AC coupling is easy

Yea, and all the company merges has resulted in many parts becoming single sourced. NXP has hinted their JFETs should not be for new designs leaving OnSemi as sole provider.

I'm just waiting until the 2N2222A and equivalents become EOL.

Reply to
Adam Seychell
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Bean counters figure they might save a few dollars by making enemies of loyal customers.

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John Larkin         Highland Technology, Inc 

lunatic fringe electronics
Reply to
John Larkin

Low pass filter made with a series AIR coil and shunt C to ground to attenuate the short HV spikes,

then an ordinary resistor to ground to provide DC path?

mark

Reply to
makolber

If I had such a coil, it's all I would need.

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John Larkin         Highland Technology, Inc 

lunatic fringe electronics
Reply to
John Larkin

With the abolishment of discrete components with unique specifications like many older JFETs and PNP RF bipolars, effectivly kills the capabilities and opertunities of all but the billion dollar manufactures.

Do the shareholders understand this ?

Reply to
Adam Seychell

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