This part is a kind of semiconductor called BF247A.
Function of this product has N-Channel FET.
Manufacturers : Texas
Image and pinout :
Some of the text within the PDF file :
OEM: Texas Instruments BF247 Data Sheet www.semicon-data.com OEM: Texas Instruments BF247 Data Sheet www.semicon-data.com OEM: Texas Instruments BF247 Data Sheet www.semicon-data.com OEM: Texas Instruments BF247 Data Sheet www.semicon-data.com OEM: Texas Instruments BF247 Data Sheet www.semicon-data.com OEM: Texas Instruments BF247 Data Sheet www.semicon-data.com OEM: Texas Instruments BF247 Data Sheet www.semicon-data.com OEM: Texas Instruments BF247 Data Sheet www.semicon-data.com [ ... ]