ZR431LC02 Просмотр технического описания (PDF) - Zetex => Diodes

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производитель

ZR431LC02

ADJUSTABLE PRECISION ZENER SHUNT REGULATOR

Zetex => Diodes 

ZR431L

60

50

40

30

20

10

0

100

TYPICAL CHARACTERISTICS

Iz =10mA

47k

1Z

10µ.

47k

VZ

"Ω

+

-

1k

10k

Frequency (Hz)

Gain v Frequency

100k

IZ = 10mA, TA = 25°C

Test Circuit for Open Loop Voltage Gain

2.0

1.0

0

5.0

2.5

0

Repetitive

Pulse

Single

Pulse

Vz

INPUT

Input Monitor

120Ω

VZ

Pulse

50Ω

Generator

TA = 25°C

0

100

200

300

400

500

Time (µs)

Pulse Response

Test Circuit for Pulse Response

30

25

20

STABLE

15

UNSTABLE

STABLE

10

5

0

10p 100p 1n 10n .1µ

1µ 10µ

Load Capacitance(F)

Stability Boundary Conditions

Vref < VZ < 10, IZ = 10mA, TA = 25°C

Input

150Ω

8Z

1Z

10k

100µF

Test Circuit for Stability

Boundary Conditions

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