FIG.1 -- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
N.1.
10
N.1.
trr
+0.5A
D.U.T.
(
- )
0
(+)
PULSE
50VDC
(APPROX)
(-)
GENERATOR
(NOTE2)
-0.25A
OSCILLOSCOPE
(NOTE 1)
1
(
+ )
N.1.
-1.0A
1cm
SETTIME BASE FOR 50/100 ns /cm
NOTES: 1. RISETIME = 7ns MAX. INPUTIMPEDANCE = 1M . 22PF
2. RISETIME= 10ns MAX. SOURCE IMPEDANCE = 50
FIG.2--FORWARDDERATINGCURVE
FIG.3 -- TYPICAL FORWARD CHARACTERISTICS
100
1.0
10
TJ=25
Pulse W idth=300 µS
4
.8
2
1.0
.6
0.4
0.2
0.1
.4.
Single Phase
Half Wave 60H
Resistive or
Z
0.06
0.04
.2
0
Inductive Load
0.02
0.01
0.6 0.8
1.0 1.2
1.4 1.6
1.8
2.0
25
50
75
100
125
150
175
AMBIENT TEMPERATURE,
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
FIG. 4--PEAK FORWARD SURGE CURRENT
FIG.5-- TYPICAL JUNCTION CAPACITANCE
100
50
60
40
8.3ms Single Half
Sine-Wave
40
20
30
20
10
4
TJ=25
10
0
f=1MHz
2
1
2
4
6
8 10
20
40 60 80 100
1
.1
.2
.4
1.0
2
4
10
20 40
100
NUMBEROFCYCLESAT60Hz
REVERSEVOLTAGE,VOLTS
2 of 2
www.sunmate.tw
SUNMATE [ SUNMATE electronic Co., LTD ]
