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Find datasheet diode marking code ER

qqe312
Associate II

Hi community !,

i search informations about a SMD  diode with the code ER,

 

Somebody can give me a way to find it ? 

Thanks

 

Fred

1 ACCEPTED SOLUTION

Accepted Solutions
qqe312
Associate II

yes, it is good ! 

if i understand, mine is :

 

 
SM6T30A       SGS-Thomson Microelectronics      DO-214AA
 

 

Transient voltage supressor
Vrwm=25.6V, Vbr=28.5..31.5V, 14.5A, 600W(1ms)
 
 
You agree ?
 

View solution in original post

4 REPLIES 4
TDK
Super User

TVS diode.

The SMD components marking codes database - Starting with 'ER'

 

It would be helpful to provide a picture or the package type. Not enough info to narrow it down otherwise.

If you feel a post has answered your question, please click "Accept as Solution".
qqe312
Associate II

yes, it is good ! 

if i understand, mine is :

 

 
SM6T30A       SGS-Thomson Microelectronics      DO-214AA
 

 

Transient voltage supressor
Vrwm=25.6V, Vbr=28.5..31.5V, 14.5A, 600W(1ms)
 
 
You agree ?
 
Peter BENSCH
ST Employee

Yes, if the 2nd row shows ER, than this stands for the SMT6T30A.

Regards
/Peter

In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

Thank you very much Peter !

very much*