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RegistrerenWhat diode is this? (Algemeen)
door edison 
, Aveiro - Portugal, 16-10-2020, 19:47 (1841 dagen geleden)
Hi.
What SMD diode is this?
This diode is from a micro inverter of a photovoltaic panel and on the web I cannot find any information about it.
Are numbers a code?
Thanks ans best regards.
Carlos
![[image]](images/uploaded/202010161746245f89dc709ab91.jpg)
--
From PORTUGAL, with regards
Carlos
What diode is this?
door Forumbeheer , Delft / Haarlem, 16-10-2020, 21:13 (1841 dagen geleden) @ edison
Gewijzigd door Forumbeheer, 16-10-2020, 21:18
Vishay/General Semiconductor, marking UJ, date 1337 so it seems, but I don't know which type yet. See also https://www.mouser.com/pdfdocs/diodesgroupbodymarking.pdf
EDIT: found it, US1J according to https://www.vishay.com/docs/88768/us1.pdf
What diode is this?
door edison , Aveiro - Portugal, 17-10-2020, 00:02 (1841 dagen geleden) @ Forumbeheer
Hi.
Now it's clear for me.
Many thanks for your help.
Best regards.
Carlos
--
From PORTUGAL, with regards
Carlos
What diode is this?
door Oosdivj , 17-12-2020, 05:06 (1780 dagen geleden) @ Forumbeheer
Gewijzigd door Forumbeheer, 17-12-2020, 14:44
1337 can't be time, right? It should be the product number. But I did not find UJ1337 on the Jotrin website.
What diode is this?
door Forumbeheer , Delft / Haarlem, 17-12-2020, 14:44 (1780 dagen geleden) @ Oosdivj
It can't be, but it is. The diode was already identified as a Vishay US1J.
You aren't trying to advertise a site affiliated to you by seeking for loosely related subjects, by any chance?
For now I will remove the link.