AS431I

Document number: DS36816 Rev. 3 - 2

4 of 17

www.diodes.com

July 2014

© Diodes Incorporated

AS431I

A Product Line of

Diodes Incorporated

REF

V

REF

CATHODE

ANODE

+

-

Functional Block Diagram

Symbol

Parameter

Rating

Unit

Cathode Voltage

40

V

Cathode Current Range (Continuous)

-100 to 150

mA

Reference Input Current Range

10

mA

Power Dissipation

TO-92

770

mW

SOT-89

770

SOT-23

370

Junction Temperature

+150

ºC

Storage Temperature Range

-65 to +150

ºC

ESD

ESD (Human Body Model)

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

Parameter

Min

Max

Unit

Cathode Voltage

36

V

Cathode Current

0.05

100

mA

Operating Ambient Temperature Range

-40

+125

ºC