HER151 데이터 시트보기 (PDF) - Daesan Electronics Corp.
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HER151 Datasheet PDF : 2 Pages
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RATINGS AND CHARACTERISTIC CURVES HER151 THRU HER158
FIG.1-TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTIC
50W
NON INDUCTIVE
10W
NON INDUCTIVE
(+)
50Vdc
(APPROX)
()
D.U.T.
1W
NON IN-
DUCTIVE
OSCILLOSCOPE
(NOTE1)
PULSE
GENERATOR
(NOTE2)
NOTES : 1.Rise Time=7ns max. input impedance=1
megohm 22pF
2.Rise Time=10ns max. source impedance
= 50 ohms
Trr
+0.5A
0
-0.25A
-1.0A
1cm
SET TIME BASE FOR 20/30 ns/cm
FIG.3-TYPICAL FORWARD CHARACTERISTICS
10
1.0
0.1
0.01
TA=25℃
PULSE WIDTH=300mS
1% DUTY CYCLE
0.001
0 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
70
60
50
40
30
20
10
0
1
TA=25℃
8.3m SINGLE HALF SINE WAVE
(JEDEC Method)
5
10
NUMBER OF CYCLES AT 60Hz
50
100
FIG.2-TYPICAL FORWARD CURRENT
DERATING CURVE
3.0
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
0.375"(9.5mm) LEAD LENGTH
2.0
1.0
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE ( ℃)
FIG.4-TYPICAL REVERSE CHARACTERISTICS
1000
100
TA=100℃
10
TA=25℃
1.0
0.1
0
20 40 60
80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG6-TYPICAL JUNCTION CAPACITANCE
300
150
125
100
75
50
25
0
0.1
HER151-HER156
TJ=25℃
HER157-HER158
0.5 1 2 5 10 20 50 100 200
REVERSE VOLTAGE. (V)
1000
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