MRF/SRF/M Series

Designed for VHF and UHF equipment. Applications include amplifier; pre-driver, driver, and output stages. Also suitable for oscillator and frequency-multiplier functions.

• Ftau = 3.0 Ghz (typ) @ 300MHz, 14v, 90mA
• G_{U max}= 12.5dB (typ) @ 300 MHz, 15v, 40mA
• |S21|²= 12.5dB (typ) @ 300 MHz, 15v, 40mA

New Old Stock * No longer available for export
MFR: Microsemi
SKU: MRF586-MSC

Designed for high current, low power, low noise, amplifiers up to 1.0 GHz.

• Low Noise - 2.5 dB @ 500 MHZ
• Gain at Optimum Noise Figure = 15.5 dB @ 500 MHz
• Ftau - 5.0 GHz @ 10v, 75mA
• Cost Effective MacroX Package

New Old Stock * No longer available for export
MRF: Microsemi
SKU: MRF5943C-MSC
 

Designed for general-purpose RF amplifier applications, such as; pre-drivers, Oscillators, etc.

• Low Cost SO-8 Plastic Surface Mount Package.
• S-Parameter Characterization
• Tape and Reel Packaging Options Available
• Low Voltage Version of MRF3866
• Maximum Available Gain – 20dB(typ) @ 200MHz

New Old Stock * No longer available for export
MFR: Microsemi
SKU: MRF4427-MSC

Designed for 12.5 Volt VHF large-signal power amplifier applications in communication equipment operating at 225 MHz. Ideally suited for Class E citizens band radio.

• Specified 12.5 Volt, 225 MHz Characteristics- Output Power= 3.0 W, Minimum Gain= 13.5 dB, efficiency= 60%

New Old Stock * No longer available for export
MFR: Microsemi
SKU: MRF227-MSC