FR155 データシートの表示（PDF） - Gaomi Xinghe Electronics Co., Ltd.
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FR155 Datasheet PDF : 2 Pages
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星合电子
ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳ
FR151 THRU FR157
FAST RECOVERY RECTIFIER
Reverse Voltage: 50 to 1000 Volts
Forward Current:1.5Amperes
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
FIG.2-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
2.5
2.0
1.5
1.0
0.5
0
0
SINGIE PHASE HAIF WAVE 60HZ
RESISTIVE OR INDUCTIVE LOAD
25 50 75 100 125 150 175
AMBIENT TEMPERATURE ( C)
70
60
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
50
40
30
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
20
10
3
20
10
0
1
2
4 6 8 10
20
40 60 100
NUMBER OF CYCLES AT 60Hz
FIG.4-TYPICAL JUNCTION CAPACITANCE
1
200
100
60
0.3
40
0.1
0.03
TJ=25°C
Pulse Width=300 s
1% Duty Cycle
0.01
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
20
10
6
4
2
1
0.1 0.2 0.4
TJ=25°C
12 4
10 20 40 100
FIG.5-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
REVERSE VOLTAGE. (V)
NONINDUCTIVE
NONINDUCTIVE
(＋)
D.U.T.
50Vdc
(ADJUSTABLE)
(－)
1
NONIN-
DUCTIVE
PULSE
GENERATOR
(NOTE2)
OSCILLOSCOPE
(NOTE1)
NOTES:1.Rise Time=7ns max. input lmpedance=1
megohm 22pF
2.Rise Time=10ns max. source lmpedance=
50 ohms
trr
+0.5A
0
-0.25A
-1.0A
1cm
SET TIME BASE FOR 50/100 ns/cm
2
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