EFS3A Datasheet, PDF (2/2 Pages) YENYO TECHNOLOGY Co., Ltd – Surface Mount Efficient Fast Recovery Rectifier

RATINGS AND CHARACTERISTIC CURVES EFS3A THRU EFS3J
FIG.1 - FORWARD CURRENT DERATING CURVE
3.0
2.5
2.0
1.5
1.0
0.5
60 Hz Resistive or
Inductive load
0
0
50
100
150
AMBIENT TEMPERATURE, ^oC
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
10
1.0 _EFS3A-EFS3D
EFS3G
EFS3J
0.1
0.01
TJ=25^oC
PULSE WIDTH=300uS
1% DUTY CYCLE
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
100
Pulse Width 8.3ms
Single Half-Sire-Wave
(JEDEC Method)
80
60
40
20
0
1
10
100
NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
1000
TJ=125^oC
100
10
TJ=25^oC
1
0.1
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
FIG.5 - TYPICAL JUNCTION CAPACITANCE
1000
TJ = 25^oC
f = 1.0 MHZ
Vsig = 50mVp-p
100
10
0.1
1.0
4.0 10
100
REVERSE VOLTAGE, VOLTS
YENYO TECHNOLOGY CO., LTD.
2/2
R2, MAY-12