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DB3 Datasheet - STMicroelectronics

DB3 DIAC

Functioning as a trigger diode with a fixed voltage reference, the DB3/DB4 series can be used in conjunction with triacs for simplified gate control circuits or as a starting element in fluorenscent lamp ballasts. A new surface mount version is now available in SOT-23 package, providing reduced spac.

DB3 Datasheet (201.59 KB)

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DB3 DIAC STMicroelectronics

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