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Replacement to NXP BF862?

They seem to be unobtainium out of stock end of life jump in the lake.

Any current production replacements? Why not a GP randumb JFET?

Reply to
Robert Baer
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On Semi CPH3910. Lower capacitance by about half, lower noise by about 1 dB, but a somewhat inconveniently high I_DSS (40 mA). That means you can't usefully run them at 0V D-S. On the plus side, the zero drift point is within the minimum-noise region.

Cheers

Phil Hobbs

Reply to
pcdhobbs

Thanks.

Reply to
Robert Baer

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