CDBS120-HF Datasheet, PDF (2/4 Pages) Comchip Technology – SMD Schottky Barrier Diode

SMD Schottky Barrier Diode
RATING AND CHARACTERISTIC CURVES (CDBS120-HF Thru. CDBS160-HF)
Fig.1- Typical Forward Current Derating Curve
1.0
0.5
Resistive or inductive load
P.C.B Mounted on 0.2*0.2”(5.0*5.0mm)
Copper pad areas
0
0
25
50
75 100 125 150 175
Case Temperature, (°C)
Fig.2- Maximum Non-Repetitive Peak
Forward Surge Current
12
8.3ms Single Half Sine-Wave
(JEDEC Method)
10
8
6
4
2
0
1
10
100
Number of Cycles at 60Hz
Fig.3- Typical Instantaneous Forward
Characteristics
10
1.00
0.10
0.01
0.001
0
CDBS120-HF
CDBS140-HF
CDBS160-HF
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Instantaneous forward voltage, (V)
Fig.4- Typical Reverse Characteristics
100
10
TJ=100°C
1.0
0.1
0.01
TJ=25 ^OC
0.001
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage, (%)
Fig.5- Typical Junction Capacitance
400
TJ=25 ^OC
f=1MHz
Vsig=50mVP-P
100
10
0.1
QW-JB059
1
10
100
Reverse Voltage, (V)
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Comchip Technology CO., LTD.
REV:A
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