SMD Schottky Barrier Diode
RATING AND CHARACTERISTIC CURVES (CDBERT0230R)
Fig. 1 - Forward characteristics
Fig. 2 - Reverse characteristics
1m
100u
10u
1000
100
125O
C
75O
C
10
1u
25O
C
O
C
100n
5
O
2
C
1
5
O
C
1
7
C
-25O
C
5
O
2
5
10n
1n
2
-
0.1
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0
5
10
15
20
25
30
Forward voltage (V)
Reverse voltage (V)
Fig. 3 - Capacitance between
Fig.4 - Current derating curve
terminals characteristics
100
10
1
f = 1 MHz
Ta = 25 C
100
80
60
40
20
0
0
5
10
15
20
25
30
0
25
50
75
100 125 150
O
Reverse voltage (V)
Ambient temperature ( C)
Fig. 5 - VF Dispersion map
Fig. 6 - IR Dispersion map
Fig. 7 - CT Dispersion map
50
590
1000
Ta=25O
C
Ta=25O
C
Ta=25O
C
IF=200mA
n=30pcs
900
800
700
600
500
400
300
200
VR=10V
n=30pcs
45
40
35
30
25
20
15
10
F=1MHz
VR=0V
n=10pcs
580
570
560
AVG:18.8pF
AVG:568mV
AVG:111nA
550
540
100
0
5
0
REV:B
Page 2
QW-A1121
Comchip Technology CO., LTD.
COMCHIP [ COMCHIP TECHNOLOGY ]
