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New DIY brushless motor controller Vertical Power JFET transistors

Hi!

How about these new (2003 and until now) transistors used in a DIY brushless motor controller og just ESC:

*Vertical Power JFET* "On" @ +0,7V Rds(on) fx< 4,5 mOhm:
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Fx Vgs(th)=-0,25V (depletion) or +0,38V (enhancement), max. 5-50A, Vds(max): 20-25V, Vgs(max): -10V.

Are availably as enhancement (off@0Vgs) and depletion (on@0Vgs).

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They are ideal for DC-DC converters; used with batteries, accumulators og solar cells/photovoltaics.

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The depletion Power JFET could be used as efficient diodes (max. -10V non-conducting and 0V conducting) by connecting the gate with drain as one terminal and source as the other terminal?

Can they be bought in Europe?

regards/Glenn

Reply to
Glenn Møller-Holst
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Goedendag Glenn,

Ask around in this excellent diy brushless controller thread or the diy electronics subforum that contains the thread:

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Several diy brushless controller designs:
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Discussion group:
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(for some silly reason it's listed as an adult group (???) no worries, it's safe to go there)

Vriendelijke groeten ;-) Ron van Sommeren

14th. int. electric fly-in, June 25, Nijmegen, Netherlands see
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Reply to
Ron van Sommeren

Glenn,

You could try

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(put your sunglasses on, it used to be even worse). Or contact people in the forum at
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, in the 'elektronik' or the 'El-Hjørnet' subforum. Or this German e-motors and controllers subforum:
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Vriendelijke groeten ;-) Ron van Sommeren

14th. int. electric fly-in, June 25, Nijmegen, Netherlands see
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Reply to
Ron van Sommeren

Thanks, Ron

I will will try.

regards,

Glenn

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Reply to
Glenn Møller-Holst

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