AZ23-Series
www.vishay.com
Vishay Semiconductors
Rev. 1.9. 08-Nov-16
4
Document Number: 85759
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TYPICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
Fig. 1 - Forward Characteristics
Fig. 2 - Admissible Power Dissipation vs. Ambient Temperature
Fig. 3 - Dynamic Resistance vs. Zener Current
Fig. 4 - Thermal Differential Resistance vs. Zener Voltage
Fig. 5 - Dynamic Resistance vs. Zener Voltage
Fig. 6 - Temperature Dependence of Zener Voltage vs.
Zener Voltage
18114
mA
10
3
10
2
10
-1
10
-2
10
-3
10
-4
10
-5
10
1
I
F
V
F
0 0.2 0.4 0.6 0.8 1V
T
J
= 100 °C
T
J
= 25 °C
18115
mW
400
100
0
300
200
P
tot
T
amb
0 100 200 °C
500
18120
10
3
7
5
4
3
2
7
5
4
3
2
10
Ω
0.1
2345 2345
110
mA
R
zj
I
Z
T
j
= 25 °C
47 + 51
43
39
36
10
2
18121
10
3
5
4
3
2
5
4
3
2
10
2
1
R
zth
5
4
3
2
10
Ω
1
2345 2345
10 100 V
V
Z
at I
Z
= 5 mA
negative
positive
Δ
Δ
V
Z
T
j
R
zth
= R
thA
x V
Z
x
18122
100
7
5
4
3
2
7
5
4
3
2
1
Ω
R
zj
10
T
j
= 25 °C
I
Z
= 5 mA
1
2345 2345
10 100 V
V
Z
18123
Δ
25
20
15
10
5
0
- 5
mV/°C
Δ
V
Z
T
j
1
2345 2345
10 100 V
V
Z
5 mA
1 mA
20 mA
I
Z
=
