MUR120 Datasheet, PDF (3/3 Pages) Motorola, Inc – ULTRAFAST RECTIFIERS 1.0 AMPERE 200-400-600 VOLTS

MUR120-MUR190
Super Fast Rectifiers
Ratings AND Charactieristic Curves
FIG.4 -- TYPICAL REVERSE CHARACTERISTICS
100
40
20 _TA=150
10
4
2 TA=100
1
.4
.2
.1 ^TA=25
.04
.02
.0120 _{40 60 80 100 120 140}
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
FIG.5 -- PEAK FORWARD SURGE CURRENT
60
50
40
8.3ms Single Half
Sine-Wave
30
20
10
0
12
4
10 20 40 100
NUMBER OF CYCLES AT 60Hz
FIG.6 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
10
N 1.
N 1.
(+)
25VDC
(approx)
(-)
D.U.T.
1
NONIN-
DUCTIVE
OSCILLOSCOPE
(NOTE 1)
PULSE
GENERATOR
(NOTE2)
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE = 1M .22pF.
JJJJJ2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 .
trr
+0.5A
0
-0.25A
-1.0A
1cm
SET TIME BASE FOR 10/20 ns/cm
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