S1A データシートの表示（PDF） - Shenzhen Luguang Electronic Technology Co., Ltd
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S1A Datasheet PDF : 2 Pages
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S1A-S1M
1.0AMP.Surface Mount Rectifiers
RATINGS AND CHARACTERISTIC CURVES (S1A THRU S1M)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
1.2
1.0
0.8
0.6
0.4
0.2
0
0
20
40
60
80
100
120
140 160
LEAD TEMPERATURE. (oC)
FIG.3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
100
FIG.2- TYPICAL REVERSE CHARACTERISTICS
100
10
1
0.1
0.01
Tj=1250C
Tj=750C
Tj=250C
50
20
S1A-S1K
10
S1M
0.001
0
20 40
60 80
100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
5
8.3ms Single
2 Half Sine Wave
Tj=Tj max
1
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
FIG.4- TYPICAL JUNCTION CAPACITANCE
100
FIG.5- TYPICAL FORWARD CHARACTERISTICS
100
50
20
10
5
2
50
Tj=250C
f=1.0MHz
1
Vsig=50mVp-p
20
0.5
10
0.2
0.1
5
0.05
2
0.02
1
0.01
0.1
1
10
100
REVERSE VOLTAGE. (V)
0.01
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
FORWARD VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50W
NONINDUCTIVE
10W
NONINDUCTIVE
trr
+0.5A
(+)
50Vdc
(approx)
(-)
DUT
1W
NON
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
(-)
PULSE
GENERATOR
(NOTE 2)
(+)
0
-0.25A
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
http://www.luguang.cn
-1.0A
1cm
SET TIME BASE FOR
5/ 10ns/ cm
Version: E08
mail:lge@luguang.cn
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