SR4045LD1 Datasheet, PDF (3/4 Pages) Jinan Jing Heng Electronics Co., Ltd. – LOW VF SCHOTTKY BARRIER RECTIFIERS

RATINGS AND CHARACTERISTIC OF SR4045LCT,SRF4045LCT,SR4045LD1
FIG.1-FORWARD CURRENT DERATING CURVE
50
40
SR4045LCT
SR4045LD1
30
20
INDUCTIVE OR
RESISTIVE LOAD
10
SRF4045LCT
0
0
50
100
150
LEAD TEMPERATURE ( C)
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
100
PULSE WIDTH=300μS
1% DUTY CYCLE
Per Diode
10
5
1
TJ=125℃
TJ=100℃
TJ=25℃
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
300
TJ=TJMAX
250
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
200
150
100
50
0
1
10
100
NUMBER OF CYCLES AT 60Hz
FIG.4-TYPICAL REVERSE CHARACTERISTICS
50
Per Diode
10
TJ=125°C
TJ=100°C
1
0.1
0.1
0.01
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
INSTANTANEOUS FORWARD VOLTAGE (V)
FIG.5-TYPICAL JUNCTION CAPACITANCE
4000
0.01
TJ=25°C
0.001
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE%
1000
100
0.1
1
10
REVERSE VOLTAGE. VOLTS
JINAN JINGHENG ELECTRONICS CO., LTD.
100
4-3
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