Elektronische Bauelemente

SMA47xx Series

Voltage 3.3 V ~ 300 V

1.0 Watts Surface Mount Zener Diode

21-Aug-2017 Rev. C

Page 2 of 3

http://www.SeCoSGmbH.com/

Any changes of specification will not be informed individually.

Nominal Zener

Voltage

Max. Zener Impedance

Max.

Reverse

Leakage Current

Max.

DC

Zener

Max.

Surge

Current

PART

NUMBER

Nom.V

mA

Ω

mA

Ω

mA

uA

V

mA

mApk

SMA4728

3.3

76.0

10.0

76.0

400

1.00

100.0

1.0

276.0

1380

SMA4733

5.1

49.0

7.0

49.0

550

1.00

10.0

1.0

178.0

890

SMA4734

5.6

45.0

5.0

45.0

600

1.00

10.0

2.0

161.0

805

SMA4735

6.2

41.0

2.0

41.0

700

1.00

10.0

3.0

146.0

730

SMA4736

6.8

37.0

3.5

37.0

700

1.00

10.0

4.0

133.0

660

SMA4737

7.5

34.0

4.0

34.0

700

0.50

10.0

5.0

121.0

605

SMA4738

8.2

31.0

4.5

31.0

700

0.50

10.0

6.0

110.0

550

SMA4739

9.1

28.0

5.0

28.0

700

0.50

10.0

7.0

100.0

500

SMA4740

10.0

25.0

7.0

25.0

700

0.25

10.0

7.6

91.0

454

SMA4741

11.0

23.0

8.0

23.0

700

0.25

5.0

8.4

83.0

414

SMA4742

12.0

21.0

9.0

21.0

700

0.25

5.0

9.1

76.0

380

SMA4743

13.0

19.0

10.0

19.0

700

0.25

5.0

9.9

69.0

344

SMA4744

15.0

17.0

14.0

17.0

700

0.25

5.0

11.4

61.0

305

SMA4745

16.0

15.5

16.0

15.5

700

0.25

5.0

12.2

57.0

285

SMA4746

18.0

14.0

20.0

14.0

750

0.25

5.0

13.7

50.0

250

SMA4747

20.0

12.5

22.0

12.5

750

0.25

5.0

15.2

45.0

225

SMA4748

22.0

11.5

23.0

11.5

750

0.25

5.0

16.7

41.0

205

SMA4749

24.0

10.5

25.0

10.5

750

0.25

5.0

18.2

38.0

190

SMA4750

27.0

9.5

35.0

9.5

750

0.25

5.0

20.6

34.0

170

SMA4751

30.0

8.5

40.0

8.5

1000

0.25

5.0

22.8

30.0

150

SMA4752

33.0

7.5

45.0

7.5

1000

0.25

5.0

25.1

27.0

135

SMA4753

36.0

7.0

50.0

7.0

1000

0.25

5.0

27.4

25.0

125

SMA4754

39.0

6.5

60.0

6.5

1000

0.25

5.0

29.7

23.0

115

SMA4755

43.0

6.0

70.0

6.0

1500

0.25

5.0

32.7

22.0

110

SMA4756

47.0

5.5

80.0

5.5

1500

0.25

5.0

35.8

19.0

95

SMA4757

51.0

5.0

95.0

5.0

1500

0.25

5.0

38.8

18.0

90

SMA4758

56.0

4.5

110.0

4.5

2000

0.25

5.0

42.6

16.0

80

SMA4759

62.0

4.0

125.0

4.0

2000

0.25

5.0

47.1

14.0

70

SMA4760

68.0

3.7

150.0

3.7

2000

0.25

5.0

51.7

13.0

65

SMA4761

75.0

3.3

175.0

3.3

2000

0.25

5.0

56.0

12.0

60

SMA4762

82.0

3.0

200.0

3.0

3000

0.25

5.0

62.2

11.0

55

SMA4763

91.0

2.8

250.0

2.8

3000

0.25

5.0

69.2

10.0

50

SMA4764

100.0

2.5

350.0

2.5

3000

0.25

5.0

76.0

9.0

45

SMAZ1110

110.0

2.3

450.0

2.3

4000

0.25

5.0

83.6

8.6

40

SMAZ1120

120.0

2.0

550.0

2.0

4500

0.25

5.0

91.2

7.8

37

SMAZ1130

130.0

1.9

700.0

1.9

5000

0.25

5.0

98.8

7.0

34

SMAZ1150

150.0

1.7

1000.0

1.7

6000

0.25

5.0

114.0

6.4

30

SMAZ1160

160.0

1.6

1100.0

1.6

6500

0.25

5.0

121.6

5.8

28

SMAZ1180

180.0

1.4

1200.0

1.4

7000

0.25

5.0

136.8

5.2

25

SMAZ1200

200.0

1.2

1900.0

1.2

9990

0.25

5.0

152.0

4.7

22

SMAZ1300

300.0

0.8

2300.0

0.8

9500

0.25

5.0

228.0

3.0

15

NOTES:

1. The type number listed have a standard tolerance on the nominal zener voltage of ±5%.

2. The reverse surge current is a non-repetitive, 8.3ms pulse width square wave or equivalent sine-wave superimposed on IZT per JEDEC.