LIMITS
TEST METHOD (JIS-C-5202)
TEMPERATURE COEFFICIENT

01005电阻规格书

Peak : 250
5 ℃ , 5 sec 0
Pre – heat Zone : 150 to 180 ℃, 90±30 sec Soldering Zone : 230℃ or higher , 30±10 sec
11.
Storage Conditions:
Temperature : 5 to 35 ℃ Related Humidity :40 to 75% RH
Packing
Paper
Type
RR01
A
B
W
8.0±0.2
F
E
P1
P2
P0
D0
+0.1
T
0.40±0.1
0.24±0.05 0.45±0.1
3.5±0.05 1.75±0.1 2.0±0.1 2.0±0.05 4.0±0.1 ψ1.5 -0
Type RR
Package Size 01
2 mm pitch 178mm/R 10000
page 6/7
8.4
Peel –off force :
Peel –off force of paper and blister tape is in accordance with “JIS-C5202 ” that is , 0.1 to 0.7 N at a peel-off speed of 300 mm / minute.
E=
P*R
E=Rated Voltage(V) P=Rated Power(W) R=Resistance Value(Ω)
E.G. : What is RR01JTN102 the rated voltage ? RR01JTN102 P:1/32W ; R:102 = 1K Ω = 1000Ω

50w铝壳电阻规格书

50w铝壳电阻规格书全文共四篇示例，供读者参考第一篇示例：50W铝壳电阻是一种重要的电子元件，广泛应用于电力、电信、医疗等领域。

为了更好的了解和使用50W铝壳电阻，制作一份规格书是至关重要的。

下面将详细介绍50W铝壳电阻的规格书内容。

一、型号：50W铝壳电阻的型号通常是根据其电阻值和容差来命名的，如50W1RJ表示50W铝壳电阻的电阻值为1欧姆，容差为5%。

二、额定功率：50W铝壳电阻的额定功率为50W，即在正常工作条件下，可连续工作的最大功率。

三、电阻值范围：50W铝壳电阻的电阻值范围通常为几欧姆至几百欧姆，用户可以根据具体需要选择合适的型号。

四、容差：50W铝壳电阻的容差通常为±1%，±5%，±10%，±20%等，通过容差可以了解电阻值的准确度。

五、工作温度：50W铝壳电阻的工作温度通常为-40℃至+125℃，具有良好的稳定性和可靠性。

六、绝缘电阻：50W铝壳电阻的绝缘电阻通常大于1000MΩ，确保在工作过程中不会发生漏电现象。

七、介质耐压：50W铝壳电阻的介质耐压通常为500VAC，具有良好的安全性能。

八、外壳材料：50W铝壳电阻的外壳材料为铝合金，具有良好的散热性能和强韧性。

九、引线材料：50W铝壳电阻的引线材料通常为镀锡铜线，确保连接稳固可靠。

十、尺寸：50W铝壳电阻的尺寸通常为50mm×20mm，体积小巧，便于安装和维护。

十一、应用领域：50W铝壳电阻广泛应用于电源、稳压、电子仪器等领域，具有可靠性高、散热好等优点。

通过以上介绍，我们可以了解到50W铝壳电阻的规格书内容，了解其性能参数和应用领域，有助于更好地选择和使用50W铝壳电阻。

希望以上内容对大家有所帮助。

第二篇示例：50w铝壳电阻是一种常见的电子元器件，广泛应用于各种电子设备中。

它具有耐高温、耐压、耐腐蚀等特点，适用于各类电路中的电阻调节及稳压任务。

本文将详细介绍50w铝壳电阻的规格书，给大家提供更多关于该产品的信息。

电阻器规格

电阻器规格介绍A. 晶片电阻种类：依照其尺寸及额定功率区分为 0402, 0603, 0805, 1206等. (需注意其尺寸为英制, 如0402即长乘宽为0.04in *0.02in) 其本体上有3位数码为电阻值代号如472为4.7K Ohm, 2R7 为2.7 Ohm.B. 碳素皮膜电阻种类:依照其尺寸及额定功率区分为1/8W, 1/4W,1/2W, 1W, 2W, 3W等. 其本体上有4条色码为电阻值及误差值代号如黄紫红金为4.7K Ohm 5 %, 红紫金红为2.7 Ohm2 %.C. 金属膜电阻种类: 依照其尺寸及额定功率区分为1/8W, 1/4W, 1/2W, 1W, 2W 等. 其本体上有5条色码为电阻值及误差值代号如黄紫黑棕金为4.7K Ohm 5 %, 红紫黑银红为2.7 Ohm2 %.D. 氧化金属膜电阻种类:依照其尺寸及额定功率区分为1/4W, 1/2W, 1W, 2W, 3W, 4W, 5W, 7W, 10W等. 其本体标示同碳素皮膜电阻.E. 保险丝型金属膜电阻种类:依照其尺寸及额定功率区分为1/4W,1/2W, 1W, 2W, 3W等. 其本体标示同碳素皮膜电阻.F. 线绕电阻种类:依照其尺寸及额定功率区分为1/2W, 1W, 2W, 3W,4W, 5W, 6W, 7W, 8W, 10W等. 其本体标示同碳素皮膜电阻.G. 水泥电阻种类:依照其尺寸及额定功率区分为2W, 3W, 5W, 7W,10W, 15W, 20W等. 其本体直接标示阻值, 功率值及误差值代号如4K7 J 2W为4.7 K ohm 5 % 2W .H. 功率型线绕电阻种类:依照其尺寸及额定功率区分为5W 至 50W等. 其本体直接标示阻值, 功率值及误差值代号如水泥电阻.I. 厚膜排列电阻种类:依照其排列电阻型式, 数量, 及额定功率区分. 其本体直接标示阻值, 功率值及误差值代号.二、电阻器主要电气规格A. 电阻器色码代号: 黑=0, 棕=1或1%, 红=2或2%, 橙=3, 黄=4,绿=5, 蓝=6, 紫=7, 灰=8, 白=9, 金=-1或5%, 银=-2 或10%.B. 电阻器英文代号: 电阻值R为0.1, K为1000, M为1000,000.误差值 E为+/-0.5%, F为+/-1%, G为+/-2%, J为+/-5%, K为+ /-10%, M为+/-20%.C. 如上所述, 电阻器之电阻值及误差值规格, 一般均视电阻器类别,以英文代号或色码代号, 直接标示于本体上.D. 电阻器之误差值受限于本身温度系数之变化, 例如100ppm在+/-25℃变化下, 即产生0.5%之误差值.E. 电阻器之过负载试验标准规格为加额定电压 2.5 倍 5秒后, 阻值变化在 1% 范围内.F. 电阻器之最高额定工作电压, 与其种类及额定功率有关, 需特别注意. 一般工程人员仅考虑实际使用功率, 未注意工作电压之上限.保险丝型金属膜电阻熔断时间规格为 (16倍额定功率下2 Min.) (2 4倍额定功率下1 Min.) (32倍额定功率下 30 Sec.)电阻器规格书一、以下电阻部分（产品分军用、民用两部份）：高精密金属膜电阻，低温度系数高稳定性高精密金属膜电阻；高压高阻金属膜电阻；小型化超高阻金属膜电阻；高稳定性金属膜电阻；超高频金属膜电阻；有可靠性指标的精密金属膜电阻；高精密合金箔金属膜电阻；合金带取样电阻；瓷外壳无感取样电阻；高精密塑封金属膜电阻（黑体电阻）；金属氧化膜电阻；大功率金属氧化膜电阻；无引线金属膜电阻；玻璃釉电阻器；高压高阻玻璃釉电阻器；高压高阻玻璃釉电阻分压器。

RJ系类金属膜电阻器规格书

△R≤（0.5%R+0.05Ω）
260±5℃ 10±1s
过载
△R≤（0.5%R+0.05Ω）
2.5 VR 5S
温度快速变化
△R≤（0.5%R+0.05Ω）
-55℃/+125℃ 5次循环
振动
△R≤（0.5%R+0.05Ω）
10~500Hz 98/s2
长期负荷
△R≤（2%R+0.05Ω）
+70±2℃ VR 1000h
稳态湿热
△R≤（2%R+0.05Ω）
+40±2℃ 温度95~3% 240h
温度系数
（×10-6/℃）
最高工作电压（V）
最高过负荷电压
（V）
RJ13
1/6
1~1M
±1
±5
±100
200
300
RJ14
1/4
1~2.2M
250
400
RJ15
1/2
1~3.3M
350
500
RJ16
1
1~5.1M
350
500
RJ17
2
1~10M`
500
700
主要检验项目、试验方法及性能要求
检验项目
性能要求
RJ13、RJ14、RJ15、RJ16、RJ17型金属膜电阻器
特点：
电阻温度特性好，阻值范围宽，精度高，体积小。
使用标准：
1.RJ详细规范（SJ2674~75-86）
降功耗曲线尺寸图
外形尺寸
型号
额定功率（W）
外形尺寸（mm）
Dmax
Lmax
d
l
RJ13
1/6