Re: $- DigiKey vs. Future/Active MOSFETs

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Terry Fritz" <twftesla-at-qwest-dot-net>

Hi,

The part numbers are specific to manufacturers in this case.

 IR***** = International Recitifier
 IX***** = IXYS
 ST***** = SGS Thomson
 APT**** = Advance Power Technology
.
.
.

Cheers,

	Terry


At 08:37 AM 8/9/2002 -0700, you wrote:
>They all have the exact IR part number.  The ones I've received from
>Future (the 460s) were, in fact, made by IR.  I can't say positively that
>the others are IR parts but it's extremely unlikely that another
>manufacturer would use the identical part number ("IRF", etc.).
>
>I tried "ST" (don't remember what that stands for) IRFP460-equivalents
>(so characterized) once and they failed much more frequently.
>
>Ken Herrick
>
>
>On Thu, 08 Aug 2002 20:10:27 -0600 "Tesla list" <tesla-at-pupman-dot-com>
>writes:
>> Original poster: "Crow Leader by way of Terry Fritz 
>> <twftesla-at-qwest-dot-net>" <tesla-at-lists.symmetric-dot-net>
>> 
>> are they both manufactured by International Rectifier?
>> 
>> KEN
>> 
>> ----- Original Message -----
>> From: "Tesla list" <tesla-at-pupman-dot-com>
>> To: <tesla-at-pupman-dot-com>
>> Sent: Thursday, August 08, 2002 1:16 PM
>> Subject: $- DigiKey vs. Future/Active MOSFETs
>> 
>> 
>> > Original poster: "K. C. Herrick by way of Terry Fritz
>> <twftesla-at-qwest-dot-net>" <kchdlh-at-juno-dot-com>
>> >
>> > As a matter of interest, here are two sets of prices for MOSFETs:
>> >
>> > IRF9Z14 P-channel- DigiKey: $0.79 ea/10; $0.65 ea/100.  
>> Future/Active:
>> > $0.50 ea/50
>> >
>> > IRFP460A N-channel- DigiKey: $8.26 ea/10, $5.90 ea/100.  
>> Future/Active:
>> > $2.83 ea/25.
>> >
>> > Ken Herrick
>> >
>> >
>> >
>> >
>> 
>> 
>> 
>> 
>