(Hong Kong)
Product Summary
The H11AA4 is an AC input/phototransistor opto coupler. The H11AA4 series consists of two gallium-arsenide infrared emitting diodes connected in inverse parallel driving a single silicon phototransistor output. Applications are (1)AC line monitor; (2)Unknown polarity DC sensor; (3)Telephone line interface.
Parametrics
H11AA4 absolute maximum ratings: (1)Storage Temperature: -40 to +150 °C; (2)Operating Temperature: -40 to +100 °C; (3)Lead Solder Temperature: 260 for 10 sec °C; (4)Total Device Power Dissipation: 250 mW; (5)Derate Linearly From 25°C: 2.94 mW/°C; (6)Continuous Forward Current: 60 mA; (7)Forward Current – Peak (1 μs pulse, 300 pps): ±1.0 A; (8)LED Power Dissipation: 120 mW; (9)Derate Linearly From 25°C: 1.41 mW/°C; (10)Continuous Collector Current: 50 mA; (11)Detector Power Dissipation: 150 mW; (12)Derate linearity from 25°C: 1.76 mW/°C.
Features
H11AA4 features: (1)Bi-polar emitter input; (2)Built-in reverse polarity input;(3)UL : recognized File #E90700
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 H11AA4 |
Everlight |
Transistor Output Optocouplers Optocouplers |
Data Sheet |
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H11AA4_Q |
Fairchild Semiconductor |
Transistor Output Optocouplers DIP-6 PHOTO TRANS |
Data Sheet |
Negotiable |
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|
H11AA4300 |
Fairchild Semiconductor |
Transistor Output Optocouplers Optocoupler Phototransistor |
Data Sheet |
Negotiable |
|
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H11AA4300W |
Fairchild Semiconductor |
Transistor Output Optocouplers Optocoupler Phototransistor |
Data Sheet |
Negotiable |
|
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|
H11AA43S |
Fairchild Semiconductor |
Transistor Output Optocouplers Optocoupler SM-DIP6 Phototransistor |
Data Sheet |
Negotiable |
|
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|
H11AA43SD |
Fairchild Semiconductor |
Transistor Output Optocouplers Optocoupler SM-DIP6 Phototransistor |
Data Sheet |
Negotiable |
|
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|
H11AA4M |
Fairchild Semiconductor |
Transistor Output Optocouplers 6-PIN DIP AC INPUT PHOTOTRANSLATOR |
Data Sheet |
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H11AA4-M |
Other |
|
Data Sheet |
Negotiable |
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