0

10

20

30

40

50

01

2

3

4

5

6

7

89

10

I

,

ZENER

C

URRENT

(mA)

Z

V , ZENER VOLTAGE (V)

Fig. 2 Zener Breakdown Characteristics

Z

T = 25°C

j

C2V7

C3V3

C3V9

C4V7

C5V6

C6V8

C8V2

Test Current I

5.0mA

Z

0

2

4

6

8

10

20

30

40

50

60

70

80

90 100

I

,

ZENER

CURRENT

(mA)

Z

V , ZENER VOLTAGE (V)

Fig. 4 Zener Breakdown Characteristics

Z

Tj = 25°C

Test Current I

2mA

Z

C39

C43

C47

C51

C

,

JUNCTION

CAP

ACIT

ANCE

(pF)

j

10

100

1000

10

100

1

V , NOMINAL ZENER VOLTAGE (V)

Fig. 5 Junction Capacitance vs Nominal Zener Voltage

Z

T = 25 °C

j

V= 1V

R

V= 2V

R

V= 1V

R

V= 2V

R

400

T , Ambient Temperature, (°C)

A

Fig. 1 Power Derating Curve

P

,

Power

Dissipation

(mW)

d

See Note 1

200

100

300

0

500

0

100

200

0

10

20

30

0

I

,

ZENER

CURRENT

(mA)

Z

V , ZENER VOLTAGE (V)

Fig. 3 Zener Breakdown Characteristics

Z

10

20

30

40

T = 25°C

j

Test current I

5mA

Z

Test current I

2mA

Z

C10

C12

C18

C22

C27

C33

C36

C15