Transistors - RF, Mosfets, Misc.
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MRF260 Motorola NPN Silicon RF Power Transistor 12.5V 175 MHz 5.0W Matched Pair (2) (NOS)
In Stock
Designed for 12.5 Volt VHF large-signal power amplifier applications in industrial and commercial equipment.
- Low-Cost Common-Emitter TO-22AB Package
- Specified 12.5 Volt, 175 MHz Performance: Output Power= 5.0 W, Power Gain= 10 dB, Efficiency= 55%
New Old Stock * No longer available for export
MFR: Motorola
SKU: MRF260MP
MRF261 Motorola NPN Silicon RF Power Transistor 12.5V 175 MHz 10W (NOS)
In Stock
Designed for 12.5 Volt VHF large-signal power amplifier applications in industrial and commercial equipment.
- Specified 12.5 V, 175 MHz Perfromance: Output Power= 10 W, Minimum Power Gain= 5.2 dB, Efficiency= 55% Min
- Load Mismatch Capability at High Line and RF Overdrive
- Low-Cost, Common-Emitter TO-220 Package
New Old Stock * No longer available for export
MFR: Motorola
SKU: MRF261
MRF2628 Motorola NPN Silicon Power Transistor 12.5V 175 MHz 15W (NOS)
In Stock
Designed for 12.5 volt VHF large–signal power amplifiers in commercial and industrial FM equipment.
- Compact .280 Stud Package
- Specified 12.5 V, 175 MHz Performance: Output Power = 15 Watts, Power Gain = 12 dB Min, Efficiency = 60% Min
- Characterized to 220 MHz
- Load Mismatch Capability at High Line and Overdrive
New Old Stock * No longer available for export
MFR: Motorola
SKU: MRF2628
MRF264 Motorola NPN Silicon RF Power Transistor 12.5V 175 MHz 5.0W (NOS)
In Stock
Designed for 12.5 Volt VHF large-signal power amplifier applications in industrial and commercial FM equipment.
- Low-Cost Common-Emitter TO-220AB Package
- Specified 12.5 Volt, 175 MHz Performance: Output Power= 30 W, Power Gain= 5.2 dB, Efficiency= 60%
New Old Stock * No longer availablle for export
MFR: Motorola
SKU: MRF264
MRF275G Motorola Mosfet Transistor 150W 500MHz 28V (NOS)
In Stock
Designed primarily for wideband large–signal output and driver stages from 100 – 500 MHz. N-Channel enhancement mode
New Old Stock * No longer available for export
MFR: Motorola
SKU: MRF275G-MOT
MRF227 Microsemi NPN Silicon RF Power Transistor 12.5 V 225 MHz 3W
In Stock
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
MRF237 Microsemi NPN Silicon RF Power Transistor 12.5 V/90 MHz/15 W (NOS)
In Stock
Specified 12.5 Volt,175 MHz Characteristics- Output Power= 4.0 W, Minimum Gain= 12 dB, efficiency= 50%
New Old Stock * No longer available for export
MFR: Microsemi
SKU: MRF237-MSC
MRF247 TRW Transistor 175 MHz 75w 12.5v (Low Beta) (NOS)
In Stock
The MRF247 is designed for 12.5 Volt VHF large–signal amplifier applications in industrial and commercial FM equipment operating to 175 MHz.
- Specified 12.5 Volt 175 MHz
Output Power = 75 Watts
Power Gain = 7.0 dB Min
New Old Stock * No longer available for export
MFR: TRW
SKU: MRF247-TRW
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MRF240 Motorola NPN Silicon Power Transistor 40W 160 MHz 13.6V (NOS)
In Stock
Designed for 13.6 V VHF large-signal Class C and Class AB linear power amplifier applications in industrial and commercial equipment.
- Specified 13.6 V, 160 MHz characteristics — Output power = 40 W, Power Gain = 9.0 dB Min, Efficiency = 55% Min
- High Common Emitter Power Gain
- Load Mismatch Capability at Rated Voltage and RF Drive
- Silicon Nitride Passivated
- Low Intermodulation Distortion, d3= -30 dB Typ
New Old Stock * No longer available for export
MFR: Motorola
SKU: MRF240
MRF239 Motorola NPN Silicon RF Power Transistor 13.6V 160 MHz 30W Matched Pair (2) (NOS)
In Stock
Designed for 13.6 Volt VHF large-signal class C and class AB linear power amplifier applications required in comercial and industrial equipment.
- Specified 13.6 Volt, 160 MHz Characteristics: Output Power= 30 W, Minimum Gain= 10 dB (Min), Efficiency= 65% (Typ)
- High Common Emitter Power Gain
- Silicon Nitride Passivated
- Low Intermodulation Dsitortion, d3= -35 dB Typ
New Old Stock * No longer available for export
MFR: Motorola
SKU: MRF239MP