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TPD2E001: Looking for replacement solution

Part Number: TPD2E001

Dear team,

I am looking for P2P solution to replace *WS70RH*

TPD2E001DZDR is the close one I found.

Did you have other suggestions?

Looking forward for your feedback.


  • Hi Ben -

    Thanks for your query. Yes, TPD2E001DZDR is the only device we have which is pin-to-pin compatible with WS70RH. 

    However, the WS70RH does look to have a reverse standoff voltage of 70V vs the TPD2E001 at 5.5V. Not sure if this is a typo on the WAYON datasheet and if this is important for the use case.

    The TPD2E001 does offer much lower capacitance than WS70RH and good clamping performance.

    Please let me know if you have any other questions.


    Systems Engineer