BFP520
NPN Silicon RF Transistor (Siemens Semiconductor Group)
BFP520F
Low Noise Silicon Bipolar RF Transistor (Infineon Technologies AG)
BFP521
NPN Transistor (UNITRA)
BFP519
NPN Transistor (UNITRA)
BFP540
Low Noise Silicon Bipolar RF Transistor (Infineon Technologies AG)
BFP540ESD
Low Noise Silicon Bipolar RF Transistor (Infineon)
BFP540F
NPN Silicon RF Transistor (Infineon Technologies AG)
BFP540FESD
Low profile robust silicon NPN RF bipolar transistor (Infineon Technologies)
BFP10
(BFPxx) Class A Low Noise (Thomson Semiconductors)
BFP136
NPN Silicon RF Transistor (Siemens Semiconductor Group)