PTFA190451F Description
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 Infineon's advanced LDMOS process, these devices provide excellent thermal performance and superior reliability.
PTFA190451F Key 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 MHz, 28 V
- Output power at P-1dB = 60 W
- Efficiency = 60% Integrated ESD protection: Human Body Model, Class 2 (minimum) Excellent thermal stability, low HCI dri
- 30 -35 -40 -45 -50 -55 30 32 34 36
- See Infineon distributor for future availability