bf841 transistor of datasheet pdf

BF841
Manufacturer : SIEMENS[Siemens Semiconductor Group]
Description : Silicon Transistors (Suitable common emitter amplifiers collector-base capacitance contact shield diffusion)

BF841
Manufacturer : Siemens Semiconductor Group
Description : NPN Silicon RF Transistors (Suitable for common emitter RF, IF amplifiers Low collector-base capacitance due to contact shield diffusion)

BF841
Manufacturer : Infineon
Description : NPN silicon RF transistor