bf547 transistor of datasheet pdf

BF547
Manufacturer :
Description : wideband transistor

BF547
Manufacturer : Philips Semiconductors
Description : wideband transistor

BF547
Manufacturer : Philips Semiconductors
Description : NPN 1 GHz wideband transistor(NPN 1GHz????????

BF547
Manufacturer : Philips Semiconductors
Description : NPN 1 GHz wideband transistor

BF547
Manufacturer : Philips
Description : NPN 1 GHz wideband transistor