AZ23-V-Series

Document Number 85759

Rev. 1.5, 24-Mar-06

Vishay Semiconductors

www.vishay.com

5

Figure 7. Change of Zener Voltage vs. Junction Temperature

Figure 8. Temperature Dependence of Zener Voltage vs. Zener

Voltage

Figure 9. Change of Zener Voltage vs. Junction Temperature

18124

V

25

15

10

8

7

6.2

5.9

5.6

5.1

4.7

3.6

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

- 1

- 0.2

V

Z

V

T

j

020

40

60

80

100 120 140 C

Δ

18125

Δ

100

80

60

40

20

0

mV/°C

Δ

V

Z

T

j

0

20

40

80

60

100 V

V

Z

I

18126

Δ

9

7

5

3

1

- 1

V

V

Z

8

6

4

2

0

0

100

60

T

j

20

40

120

80

140 °C

I

51

43

36

Figure 10. Change of Zener voltage from turn-on up to the point of

thermal equilibrium vs. Zener voltage

Figure 11. Change of Zener voltage from turn-on up to the point of

thermal equilibrium vs. Zener voltage

Figure 12. Breakdown Characteristics

18127

Δ

1.6

1.2

0.8

0.4

0

- 0.4

V

V

Z

1.4

1

0.6

0.2

- 0.2

1

23

4

5

23

4

5

10

100 V

V

V

Δ

18128

Δ

5

4

3

2

1

0

V

V

Z

0

20

40

60

80

100 V

V

Z

I

I

V

Δ

18111

T

5 mA

Test Current I

Z

1

23

4

5

67

8

9

0

10 V

V

Z

3.3

3.9

4.7

5.6

6.8

8.2

2.7

mA

50

40

30

20

10

0

l

z