Re: Electrohome B/W monitor transistors

From: Anders Knudsen <anders_knudsen_at_btc.adaptec.com>
Date: Tue Apr 07 1998 - 20:46:22 EDT

At 03:23 PM 4/6/98 -0500, Joe wrote:
>
>On Mon, 6 Apr 1998, David D Humphrey wrote:
>
>> Anybody know of a good source for the deflection transistors on the B/W
>> Electrohome Monitors? I'm looking for the MPS-U05 and the MPS-U57's in
>> this case (not the 3716's et. al.)
>>
>
> Your best bet is to get the NTE replacements. I tried
>(unsuccessfully) to track down the MPS-U07s. Circuit Specialists lists
>them in their catalog, but when I ordered some, they told me that they
>were discontinued and they couldn't get any more.
>
> Of course, if anyone knows some other source.....
>
>Joe

These are the same transistors that the WG Color deflection board uses. Has
anyone tried using TIP transistors? I know the pin outs are not identical,
the MPSs are EBC, and the TIPs are BEC (or CEB). But if you just bent and
twisted the leads...?
One can get TIPs very easily and they are easy to find in high enought
ratings, and they should be fast enough.
Any thoughts...? I might just "try" it and see what happens...

-Anders.
Received on Tue Apr 7 17:47:20 1998

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