BFQ621 Datasheet - NXP

BFQ621 NPN 7 GHz wideband transistor

Top view 2 MSA457 BFQ621 DESCRIPTION Silicon NPN transistor in a 4-lead dual-emitter SOT172A2 package with a ceramic cap. All leads are isolated from the mounting base. Emitter ballasting resistors and application of gold sandwich metallization ensures an optimum temperature profile and excellent r.

BFQ621 Features

* High power gain

* High output voltage

* High maximum junction temperature

* Gold metallization ensures excellent reliability. APPLICATIONS It is primarily intended for use in MATV and microwave amplifiers, such as aerial amplifiers, radar systems, oscilloscopes, spe

BFQ621_PhilipsSemiconductors.pdf