Electronics Forum: smd transistor markings (Page 1 of 8)

smd marking code

Electronics Forum | Mon Nov 06 10:11:49 EST 2006 | slthomas

I found the following link here in the fine SMTnet archives: http://www.tkb-4u.com/code/smdcode/indexsmdcode.php

Tape and shunts are good ideas for WS *BUT*...

Electronics Forum | Tue Jul 28 07:02:59 EDT 1998 | smd

Right now we are taping the goldfingers which is effective but also expensive. Also, some tape was leaving yellow marks on the goldfingers. We're trying the so-called goldfinger glove from Steven's Products. It's a very small company (probably one gu

Darn-left out contact info on the goldinger gloves

Electronics Forum | Mon Aug 03 08:23:37 EDT 1998 | smd

Stevens Products (supposedly around since 1937) 128 N. Park St. E. Orange, NJ 07019 Tel 973-672-2140 Contact: Ross Stevens, Jr. They'll take a PO but terms are net 30 Right now we are taping the goldfingers which is | effective but also expensive. A

Part identification

Electronics Forum | Wed Jan 06 07:45:30 EST 2010 | davef

The transistor on your Audiovox VE926 Commax CL-70MA board is double marked. You are looking for a "DF S2N" You're not the first with this problem. Look here for leads: * http://www.fixya.com/support/t404099-audiovoxve926_no_picture * http://www.f

Re: Marking Codes

Electronics Forum | Mon Jan 10 03:10:19 EST 2000 | H.J.Zwier

Hi Robert, Try looking at www.marsport.demon.co.uk/smd/ This site contains a list of html files with all marking codes known at this moment. Your example of a transistor with marking code 8A can be a 3V3 zener diode or a npn general purpose transi

SMD Top Marking

Electronics Forum | Wed Feb 20 12:40:37 EST 2019 | peramanfcs

Hi, Greetings!!! Iam a service engineer working as a free lancer. Currently iam working on a PCB where i need to replace a SMD component, i think its a transistor but iam not sure as i dont have the original schematic. I have the image with device

Transistor Marking

Electronics Forum | Thu Dec 18 08:30:34 EST 1997 | Amer Alshawa

I have four types of transistor, on each there is one of the following markings: M3JH, R24, T88 and A225. I could not figure out what type of transistors are they...ANy help will be appreciated

Semiconductor Marking Code

Electronics Forum | Mon Jun 29 06:21:08 EDT 2009 | hishamuddinjohari

Please help me to find the following transistor. Marking code AJZ 438 Package style SOT223

Re: Marking Codes

Electronics Forum | Tue Jan 05 14:37:18 EST 1999 | Dave f

| I would like to know if it exist a croos reference book for marking code on smt device? | I'm fixing a unit now and try to know what are the following devices: | The look like transistors and are mark like that "8A" |

Help With Marking codes

Electronics Forum | Tue Dec 14 08:51:13 EST 1999 | Tony F

I am in need of some help. I was wondering if anyone knew of a site or book that I can get that will tell me what the marking codes on smt components are. Such as diodes and transistors. Any help offered is greatly appreciated


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