Snap-incapacitors焊针结构铝电解电容器PH20Highripplecurrent.PDF

CECTN Snap-in capacitors焊针结构铝电解电容器 PH20 High ripple current-105ºC 2000小时髙纹波品 General purpose grade capacitors 通用电容器 Applications应用 ■ Professional power supplies in industrial electronics and in data processing equipment 专业工业电源和数据处理设备 ■ Switch mode power supplies in entertainment electronics 娱乐电子方面的开关电源 Features特点 ■ RoHS-compatible 符合RoHS指令 ■ High ripple current capability耐高纹波能力 ■ Compact size小型化 ■ Load life of 2000h at 105 ºC 负载寿命 105 ºC2000小时 ■ High reliability高可靠性 Construction结构 ■ Charge/discharge-proof, polar 充电-放电保护,带极性 ■ Aluminum case, fully insulated 铝质外壳,绝缘设计 ■ Snap-in solder pins to hold component in place on PC-board 焊针可以使电容器紧凑的放置在PC电路板上 ■ Minus pole marking on the insulating sleeve 绝缘套管上标示负极 ■ Minus pole not insulated from case 连通负极的铝壳本体不绝缘 ■ Case with safety vent 铝外壳带防爆阀 CECTN Snap-in capacitors焊针结构铝电解电容器 PH20 High ripple current-105ºC 2000小时髙纹波品 Specifications and characteristics in brief规格及特点简介 Rated voltage VR 160…500 V DC 额定电压范围 Operating temperature VR≤250V DC: -40 ºC…+105 ºC range 工作温度范围 VR ≥350V DC: -25 ºC…+105 ºC Rated capacitance CR 82…3300 μF 20ºC,120Hz 额定静电容量范围 Capacitance tolerance ±20% ∧ M 20ºC,120Hz 额定静电容量偏差 Dissipation factor (max.) VR( V DC) 160…400 450…500 20ºC,120Hz 最大损耗角正切 tanδ 0.15 0.20 Leakage current Ileak CR:Rated Capacitance (μF) 漏电流 Ileak