SILICON PLANAR POWER ZENER DIODES

ZM4728 - ZM4764

3.3 - 100V

LL-41 (MELF)

Glass Axial Package

For Use in Stabilzing and Clipping Circuits with High Power Rating

Standard Zener Voltage tolerance is +/- 10% . Add Suffix A FOR +/- 5% tolerance

DESCRIPTION

UNIT

W

Junction Temperature

ºC

Storage Temperature Range

ºC

THERMAL RESISTANCE

Junction to Ambient in free Air

K/W

*Valid provided that electrodes are kept at ambient temperature

Device

Surge

Current

Nominal

MAX

MAX

Max

Max

(V)

(mA)

(

Ω

Ω)

(

Ω

Ω)

(mA)

(

µµA)

(V)

(mA)

ZM4728

3.3

76

10

400

1.00

150

1.0

1375

ZM4729

3.6

69

10

400

1.00

100

1.0

1260

ZM4730

3.9

64

9.0

400

1.00

100

1.0

1190

ZM4731

4.3

58

9.0

400

1.00

50

1.0

1070

ZM4732

4.7

53

8.0

500

1.00

10

1.0

970

ZM4733

5.1

49

7.0

550

1.00

10

1.0

890

ZM4734

5.6

45

5.0

600

1.00

10

2.0

810

ZM4735

6.2

41

2.0

700

1.00

10

3.0

730

ZM4736

6.8

37

3.5

700

1.00

10

4.0

660

ZM4737

7.5

34

4.0

700

0.5

10

5.0

605

ZM4738

8.2

31

4.5

700

0.5

10

6.0

550

ZM4739

9.1

28

5.0

700

0.5

10

7.0

500

ZM4740

10

25

7.0

700

0.25

10

7.6

454

ZM4741

11

23

8.0

700

0.25

5

8.4

414

ZM4742

12

21

9.0

700

0.25

5

9.1

380

ZM4743

13

19

10

700

0.25

5

9.9

344

ZM4744

15

17

14

700

0.25

5

11.4

304

ZM4745

16

15.5

16

700

0.25

5

12.2

285

ZM4746

18

14

20

750

0.25

5

13.7

250

ZM4747

20

12.5

22

750

0.25

5

15.2

225

ZM4748

22

11.5

23

750

0.25

5

16.7

205

ZM4749

24

10.5

25

750

0.25

5

18.2

190

ZM4750

27

9.5

35

750

0.25

5

20.6

170

ZM4751

30

8.5

40

1000

0.25

5

22.8

150

ZM4752

33

7.5

45

1000

0.25

5

25.1

135

ZM4728_4764Rev120706E

*Maximum Zener

Impedance

38

34

30

27

57

50

45

41

83

76

69

61

121

110

100

91

178

162

146

133

170

SYMBOL

VALUE

1

+175

- 65 to +175

Max

(mA)

275

252

234

217

193

Continental Device India Limited

Data Sheet

Page 1 of 4

Continental Device India Limited

An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company