Part number : BLF278
Function : VHF push-pull power MOS transistor
Package : SOT262A1 Pin Type
Manufacturer : Philips Semiconductor, NXP
Dual push-pull silicon N-channel enhancement mode vertical D-MOS transistor encapsulated in a 4-lead, SOT262A1 balanced flange package with two ceramic caps. The mounting flange provides the common source connection for the transistors.
1. High power gain
2. Easy power control
3. Good thermal stability
4. Gold metallization ensures excellent reliability.
1. Broadcast transmitters in the VHF frequency range