What are the specs for this Thyristor (SCR)?
I need help finding the datasheet for this SCR (picture below). The number on it is 70210 522940-1 Y11. I can't find anything with Google. Is there a database of these types of parts? Maybe the company who makes them? Thanks.
No brand. Just the number.
WAIT nevermind. International Rectifier
- 異域秦後人Lv 77 years agoFavorite Answer
It is either a TRIAC or SCR. Check and measure the circuit voltage at anode. Use any TRIAC or SCR has double the voltage rate that you found, and current rate over 25A even 50A. Determine it is a TRIAC or SCR by analysis the whole circuit.
- mohdumar_amuLv 47 years ago
Is there any brand mentioned on it. Major manufacturers are IR, Philips, GE