ChongMing Group (HK) Int'l Co., Ltd
CHONGMING GROUP (HK) INT'L CO., LTD.
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H11AA1M, H11AA2M, H11AA3M, H11AA4M
AC Input/Phototransistor Optocouplers
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
Description
The H11AAXM series consists of two gallium-arsenide
infrared emitting diodes connected in inverse parallel
driving a single silicon phototransistor output.
Absolute Maximum Ratings
(TA =25°C Unless otherwise specified)
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only.