MMRF1318N: 10-600 MHz, 300 W CW, 50 V Broadband RF Power LDMOS Transistor

Overview

Features

TO-270WB-4 Package Image

TO-270WB-4 Package Image

Key Parametrics

  • Frequency (Min) (MHz)
    10
  • Frequency (Max) (MHz)
    600
  • Supply Voltage (Typ) (V)
    50
  • P1dB (Typ) (dBm)
    54.8
  • P1dB (Typ) (W)
    300
  • Output Power (Typ) (W) @ Intermodulation Level at Test Signal
    300.0 @ CW
  • Test Signal
    CW
  • Power Gain (Typ) (dB) @ f (MHz)
    22.0 @ 450.0
  • Efficiency (Typ) (%)
    60
  • Thermal Resistance (Spec) (°C/W)
    0.24
  • Matching
    unmatched
  • Class
    AB
  • Die Technology
    LDMOS

RF Performance Table

Typical Performance

VDD = 50 Vdc, TA = 25°C
Frequency
(MHz)
Signal Type Pout
(W)
Gps
(dB)
ηD
(%)
450CW3002260
  • Capable of Handling 10:1 VSWR @ 50 Vdc, 450 MHz, 300 W CW Output Power