H11A817A3SD is a transistor/diode output optocoupler component manufactured by Fairchild Semiconductor Corp, supplied in SO package, of type Optoelectronics. H11A817A3SD is marked EOL — exactly the hard-to-find, end-of-life inventory ZD Integrated Circuits specializes in sourcing globally. ZDI sources this part through its global broker network — request a quote for current availability and pricing.
NPN-OUTPUT DC-INPUT OPTOCOUPLER,1-CHANNEL,5KV ISOL
H11A817A3SD is marked EOL. Obsolete and end-of-life parts carry elevated counterfeit risk — ZDI sources these through vetted channels with inspection and traceability.
ZD Integrated Circuits sources hard-to-find, obsolete, and excess components worldwide. Get pricing and availability — fast.
Request a Quote →