FRH20A045 Datasheet, PDF (2/2 Pages) Thinki Semiconductor Co., Ltd. – 20.0 Ampere Insulated Dual Common Anode Schottky Barrier Rectifiers

FRH20A045 thru FRH20A20
®
RATINGS AND CHARACTERISTICS CURVES
(TA=25℃ unless otherwise noted)
FIG.1 FORWARD CURRENT DERATING CURVE
25
20
15
10
5
RESISTIVE OR
INDUCTIVELOAD
WITH HEATSINK
0
50 60 70 80 90 100 110 120 130 140 150
CASE TEMPERATURE (^oC)
FIG. 3 TYPICAL FORWARD CHARACTERISTICS
PER LEG
100
Pulse Width=300μs
1% Duty Cycle
10
KRH20A045
FIG. 2 MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT PER LEG
150
8.3ms Single Half Sine Wave
125
JEDEC Method
100
75
50
25
0
1
10
100
NUMBER OF CYCLES AT 60 Hz
FIG. 4 TYPICAL REVERSE CHARACTERISTICS
PER LEG
100
TJ=125℃
10
1
TJ=75℃
1
KRH20A06
KRH20A10
KRH20A15-KRH20A20
0.1
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2
FORWARD VOLTAGE (V)
10000
FIG. 5 TYPICAL JUNCTION CAPACITANCE
PER LEG
KRH20A045
KRH20A06-KRH20A20
f=1.0MHz
Vsig=50mVp-p
1000
0.1
0.01
0.001
0
TJ=25℃
KRH20A045
KRH20A06-KRH20A20
20
40
60
80
100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE
PER LEG
100
10
1
100
0.1
1
10
REVERSE VOLTAGE (V)
0.1
100
0.01
0.1
1
10
100
T-PULSE DURATION(s)
Rev.07
© 2006 Thinki Semiconductor Co., Ltd.
Page 2/2
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