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WK73R2BTTD46R4D

WK73R2BTTD46R4D

  • 厂商:

    KOA(兴亚)

  • 封装:

    0612

  • 描述:

    RES 46.4 OHM 0.5% 1W 1206

  • 详情介绍
  • 数据手册
  • 价格&库存
WK73R2BTTD46R4D 数据手册
wide terminal type flat chip resistors EU features • Wide-side termination (reverse-geometry) type flat chip resistor • High reliability and performance with T.C.R. ±100 x 10-6/K, resistance tolerance ±0.5% • Products with lead-free terminations meet EU RoHS requirements. EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass. • AEC-Q200 Tested Type dimensions and construction L c L 1E (0204) 1J (0306) 2A (0508) .020±.002 (0.5±0.05) .031±.004 (0.8±0.1) .049±.006 (1.25±0.15) .039±.002 (1.0±0.05) .063±.004 (1.6±0.1) .079±.006 (2.0±0.15) .006±.002 (0.15±0.05) .006±.004 (0.15±0.1) .012±.008 (0.3±0.2) .006±.002 (0.15±0.05) .008±.004 (0.2±0.1) .014±.008 (0.35±0.2) 2B (0612) 2H (1020) 2J* (1218) 3A (1225) .063±.006 (1.6±0.15) .098±.006 (2.5±0.15) .122±.006 (3.1±0.15) .122±.006 (3.1±0.15) .126±.008 (3.2±0.2) .197±.006 (5.0±0.15) .181±.006 (4.6±0.15) .252±.006 (6.3±0.15) .012±.008 (0.3±0.2) .016±.008 (0.4±0.2) .016±.008 (0.4±0.2) .018±.008 (0.45±0.2) .018±.006 (0.45±0.15) c W Solder Plating Ni Plating t d Inner Resistive Electrode Film Dimensions inches (mm) W c d (Inch Size Code) Protective Coating Ceramic Substrate Derating Curve 60 40 100 2J (100°C) 60 80 % Rated Power 80 % Rated Power 80 % Rated Power 100 1E, 1J, 2A, 2B, 2H, 3A (125°C) 40 20 20 0 20 .024±.004 (0.6±0.1) .030±.006 (0.75±0.15) WK73R2B (1W), WK73R3A (2W) 100 0 -60 -40 -20 -55 t .014±.002 (0.35±0.05) .018±.004 (0.45±0.1) .022±.004 (0.55±0.1) 40 60 80 100 120 140 160 70 155 Ambient Temperature (°C) For resistors operated at an ambient temperature of 70°C or above, a power rating shall be derated in accordance with the above derating curve. ordering information WK73R 2J Type Size WK73R 1E: 0.33W 1J: 0.5W 2A: 0.75W, 1W 2B: 0.75W, 1W 2H: 1W 2J*: 1W 3A: 1.5W, 2W 40 20 0 -60 -40 -20 -55 80 100 120 140 160 125 155 Terminal Part Temperature (°C) 0 20 40 60 0 -60 -40 -20 -55 0 20 40 60 80 100 120 140 160 115 155 Terminal Part Temperature (°C) For resistors operated terminal temperature of described for each size or above, a power rating shall be derated in accordance with the derating curve above. Please refer to “Introduction of the derating curve based on the terminal part temperature” in the beginning of our catalog before use. If you want to use at rated power (*1), use derating curves based on the terminal part temperature on the right side graph. T Termination Material T: Sn 2B, 3A (115°C) 60 TE Packaging TP: 0204: 7" 2mm pitch punched paper TD: 0306, 0508, 0612: 7" 4mm pitch punched paper TE: 1020, 1218, 1225: 7" embossed plastic For further information on packaging, please refer to Appendix A * WK73R2J Not Recommended for New Design Recommended replacement WK73R2H 33L0 F Nominal Resistance ±1%: 3 significant figures + 1 multiplier “R” indicates decimal on value
WK73R2BTTD46R4D
- 物料型号:WK73R wide terminal type flat chip resistors - 器件简介:高可靠性和性能,温度系数±100 x 10^-6/K,电阻公差±0.5% - 引脚分配:文档提供了不同尺寸的引脚分配和尺寸信息,例如1E (0204)、1J (0306)、2A (0508)等 - 参数特性:包括额定功率、额定环境温度、额定终端部件温度、温度系数、电阻范围、最大工作电压、最大过载电压、工作温度范围等 - 功能详解:提供了电阻器的详细规格和性能特性,如额定电压、脉冲限制电力、温度上升、性能特性等 - 应用信息:适用于各种环境应用,具体电阻特性的连续应用脉冲请咨询KOA Speer Electronics - 封装信息:提供了不同尺寸的封装信息,如TE、TP、TD等,以及包装材料和尺寸
WK73R2BTTD46R4D 价格&库存

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