QW-B0052
RATING AND CHARACTERISTIC CURVES (CDST-914-G)
Instantaneous Forward Voltage, (V)
1.51.00.50
Fig.1 - Forward Characteristics
1
10
100
1000
Instantaneous Reverse Voltage, (V)
0
Fig.3 - Reverse Characteristics
0.1
Instantaneous Reverse Current, (nA)
1
10
100
10000
40
Reverse Voltage, (V)
0
Fig.4 - Typical Capacitance vs. Reverse
Voltage
0
Total Capacitance, (pF)
1
2
30 50
Ambient Temperature, (°C)
Fig.2 Power Derating Curve -
0
Power Dissipation, (mW)
200
400
Comchip Technology CO., LTD.
Page 2
REV:A
60
100
0 100 175
20 80
100
10
25 50 75 150125
300
1000
4020
Mounted on glass
epoxy PCBs
Small Signal Switching Diodes
TA=150°C
TA=-40°C
TA=25°C
TA=75°C
TA=125°C
TA=-40°C
TA=25°C
TA=75°C
TJ=25°C
f=1.0MHz
TA=0°C
TA=150°C
TA=0°C
Instantaneous Forward Voltage, (V)
0
Fig.5 - Forward Characteristics
0.01
Instantaneous Forward Current, ( mA)
0.1
1.0
10
1000
1 2
100
Junction Temperature, (°C)
0
1
Leakage Current, ( nA)
10
100
10000
100 200
1000
Fig.6 - Leakage Current vs Junction
Temperature
Instantaneous Forward Current, (A)