Rev. B/JG 2006-03-29

www.taitroncomponents.com

Page 3 of 4

Surface Mount 1W Zener Diodes

ZM47XXA Series

ZM4756A

47

5.5

80

1500

0.25

5

35.8

95

19

ZM4757A

51

5.0

95

1500

0.25

5

38.8

90

18

ZM4758A

56

4.5

110

2000

0.25

5

42.6

80

16

ZM4759A

62

4.0

125

2000

0.25

5

47.1

70

14

ZM4760A

68

3.7

150

2000

0.25

5

51.7

65

13

ZM4761A

75

3.3

175

2000

0.25

5

56.0

60

12

ZM4762A

82

3.0

200

3000

0.25

5

62.2

55

11

ZM4763A

91

2.8

250

3000

0.25

5

69.2

50

10

ZM4764A

100

2.5

350

3000

0.25

5

76.0

45

9

Note:

1. The Zener impedance is derived from the 1KHZ AC voltage which results when an AC current having

impedance is measured at two points to insure a sharp knee on the breakdown curve and to eliminate

unstable units

2. Valid provided that electrodes at a distance of 10mm from case are kept at ambient temperature

3. Measured under thermal equilibrium and DC test conditions