ZR431F01 Просмотр технического описания (PDF) - Zetex => Diodes

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производитель

ZR431F01

ADJUSTABLE PRECISION ZENER SHUNT REGULATOR

Zetex => Diodes 

ZR431

TYPICAL CHARACTERISTICS

160

0

Vref=VZ

IZ=10mA

150

-5

140

-10

130

-15

120

110

-20

IZ=10mA

100

-40 -20 0 20 40 60 80

-25

0

5

10

15

20

Temperature (°C)

Reference Current v Temperature

Cathode Voltage (V)

Change in Vref v Cathode Voltage

38



36

Vref=VZ

34

32

30

28

26

24

-40 -20 0 20 40 60 80

Temperature (°C)

Cathode Current v Temperature

100

Vref=VZ

10

1.0

1mA

10mA

0.1

100

1k

10k

100k

1M

Frequency (Hz)

Dynamic Impedance v Frequency

2.506

2.504

IZ=10mA

2.502

2.500

2.498

2.496

2.494

2.492

2.490

-40 -20 0 20 40 60 80

Temperature (°C)

Reference Voltage v Temperature

SOT223

SO8/TO92

SOT23

4-191

78

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