AiT Semiconductor Inc.

www.ait-ic.com

A431

SHUNT REGULATOR

ADJUSTABLE PRECISION

REV2.4

- JAN 2012 RELEASED, JUN 2019 UPDATED -

- 3 -

ABSOLUTE MAXIMUM RATINGS

37V

TO-92

36V

-100mA~+150mA

-0.05mA~+10mA

SOT-23

350mW

SOT89-3

500mW

TO-92

770mW

SOT89-3

250℃/W

TO-92

162℃/W

-25℃~+85℃

150℃

-65℃~ +150℃

Stress beyond above listed “Absolute Maximum Ratings” may lead permanent damage to the device. These are stress ratings only and

operations of the device at these or any other conditions beyond those indicated in the operational sections of the specifications are not

implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.

RECOMMENDED OPERATING CONDITIONS

Parameter

Symbol

Conditions

Min

Typ.

Max

Unit

Cathode Voltage

-

36

V

Cathode Current

1

-

100

mA