DC COMPONENTS HER1604 [2/2] Dc components co ltd
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DC COMPONENTS HER1604 [2/2] Dc components co ltd

DC COMPONENTS HER1605 [2/2] Dc components co ltd
R
DC COMPONENTS CO., LTD.
RATING AND CHARACTERISTIC CURVES ( HER1601 THRU HER1606 )
NOTES:1 Rise Time = 7ns max. Input Impendce =
1 megohm. 22pF.
2 Rise Time = 10ns max. Souce Impendce =
50 ohms.
FIG.3- TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT,(uA)
FIG.4- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
AMBIENT TEMPERATURE ( C)
TJ = 25 C
TJ = 100 C
FIG.5- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
PEAK FORWARD SURGE CURRENT, (A)
175
50
75
0
1 10 100 1000
NUMBER OF CYCLES AT 60Hz
REVERSE VOLTAGE, (V)
.1 .2 .4 1.0 2 4 10 20 40 100
8.3ms Single Half Sine-Wave
(JEDEC Method)
JUNCTION CAPACITANCE, (pF)
1
2
4
6
10
20
40
60
100
200
TJ = 25 C
H
ER1601
~
HER1605
FIG.6- TYPICAL JUNCTION CAPACITANCE
HER1606
~
HER1608
125
150
25
100
0 20 40 80 100 120 14060
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
1000
100
10
1
0.1
.01
FIG.1- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50Ω
25 Vdc
1Ω
NONINDUCTIVE
( + )
( - )
(approx)
D.U.T
NONINDUCTIVE
10Ω
NON-
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
PULSE
GENERATOR
(NOTE 2)
( - )
( + )
trr
+0.5A
0
-0.25A
-1.0A
1cm
SET TIME BASE FOR
10/20 ns/cm
0 25 50 75 100 125 150 175
0
8
16
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
FIG.2- TYPICAL FORWARD
CURRENT DERATING CURVE
AVERAE FORWARD CURENT, (A)
4
12
20
24
INSTANTANEOUS FORWARD VOLTAGE, (V)
0 .2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD CURRENT, (A)
TJ = 25 C
Pulse Width = 300uS
1% Duty Cycle
50/100/200/300/400V
.01
.1
1.0
10
100
600V
REV-1,Apr/25/2013

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