H11AA1 Datasheet | Vishay

Vishay Semiconductors Optocoupler, Phototransistor Output, AC Input, with Base Connection Features - AC or polarity insensitive input A/C C/A NC 1 2 3 6 B 5 C 4 E - Built-in reverse polarity input protection - I/O patible with integrated circuits - Industry standard DIP package - Isolation test voltage: 5300 VRMS - pliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC 21842-1 i179010-2 APPLICATIONS - Telephone line detection DESCRIPTION The H11AA1 is a bi-directional input optically coupled isolator consisting of two inverse parallel gallium arsenide infrared LEDs coupled to a silicon NPN phototransistor in a 6 pin DIP package. The H11AA1 has a...