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Author Topic: Transistor for Electrostatic Machine  (Read 2453 times)

Offline Dominik59

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Transistor for Electrostatic Machine
« on: November 22, 2017, 06:12:39 PM »
I want to use this TRANS NPN 700V 3A TO-220 transistors on my electrostatic machine. Is there any problem if the HV capacitor at the base of the transistor has about the same capacitance?

Offline Eniac5state

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  • Posts: 28
Re: Transistor for Electrostatic Machine
« Reply #1 on: April 12, 2018, 02:58:09 PM »
Your problem will be that a static machine gives of much more than 700 volts.
Do you want to couple the base at high voltage ??   Give a schematic.

Offline forest

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Re: Transistor for Electrostatic Machine
« Reply #2 on: April 12, 2018, 07:22:01 PM »

Offline AlienGrey

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Re: Transistor for Electrostatic Machine
« Reply #3 on: April 13, 2018, 12:41:07 PM »
        I think i know what your after but your playing a risky game and you need to cascade a number of mos fets to do it you will need a number of support components as well to make it work and protect the mos fets.