SDN139 Datasheet, Solid State Optronic

* TTL Compatible
* Low Control Current Requirements (0.5mA)
* High Output Current (60mA)
* High CTR Performance (2000%)
* High Isolation Voltage (5000.

* Digital Logic Ground Isolation
* Replace Slower Speed Optocouplers
* Low Input Current Line Receivers
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The SDN139 consists of a highly efficient AlGaAs Light Emitting Diode and an integrated high gain photo detector to provide extremely high current transfer ratio between input and output. Separate pins for the photodiode and output stage result in TT.