HER801 データシートの表示（PDF） - Daesan Electronics Corp.
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HER801 Datasheet PDF : 2 Pages
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RATINGS AND CHARACTERISTIC CURVES HER801 THRU HER806
FIG . 1 -REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
NONINDUCTIVE
10
NONINDUCTIVE
trr
+0.5A
(+ )
DUT
50Vdc
(approx)
(-)
NONINDUCTIVE
PULSE
GENERATOR
( NOTE 2 )
OSCILLOSCOPE
(NOTE 2 )
NOTES: 1 . RISE TIME = 7nsmax. INPUT
IMPEDANCE= 1 MEGOHM 22p
2 . RISETIME = 10ns max.SOURSE
IMPEDANCE = 50ohmsf
0
-0.25A
-1.0A
1cm SET TIME BASE FOR
5/ 10ns / cm
FIG . 2 - MAXIMUM AVERAGE FORWARD CURRENT DERATING
10
8
6
4
2
0
0
50
100
150
CASE TEMPERATURE . ( % )
FIG . 4 -MAXIMUM NON - REPETITIVE FORWARD SURGE
CURRENT
120
8.3ms Single Half Sine
90
Wave JEDEC Method
60
30
1
2
5
10
20
NMBER OF CYCLES AT 60Hz
FIG . 5 -TYPICAL JUNCTIOON CAPACITANCE
50
100
150
120
90
60
HER
HE
806
R80
1-H
ER
805
30
0
12
5 10 20 50 100 200 500
REVERSE VOLTAGE ( V)
FIG . 3 -TYPICAL REVERSE CHARACTERISTICS
1000
100
Tj=125OC
10
150
1.0
Tj=25OC
0.1
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE . (%)
FIG . 6 -TYPICAL FRWARD CHARACTERISTICS
100
30
10
3.0
HER801-HER804
1.0
0.3
HER806
0.1
0.03
0.1.4 .6 .8 1.0 1.2 1.4 1.6 1.8
FORWARD VOLTAGE . ( V )
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