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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