Print Page - V5 5500 inductor values (L20, L21)?

Title: V5 5500 inductor values (L20, L21)?
Post by: Robertx on 08 February 2011, 00:30:42

[?]

Does anyone know the specifications of the two large inductors on the V5?

They're labeled 4.7. Is it mH or uH? What are the current and ESR ratings?

Title: V5 5500 inductor values (L20, L21)?
Post by: Robertx on 12 February 2011, 16:28:01

I'll answer my own question here...

I measured the power inductors and they're 4.7 uH. The current rating is probably fairly high because of the gauge of the wire used (I'd guess around 6 - 8 amps).

Title: V5 5500 inductor values (L20, L21)?
Post by: tekaos on 22 August 2018, 18:07:57

Did anyone ever get more information on the inductors? I've seen a couple of guys who replaced them but they never mention the specs. I've seen one with 4R7 and another with 472 T written on them, but that all I got.

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3dfx Hardware & Software => Voodoo4/5 Discussions => Topic started by: Robertx on 08 February 2011, 00:30:42