Other NXP ProductsのトピックRe: Is there a replacement for BF862?

Is there a replacement for BF862?

rickbarfield — Mon, 04 Dec 2017 21:17:06 GMT

Is there a replacement for BF862? Or do I just need to pick one that I think is close?

Re: Is there a replacement for BF862?

TomasVaverka — Thu, 07 Dec 2017 11:23:21 GMT

Hello Rick,

Unfortunately there is no direct replacement for the BF862 FET.
However, the BF861C would be a good replacement for this FET: https://www.nxp.com/docs/en/data-sheet/BF861A_BF861B_BF861C.pdf

It is very similar device also designed for preamplifiers for AM tuners in car radios, with very few differences like drain-source voltage and transfer admittance.

Best regards,

Tomas

Re: Is there a replacement for BF862?

tomaszsztejka — Mon, 29 Jan 2018 13:48:01 GMT

Not much longer. All BF86X seems to be Not Recommended For New Design today.

Do You know about any replacement?

Re: Is there a replacement for BF862?

wd-2 — Tue, 19 Dec 2023 20:27:31 GMT

Hello,

We have used the BF862 JFET in a sub-assembly. Is there an explanation as to why NXP discontinued this device? A very good JFET. Also, please recommend a "next best" replacement. Thank you!

Best regards,