Description

The PTFA220041M is an unmatched 4-watt LDMOS FET intended for power amplifier applications in the 700 MHz to 2200 MHz operating range. This LDMOS device offers excellent gain, efficiency and linearity performance in a small, overmolded plastic package.

Features

• Typical two-carrier WCDMA performance,

1842 MHz, 8 dB PAR

- POUT = 27 dBm Avg

- ACPR = –44 dBc

• Typical CW performance, 1842 MHz, 28 V

- POUT = 37 dBm

- Efficiency = 53.5

- Gain = 17.9 dB

• Typical CW performance, 940 MHz, 28 V

- POUT = 37.5 dBm

- Efficiency = 57

- Gain = 19.7 dB

• Capable of handling 10:1 VSWR @ 28 V, 5 W (CW)

output power

• Integrated ESD protection

• Excellent thermal stability

• Pb-free and RoHS compliant