MDS0211014A

Page 2

Surface Mount Zener Diodes

www.comchip.com.tw

COMCHIP

Nom. V

Min. V

Max. V

Ohm

mA

Ohm

mA

nA

V

mA

CZRT55C2V4

2.4

2.28

2.56

8 5

5

600

1

100000

1

-0.075

-

CZRT55C2V7

2.7

2.5

2.9

83

5

500

1

75000

1

-0.065

134

CZRT55C3V0

3.0

2.8

3.2

95

5

500

1

50000

1

-0.06

118

CZRT55C3V3

3.3

3.1

3.5

95

5

500

1

25000

1

-0.055

109

CZRT55C3V6

3.6

3.4

3.8

9 5

5

500

1

15000

1

-0.055

100

CZRT55C3V9

3.9

3.7

4.1

95

5

500

1

10000

1

-0.05

92

CZRT55C4V3

4.3

4

4.6

95

5

500

1

5000

1

-0.035

84

CZRT55C4V7

4.7

4.4

5

78

5

500

1

5000

2

-0.015

76

CZRT55C5V1

5.1

4.8

5.4

60

5

480

1

100

0.8

0.005

67

CZRT55C5V6

5.6

5.2

6

40

5

400

1

100

1

0.02

59

CZRT55C6V2

6.2

5.8

6.6

10

5

200

1

100

2

0.03

54

CZRT55C6V8

6.8

6.4

7.2

8

5

150

1

100

3

0.045

49

CZRT55C7V5

7.5

7

7.9

7

5

50

1

100

5

0.05

44

CZRT55C8V2

8.2

7.7

8.7

7

5

50

1

100

6

0.055

40

CZRT55C9V1

9.1

8.5

9.6

10

5

50

1

100

7

0.065

36

CZRT55C10

10.0

9.4

10.6

15

5

70

1

100

7.5

0.07

33

CZRT55C11

11.0

10.4

11.6

20

5

70

1

100

8.5

0.075

30

CZRT55C12

12.0

11.4

12.7

20

5

90

1

100

9

0.08

28

CZRT55C13

13.0

12.4

14.1

25

5

110

1

100

10

0.08

25

CZRT55C15

15

13.8

15.6

30

5

110

1

100

11

0.09

23

CZRT55C16

16

15.3

17.1

40

5

170

1

100

12

0.09

20

CZRT55C18

18

16.8

19.1

50

5

170

1

100

14

0.09

18

CZRT55C20

20

18.8

21.2

50

5

220

1

100

15

0.09

17

CZRT55C22

22

20.8

23.3

55

5

220

1

100

17

0.09

16

CZRT55C24

24

22.8

25.6

80

5

220

1

100

18

0.09

13

CZRT55C27

27

25.1

28.9

80

5

250

1

100

20

0.09

12

CZRT55C30

30

28

32

80

5

250

1

100

22.5

0.09

10

CZRT55C33

33

31

35

80

5

250

1

100

25

0.09

9

CZRT55C36

36

34

38

90

5

250

1

100

27

0.09

9

CZRT55C39

39

37

41

90

5

300

1

100

29

0.11

8

NOTE:

1.Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.

2.Specials Available Include:

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

B. Matched sets.

3.Zener Voltage (VZ) Measurement. Guarantees the zener voltage when measured at 90 seconds while maintaining the lead temperature (TL) at 30OC, from the diode body.

4.Zener Impedance (ZZ) Derivation. The zener impedance is derived from the 60 cycle ac voltage, which results when an AC current having an rms value equal to 10% of the dc zener

current (IZT or IZK) is superimposed on IZT or IZK.

5.Surge Current (IR) Non-Repetitive. The rating listed in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of 1/2 square wave or equivalent sine

wave pulse of 1/120 second duration superimposed on the test current, IZT, per JEDEC registration; however, actual device capability is as described in Figure 5.

Maximum Ratings and Electrical Characterics

Max. Zener Impedance

Nominal Zener Voltage

410 mWatts Zener Diodes

Part Number

Max Reverse

Leakage

Current

Max Zener

Current

Typical

Temp.

Coefficient