SF15 データシートの表示（PDF） - SUNMATE electronic Co., LTD
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SF15 Datasheet PDF : 2 Pages
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FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50 Ω
10 Ω
+
50 Vdc
(approx)
D.U.T.
1Ω
PULSE
GENERATOR
( NOTE 2 )
OSCILLOSCOPE
( NOTE 1 )
NOTES : 1. Rise Time = 7 ns max., Input Impedance = 1 megaohm, 22 pF.
2. Rise time = 10 ns max., Source Impedance = 50 ohms.
3. All Resistors = Non-inductive Types.
Trr
+ 0.5 A
0
- 0.25 A
- 1.0 A
1 cm
SET TIME BASE FOR 15 ns/cm
FIG.2 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
1.0
0.8
0.6
0.4
0.2
60Hz RESISTIVE OR INDUCTIVE LOAD
0
0
25
50
75
100 125 150 175
AMBIENT TEMPERATURE, ( °C)
FIG.3 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
30
8.3 ms SINGLE HALF SINE WAVE
Ta = 50 °C
24
18
12
6.0
0
1
2
4 6 10
20
40 60 100
NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
100
SF11- SF14
10
SF15 - SF17
SF18 - SF19
1.0
0.1
0.01
0
Pulse Width = 300 µs
2% Duty Cycle
TJ = 25 °C
0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0
FORWARD VOLTAGE, VOLTS
2of2
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
10
TJ = 100 °C
1.0
0.1
TJ = 25 °C
0.01 0
20
40
60
80 100
120 140
PERCENT OF RATED REVERSE
VOLTAGE, (%)
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