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Peak Output Power 175W
Application Telecom
Typical Power (Average) 79 W
Operating Voltage 50 V
Frequency 0.746 - 0.768 GHz
Package Type Earless
Efficiency 52%
Gain 17 dB
Technology LDMOS

High Power RF LDMOS FET 330 W, 50 V, 746 – 768 MHz

SKU: PTRA093302FC-V1

The PTRA093302FC is a 330-watt LDMOS FET with an asymmetric design intended for use in multi-standard cellular power amplifier applications in the 746 MHz to 768 MHz frequency band. Features include dual-path design, input matching, high gain and thermally-enhanced package with earless flange. Manufactured with Wolfspeed's advanced LDMOS process, this device provides excellent thermal performance and superior reliability.


  • Input matched
  • Asymmetric Doherty design
    • Main: P1dB = 150 W Typ
    • Peak: P1dB = 175 W Typ
  • Typical Pulsed CW performance, 746–768 MHz, 48 V, combined outputs
    • Output power at P1dB = 200 W
    • Efficiency = 54%
    • Gain = 16.5 dB
  • Capable of handling 10:1 VSWR @48 V, 79 W (CW) output power
  • Integrated ESD protection
  • Human Body Model Class 1C (per ANSI/ESDA/JEDEC JS-001)
  • Low thermal resistance
  • Pb-free and RoHS-compliant



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