BC817-25,215

BC817-25,215 is the tape-and-reel ordering code for the -25 gain rank of the Nexperia BC817 NPN transistor in SOT-23, with the full orderable part number, its 12NC and an Active status verified word-for-word on the maker’s product page. Verified figures for the -25 rank: a current gain of 160 to 400, collector-emitter voltage of 45 V maximum and collector current of 500 mA maximum. Selection advice: BC817 ranks are separate order codes — the BC817-40,215 elsewhere in this catalog guarantees 250 to 600 and is not a substitute when a design was qualified on the -25 band, whose ceiling is lower; match the full BC817-25,215 string when approving substitutes, and do not substitute documentation from the BC817K-Q sub-family, which is a different series. Parameters verified against the Nexperia BC817 datasheet (-25 rank row).