SILICON PLANAR ZENER DIODES

1N5223B to 1N5279B

2.7V to 180V

DO- 35

Glass Axial Package

FEATURES

The zeners with glass passivated junction in the hermetically sealed glass package with double studs,

provides excellent stability, reliability and better power dissipation.

ABSOLUTE MAXIMUM RATINGS

DESCRIPTION

UNIT

DC Power Dissipation

mW

Power Derating above 75ºC

mW/ºC

Operating and Storage Temperature

ºC

No Suffix +20% tolerance, Suffix 'A' +10% tolerance, and Suffix 'B' +5% tolerance

Device

Nominal

Test

Max Zener

(Note 1)

Voltage

Current

Voltage

Temp. Coeff.

θθVz(Note 3)

(A&B Suffix only)

V

mA

Ω

Ω

Ω

Ω

α

α V

1N5223B

2.7

20

30

1300

-0.080

1N5224B

2.8

20

30

1400

-0.080

1N5225B

3.0

20

29

1600

-0.075

1N5226B

3.3

20

28

1600

-0.070

1N5227B

3.6

20

24

1700

-0.065

1N5228B

3.9

20

23

1900

-0.060

1N5229B

4.3

20

22

2000

+/-0.055

1N5230B

4.7

20

19

1900

+/-0.030

1N5231B

5.1

20

17

1600

+/-0.030

1N5232B

5.6

20

11

1600

0.038

1N5233B

6.0

20

7

1600

0.038

1N5234B

6.2

20

7

1000

0.045

1N5235B

6.8

20

5

750

0.050

1N5236B

7.5

20

6

500

0.058

1N5237B

8.2

20

8

500

0.062

1N5238B

8.7

20

8

600

0.065

1N5239B

9.1

20

10

600

0.068

1N5240B

10

20

17

600

0.075

1N5241B

11

20

22

600

0.076

1N5242B

12

20

30

600

0.077

1N5223B_5279B Rev_2 080605E

(Note 2)

Max Reverse Leakage Current

Max Zener

A & B Suffix only

Impedance

SYMBOL

VALUE

500

4.0

- 65 to +200

V

1.0

1.0

1.0

1.0

1.0

1.0

1.0

2.0

2.0

3.0

3.5

4.0

5.0

6.0

6.5

6.5

7.0

8.0

8.4

9.1

µµA

75

75

50

25

15

10

5.0

5.0

5.0

5.0

5.0

5.0

3.0

3.0

3.0

3.0

3.0

3.0

2.0

1.0

Continental Device India Limited

Data Sheet

Page 1 of 5

Continental Device India Limited

An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company