DFRF20A20CT Datasheet, PDF (2/2 Pages) Rugao Dachang Electronics Co., Ltd – Plastic Ultra-Fast Recover Rectifier Reverse Voltage 200 to 600 V Forward Current 20 A

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DFRF20A20CT ...... DFRF20A60CT
特性曲线 Characteristic Curves
正向特性曲线（典型值）
TYPICAL FORWARD CHARACTERISTIC
100
正向电流降额曲线
FORWARD CURRENT DERATING CURVE
24
DFRF
20
10 ^20A20CT
16
DFRF20A30CT
1
DFRF20A40CT
12
8
DFRF20A60CT
0.1
4
Tj = 25 °C
0.01
0.8 1.0 1.2 1.4 1.6 ^1.8
正向电压 VF(V)
VF Instantaneous Forward Voltage (V)
浪涌特性曲线（最大值）
MAXIMUM NON REPETITIVE
PEAK FORWARD SURGE CURRENT
125
0
0 25 50 75 100 125 150 175
管壳温度 Ta(°C)
Tc, case temperature (°C)
100
75
50
25
0
1 2 4 6 10 20 40 100
通过电流的周期
Number of Cycles at 60 Hz.
大昌电子 DACHANG ELECTRONICS