DS18010 Rev. 18 - 2

2 of 4

MMSZ5221B - MMSZ5259B

www.diodes.com

Type

Number

Type

Code

Zener Voltage Range (Note 4)

Test

Current

Maximum Zener

Impedance (Note 3)

Maximum Reverse

Leakage Current (Note 4)

= 0.25mA

Nom (V)

Min (V)

Max (V)

mA

WmA

V

MMSZ5221B

C1, C1

2.4

2.28

2.52

20

30

1200

100

1.0

MMSZ5223B

C3, C3

2.7

2.57

2.84

20

30

1300

75

1.0

MMSZ5225B

C5, C5

3.0

2.85

3.15

20

30

1600

50

1.0

MMSZ5226B

G1, G1

3.3

3.14

3.47

20

28

1600

25

1.0

MMSZ5227B

G2, G2

3.6

3.42

3.78

20

24

1700

15

1.0

MMSZ5228B

G3, G3

3.9

3.71

4.10

20

23

1900

10

1.0

MMSZ5229B

G4, G4

4.3

4.09

4.52

20

22

2000

5.0

1.0

MMSZ5230B

G5, G5

4.7

4.47

4.94

20

19

1900

5.0

2.0

MMSZ5231B

E1, E1

5.1

4.85

5.36

20

17

1600

5.0

2.0

MMSZ5232B

E2, E2

5.6

5.32

5.88

20

11

1600

5.0

3.0

MMSZ5233B

E3, E3

6.0

5.70

6.30

20

7

1600

5.0

3.5

MMSZ5234B

E4, E4

6.2

5.89

6.51

20

7

1000

5.0

4.0

MMSZ5235B

E5, E5

6.8

6.46

7.14

20

5

750

3.0

5.0

MMSZ5236B

F1, F1

7.5

7.13

7.88

20

6

500

3.0

6.0

MMSZ5237B

F2, F2

8.2

7.79

8.61

20

8

500

3.0

6.5

MMSZ5238B

F3, F3

8.7

8.27

9.14

20

8

600

3.0

6.5

MMSZ5239B

F4, F4

9.1

8.65

9.56

20

10

600

3.0

7.0

MMSZ5240B

F5, F5

10

9.50

10.50

20

17

600

3.0

8.0

MMSZ5241B

H1, H1

11

10.45

11.55

20

22

600

2.0

8.4

MMSZ5242B

H2, H2

12

11.40

12.60

20

30

600

1.0

9.1

MMSZ5243B

H3, H3

13

12.35

13.65

9.5

13

600

0.5

9.9

MMSZ5245B

H5, H5

15

14.25

15.75

8.5

16

600

0.1

11

MMSZ5246B

J1, J1

16

15.20

16.80

7.8

17

600

0.1

12

MMSZ5248B

J3, J3

18

17.10

18.90

7.0

21

600

0.1

14

MMSZ5250B

J5, J5

20

19.00

21.00

6.2

25

600

0.1

15

MMSZ5251B

K1, K1

22

20.90

23.10

5.6

29

600

0.1

17

MMSZ5252B

K2, K2

24

22.80

25.20

5.2

33

600

0.1

18

MMSZ5254B

K4, K4

27

25.65

28.35

5.0

41

600

0.1

21

MMSZ5255B

K5, K5

28

26.60

29.40

4.5

44

600

0.1

21

MMSZ5256B

M1, M1

30

28.50

31.50

4.2

49

600

0.1

23

MMSZ5257B

M2, M2

33

31.35

34.65

3.8

58

700

0.1

25

MMSZ5258B

M3, M3

36

34.20

37.80

3.4

70

700

0.1

27

MMSZ5259B

M4, M4

39

37.05

40.95

3.2

80

800

0.1

30

Notes:

3. f = 1KHz.

4. Short duration test pulse used to minimize self-heating effect.

* Add “-7-F” to the appropriate type number in Table 1 above example: 6.2V Zener = MMSZ5234B-7-F.

Notes:

5. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

Device

Packaging

Shipping

(Type Number)-7-F*

SOD-123

3000/Tape & Reel