MUR405 Datasheet, PDF (2/2 Pages) Jinan Gude Electronic Device – 4.0 AMPS. ULTRA FAST RECTIFIERS

RATINGS AND CHARACTERISTIC CURVES MUR405 THRU MUR4100
FIG.1-TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTIC
50
NONINDUCTIVE
10
NONINDUCTIVE
Trr
+0.5A
(＋)
50Vdc
(APPROX)
(－)
D.U.T.
1
NONIN-
DUCTIVE
PULSE
GENERATOR
(NOTE2)
OSCILLOSCOPE
(NOTE1)
NOTES:1.Rise Time=7ns max. input impedance=1
megohm 22pF
2.Rise Time=10ns max. source impedance=
50 ohms
0
-0.25A
-1.0A
1cm
SET TIME BASE FOR 50/100 ns/cm
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
100
50\100\200\300V
10
400\500V
1
600\800\1000V
0.1
TJ=25°C
0.01
0
Pulse Width=300μs
1% Duty Cycle
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
FIG.5-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
300
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
200
100
0
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
JINAN JINGHENG ELECTRONICS CO., LTD.
2-2
FIG.2-TYPICAL FORWARD CURRENT
DERATING CURVE
6.0
5.0
4.0
3.0
2.0
SINGLE PHASE HALF WAVE 60HZ
1.0
RESISTIVE OR INDUCTIVE LOAD
0.375"(9.5mm)LEAD LENGTH
0
0
25 50
75 100 125 150 175
LEAD TEMPERATURE ( ℃)
FIG.4-TYPICAL REVERSE CHARACTERISTICS
1000
100
10
TJ=150°C
TJ=100°C
1.0
TJ=25°C
0.1
0.01
0
20
40
60
80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE(%)
FIG.6-TYPICAL JUNCTION CAPACITANCE
200
100
60
40
20
10
6
4
2
1
0.1 0.2 0.4
TJ=25℃
1
2
4
10 20 40 100
REVERSE VOLTAGE. (V)
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