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SOT23
BFR540
NPN 9 GHz wideband transistor
Rev. 6 — 13 September 2011
Product data sheet
1. Product profile
1.1 General description
The BFR540 is an NPN silicon planar epitaxial transistor in a SOT23 plastic package.
1.2 Features and benefits
High power gain Low noise figure High transition frequency Gold metallization ensures excellent reliability.
1.3 Applications
RF front end wideband applications in the GHz range Analog and digital cellular telephones Cordless telephones (CT1, CT2, DECT, etc.) Radar detectors Satellite TV tuners (SATV) MATV/CATV amplifiers Repeater amplifiers in fiber-optic systems.
1.4 Quick reference data
Table 1.
BFR540 Datasheet
