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4

Document Number 85764

Rev. 1.6, 17-May-06

BZX384-V-Series

Vishay Semiconductors

Typical Characteristics

Figure 1. Forward characteristics

Figure 2. Admissible Power Dissipation vs. Ambient Temperature

Figure 3. Pulse Thermal Resistance vs. Pulse Duration

18114

mA

10

1

I

F

V

F

0

0.2

0.4

0.6

0.8

1V

T

T

18192

250

200

150

100

50

0

mW

P

tot

0

100

200 °C

T

amb

18116

0.01

0.02

0.05

0.1

0.2

0.5

= 0

P

I

tp

tp

T

T

°C/W

7

5

4

3

2

7

5

4

3

2

7

5

4

3

2

110s

10

1

r

thA

tp

Figure 4. Dynamic Resistance vs. Zener Current

Figure 5. Capacitance vs. Zener Voltage

Figure 6. Dynamic Resistance vs. Zener Current

18117

1000

5

4

3

2

5

4

3

2

100

1

r

zj

0.1

25

2

5

110

I

Z

T

2.7

5

4

3

2

100

25

100 mA

3.6

4.7

5.1

5.6

18193

1000

7

5

4

3

2

7

5

4

3

2

100

10

pF

C

tot

1

23

4 5

23

4 5

10

100 V

V

Z

T

V

V

V

V

18119

100

5

4

3

2

5

4

3

2

10

r

zj

0.1

25

2

5

110

I

Z

1

25

100 mA

Ω

T

33

27

22

18

15

12

10

6.8/8.2

6.2