What is a replacement for the IRFP240? - diyAudio
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Old 24th July 2006, 11:16 PM   #1
ashaw is offline ashaw  Australia
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Unhappy What is a replacement for the IRFP240?

I have lloked for IRFP240's for a Aleph-X 100W but cannot find them for a reasonable price (AU$17.00 each!!!). Please suggest an altenative option. as the IRFP240 has been discontinued.
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Old 24th July 2006, 11:22 PM   #2
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What about the lead-free version, IRFP240PBF?
It seems more distributors have this in stock.

Cheers,
Dennis
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Old 25th July 2006, 12:19 AM   #3
rpapps is offline rpapps  Antarctica
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Hi Ashaw
Try these guys:

http://www.futurlec.com/TransMosIRF.shtml $2.40

Futurlec
2 / 136 Broadmeadow Rd,
Broadmeadow,
NSW 2292
Australia

or these guys:

http://www.aussieamplifiers.com/components.htm $5.50

Primary E-mail: aussieamps@netspace.net.au
Secondary E-mail: aholton@netspace.net.au
Business Address:
34 Glencoe Avenue, Trevallyn, Launceston, Tasmania, Australia 7250

Cheers
Rob
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Old 25th July 2006, 03:07 AM   #4
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you could try purchasing direct from IRF, buy 100 and the price drops to 1.54US ea. Usually there around 2.50ea. Shipping costs to OZ are generally high, but if you buy bulk it should even out. There not discontinued from the manufacturer.

Irfp240
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Old 25th July 2006, 11:02 AM   #5
ashaw is offline ashaw  Australia
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thanks rpapps i am in newcastle so futurlec is good and close they are cheeper than the quote i got when i got Willtronics at $3.05 plus GST and shipping so works out to be $3.50 each to try direct buy.
but 200PCS is the minumum that they will ship to willtronics.
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Old 25th July 2006, 07:13 PM   #6
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I just got a bunch for $1.63USD each from Arrow.

Email me.
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Old 26th July 2006, 01:39 PM   #7
djk is offline djk
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Future-Active

IRFP240 INTERNATIONAL RECTIFIER CORP MOSFET TO247 NPD 200V .18RDS in Stock 25 TUBE $1.3350 ea

http://www.futureestore.com/estore/
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Old 26th July 2006, 02:27 PM   #8
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I used to sell them, but now just sell the matched pairs -- you might try Digikey -- their service is excellent
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Old 26th July 2006, 02:34 PM   #9
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Quote:
Email me.
I was thinking, if you only need a few, I could mail them to you at cost. Shipping would only be a couple dollars ($5 at the most), certainly less than a supplier would charge. I only have 25 though, so if you want more than a few, it doesn't make sense.
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Old 26th July 2006, 11:33 PM   #10
flg is offline flg  United States
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What about the IRFP244??? Is it not very close???
Just an idea...
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