Datasheet4U Logo Datasheet4U.com

DB3 Datasheet - STMicroelectronics

DIAC

DB3 General Description

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)

Preview of DB3 PDF

Datasheet Details

📁 Related Datasheet

DB-2933-54 RF POWER amplifier using 2 x SD2933 N-Channel enhancement-mode lateral MOSFETs (STMicroelectronics)

DB-3 Silicon Bidirectional DIAC (Semtech Corporation)

DB-4 Bi-directional trigger diodes (Leshan Radio Company)

DB-499D-470 RF power amplifier using 1 x START499D NPN RF silicon transistor (ST Microelectronics)

DB-54003-470 RF POWER amplifier using 1 x PD54003 N-Channel enhancement-mode lateral MOSFETs (STMicroelectronics)

DB-54003-470 HF to 2000 MHz Class AB Common Source (ETC)

DB-54003L-175 HF to 2000 MHz Class AB Common Source (ETC)

DB-54003L-175A HF to 2000 MHz Class AB Common Source (ETC)

DB-54003L-470 HF to 2000 MHz Class AB Common Source (ETC)

DB-54003L-512 HF to 2000 MHz Class AB Common Source (ETC)

TAGS

DB3 DIAC STMicroelectronics

Image Gallery

DB3 Datasheet Preview Page 2 DB3 Datasheet Preview Page 3

DB3 Distributor