SR340L Datasheet, PDF (3/3 Pages) Jinan Jingheng (Group) Co.,Ltd – LOW VF SCHOTTKY BARRIER RECTIFIER

RATINGS AND CHARACTERISTIC OF SR340L
FIG.1-FORWARD CURRENT DERATING CURVE
5.0
4.0
3.0
2.0
1.0
0
0
20 40
60 80 100 120 140 150
AMBIENT TEMPERATURE (℃)
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
50
TJ=100℃
10
1
TJ=125℃
PULSE WIDTH=300 S
1% DUTY CYCLE
TJ=25℃
0.1
0.01
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
FIG.5-TYPICAL JUNCTION CAPACITANCE
4000
1000
TJ=25℃
f=1.0MHZ
Vsig=50mVp-p
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
120
100
80
60
40
20
0
1
TJ=TJMAX
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
10
100
NUMBER OF CYCLES AT 60Hz
FIG.4-TYPICAL REVERSE CHARACTERISTICS
200
100
TJ=125℃
10
TJ=100℃
1
0.1
TJ=25℃
0.01
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE%
FIG.6-TYPICAL TRANSIENT THERMAL IMPEDANCE
100
10
1
100
0.1
1
10
100
REVERSE VOLTAGE. VOLTS
JINAN JINGHENG ELECTRONICS CO., LTD.
0.1
0.01
0.1
1
10
100
T, PULSE DURATION ,sec.
3-3
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