PTFB192503FL

PTFB192503EL PTFB192503FL Thermally-Enhanced High Power RF LDMOS FETs 240 W, 1930 – 1990 MHz Description The PTFB192503EL and PTFB192503FL are 240-watt LDMOS FETs intended for use in multi-standard cellular power amplifier applications in the 1930 to 1990 MHz frequency band. Features include input and output matching, high gain, wide signal bandwidth and reduced memory effects for improved DPD correctability. Manufactured with Infineon's advanced LDMOS process, these devices provide excellent thermal performance and superior reliability. PTFB192503EL Package H-33288-6 PTFB192503FL Package H-34288-4/2 Gain (dB) Drain Efficiency (%) Two-carrier WCDMA 3GPP VDD = 30 V, IDQ = 1.85 A, ƒ = 1990 MHz 3GPP WCDMA, PAR = 8:1, 10 MHz carrier spacing BW 3.84MHz 20 50 19 Gain 40 18 30 17 Efficiency 16 20 10 15 0 33 35 37 39 41 43 45 47 49 Output Power (dBm) Features Broadband internal input and output matching Enhanced for use in DPD error correction systems Typical tw...