NXP has discontinued the BFS17, which is no big surprise, but now I find Infineon is listing them as NRND. That leaves only Diodes still actively producing them.
Cheers
Phil Hobbs
-- Dr Philip C D Hobbs Principal Consultant ElectroOptical Innovations LLC / Hobbs ElectroOptics Optics, Electro-optics, Photonics, Analog Electronics Briarcliff Manor NY 10510
I just designed a couple into the Colpitts oscillator of my latest delay generator. I should buy a lot.
Fortunately, I have base resistors so I guess I could use some newer hot part. There still are some.
The BFS17 is a nice middle-speed transistor, although the Ft specs seem to have crept up in the last few years.
-- John Larkin Highland Technology, Inc Science teaches us to doubt. Claude Bernard
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