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NXP Semiconductors
NPN 9 GHz wideband transistors
Product specification
BFG505; BFG505/X
FEATURES • High power gain • Low noise figure • High transition frequency • Gold metallization ensures excellent reliability.
APPLICATIONS
RF front end applications in the GHz range, such as analog and digital cellular telephones, cordless telephones (CT1, CT2, DECT, etc.), radar detectors, pagers and satellite TV tuners (SATV).
PINNING
PIN
1 2 3 4
DESCRIPTION
BFG505
BFG505/X
collector base emitter emitter
collector emitter base emitter
DESCRIPTION
NPN silicon planar epitaxial transistor in a 4-pin dual-emitter SOT143B plastic package.
MARKING
TYPE NUMBER BFG505 BFG505/X
CODE %ME %MK
handbook, 2 c4olumns
3
1 Top view
2
MSB014
Fig.1 Simplified outline SOT143B.