RATING CHARACTERISTIC CURVES ( 1SS400GPT )
FIG. 1 - SURGE CURRENT CHARACTERISTICS
100
SURGE CURRENT, I
SURGE
(A)
50
FORWARD CURRENT, (A)
PULSE
Single pulse
1
100m
10m
1m
100u
10u
0.1
1
10
100
1000
10000
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
PULSE WIDTH , T
W
(mS)
FORWARD VOLTAGE, (V)
12
5
o
Ta
=7
o
C
5C
Ta
=2 5
o
C
Ta=
-25
o
C
Ta
=
FIG. 2 - FORWARD CHARACTERISTICS
20
10
5
2
1
FIG. 3 - TYPICAL JUNCTION CAPACITANCE
FIG. 4 - REVERSE CHARACTERISTICS
10
JUNCTION CAPACITANCE, (pF)
REVERSE CURRENT, (nA)
5
2
1
0.5
0.2
0.1
0
2
4
6
8
10
12
14
REVERSE VOLTAGE, (V)
10u
1u
100
125
o
C
75
o
C
25
o
C
10
1
0
20
30
40
50
60
70
80
REVERSE VOLTAGE, (V)
FIG. 5 - REVERSE RECOVERY TIME
3
REVERSE RECOVERY TIME, (nS)
V
R
=6V
I
RR
=1/10I
R
FIG. 6 - REVERSE RECOVERY TIME MEASUREMENT CIRCUIT
0.01µF
D.U.T.
5
2
PULSE GENERATOR
OUTPUT 50
50
SAMPLING
OSCILLOSCOPE
1
0
0
5
10
15
20
25
FORWARD CURRENT, (mA)
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