GBU4A-GBU4M Datasheet, PDF (2/2 Pages) Shunye Enterprise – SILICON BRIDGE RECTIFIERS

GBU4A --- GBU4M
FIG.1 -- DERATING CURVE FOR OUTPUT RRECTIFIED CURRENT
4.0
3.0
2.0
1.0
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
100
10
1.0
TJ=25
Pulse Width
=300uS
0.1
00
50
100
150
TEMPERATURE,
FIG.3 -- MAXIMUM NON-REPETITIVE PEAK FORWARD
DURGE CURRENT
150
TJ=TJ max.
SINGLE SINE-WAVE
120
(JEDEC METHOD)
90
60
30
1.0 CYCLE
1
10
100
NUMBER OF CYCLES AT 60Hz
FIG.5 -- TYPICAL JUNCTION CAPACITANCE PER LEG
.01
.4
.6
.8
1
1.2 1.4 1.6
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG.4 -- TYPICAL REVERSE CHARACTERISTIC
500
100
T J= 1 2 5
10
1.0
0.1
TJ=25
.01
0
20
40
60
80 100
PERCENT OF RATED PEAK REVERSE VOLTAGE
FIG.6 -- TYPICAL TRANSIENT THERMAL IMPEDANCE
1000
TJ=25
f=1.0 MHz
VSIG=50mVp-p
100
40
50-400V
600-1000V
10
.1
1
4 10
100
REVERSE VOLTAGE, VOLTS
100
10
1
.1.01
.1
1
10
100
t, HEATING TIME, sec.
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