250
200
150
100
1000
100
10
1.0
50
0
0.1
0.01
100
0
200
0
1.2
0.6
0.8
0.4
1.0
0.2
TA, AMBIENT TEMPERATURE, (°C)
Fig. 1 Power Derating Curve
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
100m
100m
UDZ12B
UDZ11B
10m
1m
10m
1m
UDZ6V2B
UDZ8V2B
UDZ10B
UDZ13B
100m
10m
1m
100m
10m
1m
100n
100n
4.0
5.0
6.0
7.0
8.0
9.0
10.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
VZ, ZENER BREAKDOWN VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics, UDZ6V2B - UDZ8V2B
100m
VZ, ZENER BREAKDOWN VOLTAGE (V)
Fig. 4 Typical Reverse Characteristics, UDZ10B - UDZ13B
100m
10m
1m
10m
1m
UDZ20B
UDZ22B
UDZ24B
100m
10m
1m
100m
10m
1m
100n
100n
24
21
18
19
20
22
23
28
25
22
23
24
26
27
VZ, ZENER BREAKDOWN VOLTAGE (V)
Fig. 5 Typical Reverse Characteristics, UDZ20B - UDZ22B
VZ, ZENER BREAKDOWN VOLTAGE (V)
Fig. 6 Typical Reverse Characteristics, UDZ24B
DEVELOPMENT
UNDER
DS30290 Rev. 5 - 1
3 of 4
UDZ2V0B-UDZ56B
DIODES [ DIODES INCORPORATED ]
