HER601 查看數據表（PDF） - Formosa Technology
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HER601 Datasheet PDF : 2 Pages
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RATING AND CHARACTERISTIC CURVES (HER601 THRU HER607)
FIG.1-TYPICAL FORWARD
CHARACTERISTICS
100
10.0
1.0
.1
Tj=25 C
Pulse Width 300us
1% Duty Cycle
.01
.2
.4 .6 .8 1.0 1.2 1.4 1.6
FORWARD VOLTAGE,(V)
FIG.3- TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTICS
50W
NONINDUCTIVE
10W
NONINDUCTIVE
(+)
25Vdc
(approx.)
()
D.U.T.
1W
NON-
INDUCTIVE
OSCILLISCOPE
(NOTE 1)
()
PULSE
GENERATOR
(NOTE 2)
(+)
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.
2. Rise Time= 10ns max., Source Impedance= 50 ohms.
+0.5A
0
-0.25A
trr
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-1.0A
1cm
SET TIME BASE FOR
50 / 10ns / cm
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
6
Single Phase Half Wave 60Hz
Resistive Or Inductive Load
5
4
3
2
PC BOARD
Standard PC Board
1
Mounting
Ground Plane
1" X 1" Copper
surface area
PC BOARD
Recommended
PC Board
Mounting
0
20 40 60 80 100 120 140 160 180 200
AMBIENT TEMPERATURE ( C)
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
500
400
300
200
Tj=25 C
8.3ms Single Half
Sine Wave
JEDEC method
100
0
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
175
150
125
100
75
50
25
0
0.1
FIG.5-TYPICAL JUNCTION CAPACITANCE
0.5 1 2 5 10 20 50 100 200 500 1000
REVERSE VOLTAGE,(V)
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