PTFA190451E - Thermally-Enhanced High Power RF LDMOS FET
The PTFA190451E and PTFA190451F are thermally-enhanced, 45-watt, internally matched LDMOS FETs designed for WCDMA, TD-SCDMA and other cellular standards in the 1930 to 1990 MHz frequency band.
These devices are available in thermally-enhanced packages with eared or earless flanges.
Manufactured with
PTFA190451E Features
* Broadband internal matching Typical two-carrier WCDMA performance at 1960 MHz, 28 V - Average output power = 11 W - Linear gain = 17.5 dB - Efficiency = 28.0% - Intermodulation distortion =
* 39 dBc - Adjacent channel power =
* 42 dBc Typical CW performance, 1960 MH
