SC25A GXELECTRONICS | Alldatasheet
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◆大电流承受能力.High current capability ◆正向压降低.Low forward voltage drop ◆低漏电. Low leakage current ◆高浪涌承受能力.High surge current capability 机械性能： MECHANICAL DATA Small copper：Φ0.190 (4.82) x 0.0394(1.0)Thick Large copper：Φ0.215(5.46) x 0.0295(0.75)Thick ◆ 极 性：大铜粒端为阴极。 D i m e n s i o n i n m i l l i m e t e r s ：mm Polarity：Large copper cathode 极限值和电参数 TA= 25℃除非另有规定. 单相,正半弦波,50HZ,阻抗或电感负载.为电容装载,减少电流的 20% MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ Ambient temp. Unless otherw ise specified.Single phase, half sine wave, 50HZ,resistive or inductive load. 型 号TYPE 符 号 SC25A SC25B SC25D SC25G SC25J SC25K SC25M 单 位 最大峰值反向电压 Maximum Current Peak Reverse Voltage V RRM 50 100 200 400 600 800 1000 V 最大反向有效值电压 Working Peak Reverse Voltage V RMS 35 70 140 280 420 560 700 V 最大直流截止电压 Maximum DC Blocking Voltage V DC 50 100 200 400 600 800 1000 V 最大正向平均整流电流Ta=125℃， Maximum Average Forward Rectified Current I F（AV） A 峰值正向浪涌电流 Peak Forward Surge Current 8.3ms Single Sine-wave on Rated Load (JEDEC Method) I FSM 300 A 最大瞬间正向压降 ＠100A Maximum Instantaneous Forward Voltage Drop at 100A DC V F 1.10 V 最大反向直流电流 Maximum DC Reverse Current Ta = 25℃ at Rated DCBlocking Voltage Ta = 150℃ I R 1.0 200 μA 典型结电容 Typical Junction Capacitance (NOTE 1) CJ 300 pF 工作及储存温度范围 Operating AND Storage Temperature Range T J T STG -55～+195 注 释 ：NOTE 在1MHz 下测量，施加4.0V D.C 的反向电压. Measured at 1 MHz and Applied Reverse Voltage of 4.0 Volts D.C. SC25A THRU SC25M GAOMI XINGHE ELECTRONICSCO.,LTD. WWW.SDDZG.COM TEL:0536-2210359 QQ:464768017 XINGHE ELECTRONICS 星合电子
FIG. 1 –最大正向平均电流降额 FIG. 2 –最大非重复正向浪涌电流 FIG. 1 –MAXIMUM AVERAGE FORWARD CURRENT FIG. 2 –MAXIMUM NON-REPETITIVE FORWARD D E R A T I N G S U R G E C U R R E N T FIG. 3 –反向特性曲线(典型) F I G . 4 – 正向特性曲线(典型) FIG. 3 – TYPICA REVERSE CHARACTERISTICS FIG.4 – TYPICA FORWARD CHARACTERISTICS FIG.5–结电容特性曲线 FIG.5–TYPICAL JUNCTION CAPACITANCE GAOMI XINGHE ELECTRONICSCO.,LTD. WWW.SDDZG.COM TEL:0536-2210359 QQ:464768017 SC25A THRU SC25M XINGHE ELECTRONICS 星合电子