Product Summary

The H11AA3SR2M is an AC input/phototransistor optocoupler. It consists of two gallium-arsenide infrared emitting diodes connected in inverse parallel driving a single silicon phototransistor output. The applications of the H11AA3SR2M are AC line monitor, Unknown polarity DC sensor, Telephone line interface.

Parametrics

H11AA3SR2M absolute maximum ratings: (1)Storage Temperature: -40 to +150℃; (2)Operating Temperature: -40 to +100℃; (3)Lead Solder Temperature: 260℃ for 10sec; (4)Continuous Forward Current: 60mA.

Features

H11AA3SR2M features: (1)Bi-polar emitter input; (2)Built-in reverse polarity input protection; (3)Underwriters Laboratory (UL) recognized File #E90700, Volume 2; (4)VDE approved File #102497.

Diagrams

H11AA3SR2M pin configuration

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