CDBA120LL-HF Datasheet, PDF (2/4 Pages) Comchip Technology – Ultra Low VF SMD Schottky Barrier Rectifiers

Ultra Low VF SMD Schottky Barrier Rectifiers
RATING AND CHARACTERISTIC CURVES (CDBA120LL-HF thru CDBA140LL-HF)
Fig.1 - Typical Forward Current Derating Curve
1.4
Single phase half wave 60Hz
1.2
Resistive or inductive load
1.0
0.8
0.6
0.4
0.2
0
0 25 50 75 100 125 150 175
Ambient Temperature, (°C)
Fig.2 - Typical Forward Characteristics
50
10
1.0
0.1
0.01
TJ=25°C
Pulse width 300us
1% duty cycle
0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5
Forward Voltage, (V)
Fig.3 - Maximum Non-repetitive
Forward Surge Current
50
TJ=25°C
8.3ms single half sine
wave, JEDEC method
40
30
20
10
0
1
10
100
Number of Cycles at 60Hz
Fig.4 - Typical Junction Capacitance
350
300
250
200
150
100
50
0
0.01
0.1
1
10
100
Reverse Voltage, (V)
Fig.5 - Typical Reverse Characteristics
100
TJ=100°C
10
1.0
TJ=25°C
0.1
0.01
0 20 40 60 80 100 120 140
Percent of Rated Peak Reverse Voltage, (%)
QW-JL019
Comchip Technology CO., LTD.
REV: A
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