JINAN JINGHENG

BZX55B12 Datasheet Preview

BZX55B12 Datasheet

SILICON PLANAR ZENER DIODES

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SEMICONDUCTOR

BZX55-B2V0 THRU BZX55-B200

0.5W SILICON PLANAR ZENER DIODES

FEATURES

DO-35

The zener voltage are graded according to the international E24

standard. Other voltage tolerance and higher zener voltages

are on request

High temperature soldering guaranteed:260℃/10 seconds at terminals

Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC

MECHANICAL DATA

0.079(2.0)

MAX

DIA

1.083(27.5)

MIN

0.150(3.8)

MAX

Case: DO-35 glass case

Polarity: Color band denotes cathode end

Weight: Approx. 0.13 gram

0.020(0.52)

MAX

DIA

1.083(27.5)

MIN

Dimensions in inches and (millimeters)

ABSOLUTE MAXIMUM RATINGS(LIMITING VALUES) (TA=25 C)

Symbols

Zener current see table "Characteristics"

Power dissipation

Ptot

Junction temperature

Storage temperature range

TSTG

1) Valid provided that a distance of 8mm from case is kept at ambient temperature

Value

5001)

175

-65 to+175

Units

ELECTRICAL CHARACTERISTICS (TA=25 C)

Symbols

Min

Thermal resistance junction to ambient

R JA

Forward voltage at IF=100mA

1) Valid provided that a distance of 8mm from case is kept at ambient temperature

Typ Max Units

3001)

1.0

K/W

JINAN JINGHENG ELECTRONICS CO., LTD.

10-6

HTTP://WWW.JINGHENGGROUP.COM

JINAN JINGHENG

BZX55B12 Datasheet Preview

BZX55B12 Datasheet

SILICON PLANAR ZENER DIODES

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BZX55... SILICON PLANAR ZENER DIODES

Type

Zener Voltage range 1)

VZNOM

IZT for VZT

BZX55/B2V0

BZX55/B2V2

BZX55/B2V4

BZX55/B2V7

BZX55/B3V0

BZX55/B3V3

BZX55/B3V6

BZX55/B3V9

BZX55/B4V3

BZX55/B4V7

BZX55/B5V1

BZX55/B5V6

BZX55/B6V2

BZX55/B6V8

BZX55/B7V5

BZX55/B8V2

BZX55/B9V1

BZX55/B10

BZX55/B11

BZX55/B12

BZX55/B13

BZX55/B15

BZX55/B16

BZX55/B18

BZX55/B20

BZX55/B22

BZX55/B24

BZX55/B27

BZX55/B30

BZX55/B33

BZX55/B36

BZX55/B39

BZX55/B43

BZX55/B47

BZX55/B51

BZX55/B56

BZX55/B62

BZX55/B68

BZX55/B75

BZX55/B82

BZX55/B91

BZX55/B100

BZX55/B110

BZX55/B120

BZX55/B130

BZX55/B150

BZX55/B160

BZX55/B180

BZX55/B200

V mA

2.0 5

2.2 5

2.4 5

2.7 5

3.0 5

3.3 5

3.6 5

3.9 5

4.3 5

4.7 5

5.1 5

5.6 5

6.2 5

6.8 5

7.5 5

8.2 5

9.1 5

10 5

11 5

12 5

13 5

15 5

16 5

18 5

20 5

22 5

24 5

27 5

30 5

33 5

36 5

39 2.5

43 2.5

47 2.5

51 2.5

56 2.5

62 2.5

68 2.5

75 2.5

82 2.5

91 1

100 1

110 1

120 1

130 1

150 1

160 1

180 1

200 1

1.96…2.04

2.15…2.25

2.35…2.45

2.64…2.76

2.94…3.06

3.23…3.37

3.52…3.68

3.82…3.98

4.21…4.39

4.6…4.8

4.99…5.2

5.49…5.71

6.07…6.32

6.66…6.94

7.35…7.65

8.04…8.36

8.92…9.28

9.8…10.2

10.8…11.2

11.8…12.2

12.7…13.3

14.7…15.3

15.7…16.3

17.6…18.4

19.6…20.4

21.6…22.5

23.5…24.5

26.4…27.6

29.4…30.6

32.3…33.7

35.2…36.8

38.2…39.8

42.1…43.9

46…48

49.9…52.1

54.8…57.2

60.7…63.3

66.6…69.4

73.5…76.5

80.3…83.7

89.1…92.9

98…102

107.8…112.2

117.6…122.4

127.4…132.6

147…153

156.8…163.2

176.4…183.6

196…204

1) Teated with pulses tp=20ms.

JINAN JINGHENG ELECTRONICS CO., LTD.

Dynamic resistance

rZjt and rZjK at IZK

< 85

< 75

< 60

< 35

< 25

< 10

< 15

< 20

< 26

< 30

< 40

< 50

< 55

< 80

< 90

< 110

< 125

< 135

< 150

< 200

< 250

< 300

< 450

< 600

< 800

< 950

< 1250

< 1400

< 1700

< 2000

< 600

< 550

< 450

< 200

< 150

< 50

< 70

< 90

< 110

< 170

< 220

< 500

< 600

< 700

< 1000

< 1500

< 2000

< 5000

< 5500

< 6000

< 6500

< 7000

< 8500

< 10000

0.5

0.25

0.1

Reverse leakage current

IR and IR at VR

A AV

1 < 200 1

1 < 160 1

1 < 100 1

1 < 50 1

1 < 40 1

1 < 20 1

1 < 10 1

1 <2 1

1 <2 2

1 <2 3

1 <2 5

1 < 2 6.2

1 < 2 6.8

1 < 2 7.5

1 < 2 8.2

1 < 2 9.1

1 < 2 10

1 < 2 11

1 < 2 12

1 < 2 13

1 < 2 15

1 < 2 16

1 < 2 18

1 < 2 20

1 < 2 22

1 < 2 24

1 < 2 27

0.5 < 5 30

0.5 < 5 33

0.5 < 5 36

0.5 < 10 39

0.5 < 10 43

0.5 < 10 47

0.5 < 10 51

0.5 < 10

0.25

< 10

0.1 < 10

0.1 < 10 91

0.1 < 10 100

0.1 < 10 110

0.1 < 10 120

0.1 < 10 130

0.1 < 10 150

Temp Coefficient

of zener voltage

TKVZ

%/K

-0.09...-0.06

-0.08...-0.05

-0.06...-0.03

-0.05...+0.02

-0.02…+0.02

-0.05…+0.05

0.03…0.06

0.03…0.07

0.03…0.08

0.03…0.09

0.03…0.1

0.03…0.11

0.04…0.12

0.04...0.12

0.05...0.12

10-7

HTTP://WWW.JINGHENGGROUP.COM

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BZX55B12 Datasheet

SILICON PLANAR ZENER DIODES

BZX55B12 Datasheet

SILICON PLANAR ZENER DIODES

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