CDBW46-G Datasheet, PDF (2/4 Pages) Comchip Technology – Small Signal Schottky Diodes

Small Signal Schottky Diodes
RATING AND CHARACTERISTIC CURVES (CDBW46-G)
Comchip
SMD Diode Specialist
Fig.1 - Typical Forward Characteristics
10,000
1,000
100
O
TA=125 C
10
1.0
0.1
0.01
O
TA=85 C
O
TA=60 C
O
TA=25 C
O
TA=-55 C
0.001
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
VF, Instantaneous Forward Voltage, (V)
Fig.2 - Typical Reverse characteristics
1 ,0 0 0
100
10
O
TA=125 C
O
TA=85 C
1.0
0.1
0 .0 1
O
TA=60 C
O
TA=25 C
0 .0 0 1
0 .0 0 0 1
0
O
TA=-55 C
20 40 60 80 100
VR, Instantaneous Reverse voltage, (V)
Fig.3 - Total Capacitance vs.
Reverse Voltage
25
f = 1 MHz
20
15
10
5
1
0
5
10 15 20 25 30
VR, DC Reverse Voltage, (V)
Fig.4 - Forward Current Derating
210
Note 1
180
150
120
90
60
30
0
0 25 50 75 100 125 150
TA, Ambient temperature, (°C)
QW-BA018
Comchip Technology CO., LTD.
REV:B
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