SR1545L Datasheet, PDF (2/3 Pages) Jinan Jingheng (Group) Co.,Ltd – LOW VF SCHOTTKY BARRIER RECTIFIER

Z ibo Seno Electronic Engineering Co., Ltd.
SR1545L-SR15200L
FIG.1 - FORWARD CURRENT DERATING CURVE
25.0
20.0
15.0
10.0
5.0
60 Hz Resistive or
Inductive load
0
0
50
100
150
LEAD TEMPERATURE, ^oC
FIG.2 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
10
SR1545L-SR1550L
SR1560L
1
SR1580L
SR15100L
0.1
SR15150L SR15200L
0.01
TJ=25^oC
PULSE WIDTH=300uS
1% DUTY CYCLE
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG.3 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
275
Pulse Width 8.3ms
250
Single Half-Sire-Wave
(JEDEC Method)
225
200
175
150
125
100
75
1
10
100
NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
100
10
TJ=100^oC
1
0.1
TJ=25^oC
0.01
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
R
FIG.5 - TYPICAL JUNCTION CAPACITANCE
10000
TJ = 25^oC
f = 1.0 MHZ
Vsig = 50mVp-p
1000
SR1545L-SR15200L
100
0.1
1.0
4.0 10
100
REVERSE VOLTAGE, VOLTS
2 of 3
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