CDBU42-HF Datasheet, PDF (2/4 Pages) Comchip Technology – SMD Schottky Barrier Diode

SMD Schottky Barrier Diode
SMD Diodes Specialist
RATING AND CHARACTERISTIC CURVES (CDBU42/43-HF)
Fig. 1 - Forward characteristics
500
100
10
1
0.1
0
0.2
0.4
0.6
0.8
Forward voltage (V)
Fig. 2 - Reverse characteristics
1m
100u
10u
1u
O
125 C
O
75 C
100n
10n
0
O
25 C
10
20
30
40
Reverse voltage (V)
Fig.3 - Capacitance between
terminals characteristics
16
14
12
10
8
6
4
2
0
0
f=1MHz
O
TA=25 C
5 10 15 20 25 30 35
Reverse voltage (V)
Fig.4 - Current derating curve
120
Mounting on glass epoxy PCBs
100
80
60
40
20
0
0
25
50
75 100 125 150
O
Ambient temperature ( C)
QW-G1027
Comchip Technology CO., LTD.
REV:A
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