D High power gain D Low noise figure
1
BF550/BF550R
1
23
94 9280
BF550 Marking: LA Plastic case (SOT 23) 1= Collector; 2= Base; 3= Emitter
Absolute Maximum Ratings
Co
✔ BF550R Application
RF-IF amplifier specially for thick and thin film circuits.
Features
D High power gain D Low noise figure
1
BF550, NXP
DISCRETE SEMICONDUCTORS
DATA SHEET
BF550 PNP medium frequency transistor
Product data sheet Supersedes data of 1999 Apr 15
2004 Jan 16
NXP Semicon.
BF550, Siemens Semiconductor Group
PNP Silicon RF Transistor
q For mon emitter amplifier stages up to 300 MHz
q For mixer applications in AM/FM radios and VHF TV tuners
q Low feedbac.
BF550, TEMIC
Silicon PNP HF Transistor
Applications
RF-IF amplifier specially for thick and thin film circuits.
Features
D High power gain D Low noise figure
1
BF.
BF550, Kexin
SMD Type
TransistIoCrs
PNP Medium Frequency Transistor BF550
Features
Low current (max. 25 mA). Low voltage (max. 40 V).
+0.12.4 -0.1
SOT-23
2.9+.
BF554, Siemens Semiconductor Group
NPN Silicon RF Transistor
q
BF 554
For general small-signal RF applications up to 300 MHz in amplifier, mixer and oscillator circuits
Type BF 554
.
BF554, Diotec Semiconductor
BF 554 NPN
High Frequency Transistors Surface mount Si-Epitaxial PlanarTransistors Si-Epitaxial PlanarTransistoren für die Oberflächenmontage Power d.
