3

Zener Diodes

MAZ7000 Series

MAZ7220

20.8

23.3

MAZ7220-A

20.8

22.15

10

5

15

20

10

18.6

10

95

Red

Red



MAZ7220-B

21.85

23.2

MAZ7240

22.8

25.6

MAZ7240-A

22.8

24.35

10

5

16

20

10

20.7

10

90

Red

Yellow



MAZ7240-B

24.15

25.6

MAZ7270

25.1

28.9

MAZ7270-A

25.1

27.0

10

2

18

25

10

23.8

10

85

Red

Purple



MAZ7270-B

26.9

28.9

MAZ7300

28.0

32.0

MAZ7300-A

28.0

30.1

10

2

20

25

10

26.9

10

80

Orange Black



MAZ7300-B

29.9

32.0

MAZ7330

31.0

35.0

MAZ7330-A

31.0

33.14

10

2

22

30

10

30.0

10

75

Orange Orange



MAZ7330-B

32.86

35.0

MAZ7360

34.0

38.0

MAZ7360-A

34.0

36.16

10

2

24

30

10

33.4

10

70

Orange Blue



MAZ7360-B

35.84

38.0

MAZ7390

37.0

41.0

10

5

26

50

10

36.3

10

65

Orange White



MAZ7430

40.0

46.0

10

5

29

50

10

41.1

10

60

Yellow Orange



MAZ7470

44.0

50.0

10

5

31

50

10

44.9

10

55

Yellow Purple



MAZ7510

48.0

54.0

10

5

33

50

10

48.6

10

50

Green Brown



MAZ7560

52.0

60.0

10

5

35

50

10

54.9

10

45

Green

Blue



I Electrical characteristics within part numbers (continued) T

a

= 25°C

Part Number

Zener voltage

Reverse current

Min

Max

Max

Max

Typ

(V)

(V)

(mA)

(

µA)

(V)

(

Ω)

(mA)

(mV/

°C) (mA)

Marking Symbol

(Color indication)

1st.

2nd.

3rd.

f = 1 MHz

Typ

0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

0

50

100

150

200

250

300

Ambient temperature T

a

(

°C)

With a printed-

circuit board

2 mm

25 mm

10 mm

10 mm

φ 4 mm

Operating

resistance

Temperature

coefficient of

zener voltage

Terminal

capacitance