AIC431/TL431A/TL431

3



SOT-89 Marking

Part No.

PX

GX

AIC431

AC1BP

AC1BG

TL431

AC2BP

AC2BG

TL431A

AC3BP

AC3BG

Cathode Voltage

30V

Continuous Cathode Current

-10mA ~ 250mA

Reference Input Current Range

10mA

Operating Temperature Range

–40

C to 85C

Maximum Junction Temperature

125

C

Storage Temperature Range

–65

C to 150C

Lead Temperature (Soldering, 10 sec)

260

C

Power Dissipation

SOT-89 Package

0.80W

TO-92 Package

0.78W

Absolute Maximum Ratings are those values beyond which the life of a device may be impaired.

IN

AIC431

R2

R1

IN

AIC431

IN

V

Z

I

Z(OFF)

AIC431

Fig. 3 Test Circuit for off-state Current