Please help to identify this mosfet

[ruletero]

Please help to identify this mosfet, I need to replace it but I don't what mosfet is, the mark is 1B W46.

I have a similar with mark
2202
AQ22

Both are charger battery mosfet.

Thank you

[Sephir0th]

Re: Please help to identify this mosfet

Laptop and Mainboard Model/Number?

[mon2]

Re: Please help to identify this mosfet

See here which appears to be similar in look:

https://www.aliexpress.com/i/32953054095.html

See attached.

I think your one mosfet is p/n SM2202NSQE. Final answer.

[ruletero]

Re: Please help to identify this mosfet

Yes it is, thank you mon2!!!

[R_J]

Re: Please help to identify this mosfet

I believe the original is a RF4E080BNTB sometimes marked HB, The SM2202NS looks to be the same

[mon2]

Re: Please help to identify this mosfet

Cool R_J Found it here:

https://www.ebay.com/itm/Hot-Sell-5P...P/232976661022

same same?