BFR54
BFR54 is NPN medium frequency transistor manufactured by NXP Semiconductors.
DISCRETE SEMICONDUCTORS
DATA SHEET
BFR540 NPN 9 GHz wideband transistor
Product specification Supersedes data of 1995 September 1999 Aug 23
Philips Semiconductors
Product specification
NPN 9 GHz wideband transistor
Features
- High power gain
- Low noise figure
- High transition frequency
- Gold metallization ensures excellent reliability. DESCRIPTION The BFR540 is an npn silicon planar epitaxial transistor, intended for applications in the RF frontend in wideband applications in the GHz range, such as analog and digital cellular telephones, cordless telephones (CT1, CT2, DECT, etc.), radar detectors, satellite TV tuners (SATV), MATV/CATV amplifiers and repeater amplifiers in fibre-optic...
