1N957B Ver la hoja de datos (PDF) - Central Semiconductor

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componentes Descripción

Lista de partido

1N957B

SILICON ZENER DIODE 6.8 VOLTS THRU 200 VOLTS 500mW, 5% TOLERANCE

Central Semiconductor 

1N957B THRU 1N992B

SILICON ZENER DIODE

6.8 VOLTS THRU 200 VOLTS

500mW, 5% TOLERANCE

ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C) VF=1.5V MAX @ IF=200mA (for all types)

TYPE

ZENER

VOLTAGE

VZ @ IZT

TEST

CURRENT

MAXIMUM ZENER

IMPEDANCE

MAXIMUM

REVERSE

CURRENT

MAXIMUM

ZENER

CURRENT

MIN NOM MAX

IZT

ZZT @ IZT

ZZK @ IZK

IR @ VR

IZM

V

V

V

mA

Ω

Ω

mA

μA

V

mA

1N983B

77.90

82

86.10

1.5

330

3000

0.25

5.0

62.2

3.7

1N984B

86.45

91

95.55

1.4

400

3000

0.25

5.0

69.2

3.3

1N985B

95.00 100 105.0

1.3

500

3000

0.25

5.0

76.0

3.0

1N986B

104.5 110 115.5

1.1

750

4000

0.25

5.0

83.6

2.7

1N987B

114.0 120 126.0

1.0

900

4500

0.25

5.0

91.2

2.5

1N988B

123.5 130 136.5

0.95

1100

5000

0.25

5.0

98.8

2.3

1N989B

142.5 150 157.5

0.85

1500

6000

0.25

5.0

114.0

2.0

1N990B

152.0 160 168.0

0.80

1700

6500

0.25

5.0

121.6

1.9

1N991B

171.0 180 189.0

0.68

2200

7100

0.25

5.0

136.8

1.7

1N992B

190.0 200 210.0

0.65

2500

8000

0.25

5.0

152.0

1.5

DO-35 CASE - MECHANICAL OUTLINE

w w w. c e n t r a l s e m i . c o m

R1 (27-October 2011)

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