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Peak Output Power 540W (P3dB)
Application Telecom
Typical Power (Average) 87 W
Power Gain 16 dB
Operating Voltage 28 V
Frequency 1.8 - 2.2 GHz
Package Type Surface Mount
Efficiency 51%
Technology LDMOS

High Power RF LDMOS FET 450 W, 28 V, 1805 – 1880 MHz

SKU: PXAE184408NB-V1


The PXAE184408NB is a 450-watt LDMOS FET intended for use in multi-standard cellular power amplifier applications in the 1805 to 1880 MHz frequency band. Features include input and output matching, high gain and a thermally-enhanced package with earless flange. Manufactured with Wolfspeed's advanced LDMOS process, this device provides excellent thermal performance and superior reliability.

Features

  • Broadband internal matching
  • Typical pulsed CW performance, 1880 MHz, 28 V, Doherty configuration, 10 μsec pulse width, 10% duty cycle, class AB
    • Output power at P1dB = 440 W
    • Output power at P3dB = 540 W
    • Efficiency = 58.5%
    • Gain = 13 dB
  • Integrated ESD protection
  • Low thermal resistance
  • Pb-free and RoHS compliant

Documents