S3AB View Datasheet(PDF) - Shenzhen Luguang Electronic Technology Co., Ltd
Part Name
Description
Manufacturer
S3AB Datasheet PDF : 2 Pages
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S3AB - S3MB
3.0 AMPS. Surface Mount Rectifiers
RATINGS AND CHARACTERISTIC CURVES (S3AB THRU S3MB)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
3.5
3.0
2.5
2.0
1.5
1.0 RESISTIVE OR
INDUCTIVE LOAD
0.5 P. C. BOARD MOUNTED ON 10mm2
PAD AREAS
0
50 60 70 80 90 100 110 120 130 140 150
165
LEAD TEMPERATURE. (oC)
FIG.3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
200
100
FIG.2- TYPICAL REVERSE CHARACTERISTICS
100
Tj=1250C
10
1
Tj=250C
0.1
0
20
40
60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
50
8.3ms Single Half Sine Wave
JEDEC Method
Tj=Tj max
10
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
FIG.4- TYPICAL JUNCTION CAPACITANCE
100
50
FIG.5- TYPICAL FORWARD CHARACTERISTICS
100
30
10
3
1
0.3
Tj=250C
f=1.0MHz
Vsig=50mVp-p
10
5
1
5
10
50
REVERSE VOLTAGE. (V)
0.1
0.03
Tj=250C
PULSE WIDTH-300 S
2% DUTY CYCLE
0.01
100
0.6
0.7
.8
.9
1.0
1.2 1.4 1.6
FORWARD VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50W
10W
NONINDUCTIVE 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
-1.0A
1cm
SET TIME BASE FOR
5/ 10ns/ cm
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mail:lge@luguang.cn
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