[TechAssist] Re: Transistor Question

  • From: "Jeff Dougherty" <jeff@xxxxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Mon, 21 Jan 2002 22:16:58 -0500

Bill,
You have to look at the specs for that 2SD1881. The NTE2353 will work
for both of these, in some instances, but you may be able to sub the
2SD1881 for the Philips, but not the other way around and vice-versa.
I always use the original H.O.T. as recommended by several techs. Here
you will ensure you are using a component specked exactly for that
circuit.
If you must, use NTE2353.

Jeff

Intrepid Video & Electronics
501 Luther Rd
Harrisburg PA 17111 (FAX)1-717-564-4952
www.intrepid-video.com www.tech-repair.net www.thetoolcaddy.com
www.9-11-2001tragedy.com
mailto:jeff@xxxxxxxxxxxxxxxxxx


-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Bill McFarland
Sent: Monday, January 21, 2002 1:56 PM
To: techassist@xxxxxxxxxxxxx
Subject: [TechAssist] Transistor Question

Hello all,

I have a question.

I have done this for years but since I have a forum to ask questions
like this one I am interested in hearing other opinions.
I ask this question only to make my self better at what I do. If I find
that what I have been doing is wrong or suspect I will gladly change it.
So please be gentle if I am wrong. (Remember we are all in this
together...Ever watch Red Green?)

I am in need of HOT Part number on the Transistor is 610597 (Philips
part)
I crossed it to a NTE2353. 
I have in stock a 2SD1881 which I know from past experience also crosses
to a NTE2353
The mounting will be all the same so I wont have to worry about that. 

I will more then likely install the 2SD1881.

My question is this. What is the viability of this thought process?

If they both cross to the same NTE is it fair to "ASSUME" they have the
same basic specs? 
 
I am just wondering? Like I said been doing this for years. But that
means nothing.

so be gentle!

Good luck, God Bless
Bill McFarland
DMC Electronics
Salt Lake City, Utah


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