MBR870 Datasheet, PDF (2/2 Pages) Motorola, Inc – Fast Recovery POWER RECTIFIERS

MBR870 THRU MBR8100
FIG.1 - FORWARD CURRENT DERATING CURVE
10
8
6
4
2
RESISTIVE OR INDUCTIVE LOAD
0
25
50
75
100
125
CASE TEMPERATURE , C
150
175
FIG.3 - TYPICAL REVERSE CHARACTERISTICS
100
FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT
150
125
100
75
50
25
8.3ms Single Half-Sine-Wave
(JEDEC METHOD)
0
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
100
10
TJ = 125 C
10
1
TJ = 75 C
0.1
0.01
TJ = 25 C
0.001
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE ,(%)
1.0
TJ = 25 C
PULSE WIDTH 300uas
2% Duty cycle
0.1
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
INSTANTANEOUS FORWARD VOLTAGE , VOLTS
10000
FIG.5 - TYPICAL JUNCTION CAPACITANCE
1000
TJ = 25 C, f= 1MHz
100
0.1
1
4
10
100
REVERSE VOLTAGE , VOLTS
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