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Partname: | LH1549AACTR |
Description: | 1 Form A Phototransistor Telecomswitch |
Manufacturer: | |
Datasheet: | PDF (139K). Click here to download *) |
The SSR is integrated on a monolithic receptor die. It features low ON-resistance, high breakdown voltage, and current-limit circuitry that protects the relay from telephone line induced lightning surges. The optocoupler provides bidirectional current sensing via two anti parallel GaAIAs infrared emitting diodes. The optocoupler provides a minimum current transfer ratio (CTR) of 33 %. |
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Click here to download LH1549AACTR Datasheet*) |
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