(800) 737-2787 ( USA )   (760) 744-0700 ( USA - International )   (770) 614-7443 ( Diamond Antenna Division )  |   rfp@rfparts.com  |   435 S. Pacific St. San Marcos, CA 92078

MRF644 NPN Silicon RF Power Transistor, 12.5 V, 470 MHz, 25 W, Motorola

MRF644 NPN Silicon RF Power Transistor, 12.5 V, 470 MHz, 25 W, Motorola

Be the first to review this product

In Stock
$29.50
  • Buy 10 for $28.50 each and save 4%
OR

Quick Overview

MRF644 NPN Silicon RF Power Transistor, 12.5 V, 470 MHz, 25 W, MFR: Motorola

Details

MRF644 NPN Silicon RF Power Transistor, 12.5 V, 470 MHz, 25 W, Motorola

Designed for 12.5 Volt UHF large–signal amplifier applications in industrial and commercial FM equipment operating to 512 MHz.

  • Specified 12.5 Volt, 470 MHz Characteristics — Output Power = 25 Watts, Minimum Gain = 6.2 dB, Efficiency = 60%
  • Characterized with Series Equivalent Large–Signal Impedance Parameters
  • Built–In Matching Network for Broadband Operation
  • Tested for Load Mismatch Stress at all Phase Angles with 20:1 VSWR @ 16–Volt High Line and 50% Overdrive

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.