- 819 -

Nominal Zener Voltage

Test

Surge Current @

Device

Current

(Note 1)

Voltage

Ir - mA

(Notes 2 & 3)

mA

Ohms

Ohms

mA

uA Max

Volts

(Note 5)

1N4741A

11

23

8

700

0.25

5.0

8.4

414

1N4742A

12

21

9

700

0.25

5.0

9.1

380

1N4743A

13

19

10

700

0.25

5.0

9.9

344

1N4744A

15

17

14

700

0.25

5.0

11.4

304

1N4745A

16

15.5

16

700

0.25

5.0

12.2

285

1N4746A

18

14.0

20

750

0.25

5.0

13.7

250

1N4747A

20

12.5

22

750

0.25

5.0

15.2

225

1N4748A

22

11.5

23

750

0.25

5.0

16.7

205

1N4749A

24

10.5

25

750

0.25

5.0

18.2

190

1N4750A

27

9.5

35

750

0.25

5.0

20.6

170

1N4751A

30

8.5

40

1000

0.25

5.0

22.8

150

1N4752A

33

7.5

45

1000

0.25

5.0

25.1

135

1N4753A

36

7.0

50

1000

0.25

5.0

27.4

125

1N4754A

39

6.5

60

1000

0.25

5.0

29.7

115

1N4755A

43

6.0

70

1500

0.25

5.0

32.7

110

1N4756A

47

5.5

80

1500

0.25

5.0

35.8

95

1N4757A

51

5.0

95

1500

0.25

5.0

38.8

90

1N4758A

56

4.5

110

2000

0.25

5.0

42.6

80

1N4759A

62

4.0

125

2000

0.25

5.0

47.1

70

1N4760A

68

3.7

150

2000

0.25

5.0

51.7

65

1N4761A

75

3.3

175

2000

0.25

5.0

56.0

60

1N4762A

82

3.0

200

3000

0.25

5.0

62.2

55

1N4763A

91

2.8

250

3000

0.25

5.0

69.2

50

1N4764A

100

2.5

350

3000

0.25

5.0

76.0

45

1M110Z

110

2.3

450

4000

0.25

5.0

83.6

-

1M120Z

120

2.0

550

4500

0.25

5.0

91.2

-

1M130Z

130

1.9

700

5000

0.25

5.0

98.8

-

1M150Z

150

1.7

1000

6000

0.25

5.0

114.0

-

1M160Z

160

1.6

1100

6500

0.25

5.0

121.6

-

1M180Z

180

1.4

1200

7000

0.25

5.0

136.8

-

1M200Z

200

1.2

1500

8000

0.25

5.0

152.0

-

Maximum Zener Impedance (Note 4)

Leakage Current

reverse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second duration superimposed on the

5. Surge Current (Ir) Non-Repetitive. The rating listed in the electrical characteristics table is maximum peak, non-repetitive,

test current, IZT, per JEDEC registration; however, actual device capability is as described in Figure 10.

6. Additionnal measurement of Voltage group 9V1 to 75 at 95% Vzmin <35nA at Tj 25°C

4. Zener Impedance (ZZ) Derivation. The zener impedance is derived from the 1000 cycle ac voltage, which results when an ac

current having and rms value equal to 10% of the dc zener current (IZT or IZK) is superimposed on IZT or IZK.

2. Specials Available Include:

A. Nominal zener voltages between the voltages shown and tighter voltage tolerances.

B. Matched sets.

Notes:

zener voltage of ±5%.

1. Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal