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Philips Semiconductors
VHF power MOS transistor
Product specification
BLF244
FEATURES
• High power gain • Low noise figure • Easy power control • Good thermal stability • Withstands full load mismatch • Gold metallization ensures
excellent reliability.
DESCRIPTION
Silicon N-channel enhancement mode vertical D-MOS transistor designed for large signal amplifier applications in the VHF frequency range.
The transistor is encapsulated in a 4-lead SOT123A flange package, with a ceramic cap. All leads are isolated from the flange.
Matched gate-source voltage (VGS) groups are available on request.
PINNING - SOT123A
PIN
DESCRIPTION
1 drain
2 source
3 gate
4 source
PIN CONFIGURATION
handbook, halfpage
1
2
4
3
MSB057
d
g MBB072 s
Fig.1 Simplified outline and symbol.