H11AA3-M View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
Manufacturer
H11AA3-M Datasheet PDF : 9 Pages
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AC INPUT/PHOTOTRANSISTOR
OPTOCOUPLERS
H11AA1-M
H11AA2-M
PACKAGE
H11AA3-M
H11AA4-M
SCHEMATIC
1
6 BASE
2
5 COLL
3
4 EMITTER
DESCRIPTION
The H11AAX-M series consists of two gallium-arsenide infrared emitting diodes connected in inverse parallel driving a single
silicon phototransistor output.
FEATURES
• Bi-polar emitter input
• Built-in reverse polarity input protection
• Underwriters Laboratory (UL) recognized File #E90700, Volume 2
• VDE approved File #102497 (ordering option ‘V’)
APPLICATIONS
• AC line monitor
• Unknown polarity DC sensor
• Telephone line interface
© 2004 Fairchild Semiconductor Corporation
Page 1 of 9
1/9/04
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