AS431I Просмотр технического описания (PDF) - Diodes Incorporated.

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AS431I

LOW CATHODE CURRENT ADJUSTABLE PRECISION SHUNT REGULATOR

Diodes Incorporated. 

Functional Block Diagram

CATHODE

A Product Line of

Diodes Incorporated

AS431I

REF

+

-

VREF

ANODE

Absolute Maximum Ratings (Note 4)

Symbol

VKA

IKA

IREF

PD

TJ

TSTG

ESD

Parameter

Cathode Voltage

Cathode Current Range (Continuous)

Reference Input Current Range

Power Dissipation

Junction Temperature

Storage Temperature Range

ESD (Human Body Model)

Rating

Unit

40

V

-100 to 150

mA

10

mA

TO-92

770

SOT-89

770

mW

SOT-23

370

+150

ºC

-65 to +150

ºC

2000

V

Note 4:

Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “Recommended Operating Conditions” is not implied.

Exposure to “Absolute Maximum Ratings” for extended periods may affect device reliability.

Recommended Operating Conditions

Symbol

VKA

IKA

TA

Parameter

Cathode Voltage

Cathode Current

Operating Ambient Temperature Range

AS431I

Document number: DS36816 Rev. 3 - 2

4 of 17

www.diodes.com

Min

VREF

0.05

-40

Max

36

100

+125

Unit

V

mA

ºC

July 2014

© Diodes Incorporated

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