[SOLVED] Wf smd IC datasheet not available

Status
Not open for further replies.
E

easy electronics

Member level 3
Joined
Mar 3, 2014
Messages
63
Helped
0
Reputation
0
Reaction score
0
Trophy points
6
Activity points
485
Wf smd ic datasheet not available

This is a board of hand held bar code scanner .
this ic is burnt and i am not able to find any datasheet for this ic.

can anyone please guide me about this ic.

this is connected with touch screen wires.
 

Re: Wf smd ic datasheet not available

Hi,

As that is a six-pin device, I'm guessing that it's a transistor, can't help more, sorry. "WF" types appear to be SOT363 (transistor) package.

Does the other device with a red circle around it have anything written on it?

Maybe this document will be of use to you:

View attachment SMD_Catalog.pdf
 
Re: Wf smd ic datasheet not available

Hi again, googling (SMD code/top marking) Wf and WF SOT363 mainly came up with TVS or MOSFET. Doesn't seem to be a Fairchild device after a quick search of their SOT363 products, but I might have missed something.

The links are to datasheets for "WF" TVSs, the Alibaba one to a P-channel MOSFET:

**broken link removed**

**broken link removed**

**broken link removed**

http://www.alibaba.com/showroom/sot--363-marking-wf.html
 
Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…