Need help identifying a SOT23 device labeled WAW

[kjells]

I have problem identifying a SOT23 SMD device. It is labeled WAW. I know this is a diode, possibly a zener. Device is part of the gate driver logic in a switch mode PSU. Anyone that can help me with this issue.. Thanks.

[SMDFlea]

Re: Need help identifying a SOT23 device

I have problem identifying a SOT23 SMD device. It is labeled WAW. I know this is a diode, possibly a zener. Device is part of the gate driver logic in a switch mode PSU. Anyone that can help me with this issue.. Thanks.

Added "labeled WAW" to thread title

Post some pictures,and post the PSU model number/PCB model.
.

[truclacicr]

Re: Need help identifying a SOT23 device labeled WAW

I have problem identifying a SOT23 SMD device. It is labeled WAW. I know this is a diode, possibly a zener. Device is part of the gate driver logic in a switch mode PSU.

PMEG4010EJ -- SBR, 40V, 1A, Vf=0.54V(1A), 43pF

https://www.mouser.com/datasheet/2/9...EJ-3081607.pdf


Edit: Sorry, wrong package.

Edit #2.

See https://smd.yooneed.one/code5741.html

[kjells]

Re: Need help identifying a SOT23 device labeled WAW

PMEG4010EJ -- SBR, 40V, 1A, Vf=0.54V(1A), 43pF

https://www.mouser.com/datasheet/2/9...EJ-3081607.pdf


Edit: Sorry, wrong package.

Edit #2.

See https://smd.yooneed.one/code5741.html

Thank you for the reply.
I think I finally found it myself.
The correct way is to read as %AW, the first letter being a placeholder for manufacturing site.
This gives us a Nexperia PMEG4010ET, single schottky in a SOT23 package.