ZENER VOLTAGE

3)

@TEST CURRENT

MAXIMUM ZENER

IMPEDANCE

1)

MAXIMUM REVERSE

LEAKAGE CURRENT

TEST-VOLTAGE

MAXIMUM ZENER

CURRENT

2)

2)

MCC

PART

NUMBER

V

mA

mA

µA

V

mA

DL957B

6.8

18.5

4.5

700

1.0

150

5.2

47

DL958B

7.5

16.5

5.5

700

0.5

75

5.7

42

DL959B

8.2

15

5.5

700

0.5

50

6.2

38

DL960B

9.1

14

5.5

700

0.5

10

6.9

35

DL961B

10

12.5

5.5

700

0.25

5

7.6

32

DL962B

11

11.5

5

700

0.25

5

8.4

28

DL963B

12

10.5

11.5

700

0.25

5

9.1

26

DL964B

13

9.5

13

700

0.25

5

9.9

24

DL965B

15

8.5

16

700

0.25

5

11.4

21

DL966B

16

7.8

17

700

0.25

5

12.2

19

DL967B

18

7.0

21

750

0.25

5

13.7

17

DL968B

20

6.2

25

750

0.25

5

15.2

15

DL969B

22

5.6

29

750

0.25

5

16.7

14

DL970B

24

5.2

33

750

0.25

5

18.2

13

DL971B

27

4.6

41

750

0.25

5

20.6

11

DL972B

30

4.2

49

1000

0.25

5

22.8

10

DL973B

33

3.8

58

1000

0.25

5

25.1

9.0

DL974B

36

3.4

70

1000

0.25

5

27.4

8.5

DL975B

39

3.2

80

1000

0.25

5

29.7

7.8

DL978B

51

2.5

125

1500

0.25

5

38.8

5.9

DL979B

56

2.2

150

2000

0.25

5

42.6

5.4

DL982B

75

1.7

270

2000

0.25

5

56

4.1

Note:

1)

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

to insure a sharp knee on the breakdown curve and to eliminate unstable units.

2)

Valid provided that leads are kept at ambient temperature at a distance of 8mm from case.

3)

Measured with device junction in thermal equilibrium.

DL957B thru DL982B

MCC

TM

Micro Commercial Components

2 of 3

Revision: 2

2009/09/01