CDBZ1140L-HF Datasheet, PDF (2/4 Pages) Comchip Technology – Low VF SMD Schottky Barrier Rectifiers

Low VF SMD Schottky Barrier Rectifiers
RATING AND CHARACTERISTIC CURVES (CDBZ1140L-HF)
Fig.1 - Forward Current Derating Curve
1.0
RESISTIVE OR
INDUCTIVE LOAD
P.C.B MOUNTED ON
0.2X0.2”(5.0X5.0mm)
COPPER PAD AREAS
0.5
0
0
25
50
75 100 125
Case Temperature, (°C)
Fig.2- Maximum Non-Repetitive Peak
Forward Surge Current
25
8.3ms Single Half Sine-Wave
20
15
10
5
0
1
10
100
Number of Cycles at 60Hz
Fig.3 - Typical Instantaneous
Forward Characteristics
10
1.00
Ta=25°C
0.10
0.01
0.001
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7
Forward Voltage, (V)
Fig.4 - Typical Reverse Characteristics
100
10
1.0
TJ=100°C
0.1
TJ=25°C
0.01
0.001
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage, (%)
Fig.5 - Typical Junction Capacitance
400
TJ=25°C
f=1.0MHz
Vsig=50mVP-P
100
10
0.1
1.0
10
100
Reverse Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
QW-JL036
Comchip Technology CO., LTD.
REV:B
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