HER301G データシートの表示（PDF） - Jinan Jing Heng Electronics Co., Ltd.
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HER301G Datasheet PDF : 2 Pages
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RATINGS AND CHARACTERISTIC CURVES HER301G THRU HER308G
FIG.1-TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTIC
50
NONINDUCTIVE
10
NONINDUCTIVE
Trr
+0.5A
(＋)
50Vdc
(APPROX)
(－)
D.U.T.
1
NONIN-
DUCTIVE
PULSE
GENERATOR
(NOTE2)
OSCILLOSCOPE
(NOTE1)
NOTES:1.Rise Time=7ns max. input impedance=1
megohm 22pF
2.Rise Time=10ns max. source impedance=
50 ohms
0
-0.25A
-1.0A
1cm
SET TIME BASE FOR 50/100 ns/cm
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
100
50\100\200
10
300\400V
1
600\800\1000V
0.1
TJ=25°C
0.01
0
Pulse Width=300μs
1% Duty Cycle
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
FIG.5-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
200
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
100
0
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
JINAN JINGHENG ELECTRONICS CO., LTD.
2-2
FIG.2-TYPICAL FORWARD CURRENT
DERATING CURVE
3.0
2.0
1.0
SINGLE PHASE HALF WAVE 60HZ
RESISTIVE OR INDUCTIVE LOAD
0
0
25 50
75 100 125 150 175
AMBIENT TEMPERATURE (°C)
FIG.4-TYPICAL REVERSE CHARACTERISTICS
1000
100
10
TJ=150°C
TJ=100°C
1.0
TJ=25°C
0.1
0.01
0
20
40
60
80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE(%)
FIG.6-TYPICAL JUNCTION CAPACITANCE
200
100
60
40
20
10
6
4
2
1
0.1 0.2 0.4
HER301G-HER305G
HER306G-HER308G
TJ=25°C
1
2
4
10 20 40 100
REVERSE VOLTAGE. (V)
HTTP://WWW.JINGHENGGROUP.COM
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