IGBT driver board

[MPaulHolmes]

I think it can be fixed. hahaha. Just kidding.

[isaac_alaska]

could hold out for silicon carbide IGBT modules. i was just reading about them. able to withstand ten times the voltage for the same thickness of material (or 1/10 the size for the same voltage rating) and they switch much faster so the losses are reduced by about 50% from what is possible with silicon. they're expected on the market within a couple of years

[flyguyeddy]

List price on 200amp igbts from toshiba is hundreds of dollars a piece still so those silicine carbide ones will be EXPENSIVE lol

[swoozle]

Comments? Suggestions?

[mrbigh]

Originally Posted by swoozle

Comments? Suggestions?

Is the big white piece a Kilovak contactor or a Cap?
It's looking good.....

[swoozle]

It's a cap. Paul's recommendation, 380uF 400V:
C4DEFPQ6380A8TK Kemet DC Link Film Capacitors

[NashvilleEVFiero]

Do you have any more of these boards? I have been out of the loop on this forum for some time, so I am trying to catch up.

I was looking for 1000 amp capability.

Originally Posted by mrbigh

Finally I have the parts that do go along the IGBT driver board for the Paul & Sabrina revolt controller board. Based on Powerex electrical design and Paul's PCB art layout.
I will be supplying the bare PCB and the PC board with almost all parts, excluding the VLA500-01 and the 2 gate power resistors.
Gate resistors (R3 and R7) depend on the preferred IGBT to be use, values will be in the range of 1.5 to 12 Ohms, 2 Watts dissipation.
Parts will be supplied populated on the board but unsolder to minimize parts bagging, labeling and placement mistake.
The parts kit:
6 Zenner diodes
2 Ultra fast recovery diodes
5 resistors
2 Optoisolators
5 electrolytic cap.
2 right angle connector headers
1 straight connector header
3 header connector sockets
12 gold crimp/solder pins

All parts distribution will be handled by USPS flat rate mailers in continental USA.
International orders are welcome, inquire whiting.
Payment will be through PAYPAL.

[badfishracing]

Originally Posted by mrbigh

I still have some IGBT driver boards available.

Interested in a driver board if you still have them. With or w/o parts.
darin (at) badfishracing.net and I'll paypal you.

Thanks.

[NashvilleEVFiero]

Originally Posted by badfishracing

Interested in a driver board if you still have them. With or w/o parts.
darin (at) badfishracing.net and I'll paypal you.

Thanks.

Me too. I have all the other PC boards and parts. Hopefully someone will get back to us.

[mrbigh]

Originally Posted by badfishracing

Interested in a driver board if you still have them. With or w/o parts.
darin (at) badfishracing.net and I'll paypal you.

Thanks.

Darin and Brandon
I received your Paypal payment today, your PC Bd. will leave tomorow.

Thank you