MRF100 Series
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MRF158 M/A-COM Transistor 2 watt 28 500 MHz (NOS)
$35.91 As low as: $31.91Designed for wideband large signal amplifier and oscillator applications to 500MHz N–Channel enhancement mode
- Guaranteed 28 volt, 500 MHz performance Output power = 2.0 watts Minimum gain = 16 dB (Min.) Efficiency = 55% (Typ.)
- Facilitates manual gain control, ALC and modulation techniques
- Tested for load mismatch at all phase angles with 30:1 VSWR
- Excellent thermal stability and ideally suited for Class A operation
MFR: M/A-COM
SKU: MRF158-MA -
MRF136 M/A-COM Transistor 15 watt 28v 400 MHz
$36.91 As low as: $35.06Designed for wideband large signal amplifier and oscillator applications Up to 400 MHz range, in single-ended configuration N–Channel enhancement mode
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• Guaranteed 28 volt, 150 MHz performance Output power = 15 watts Narrowband gain = 16 dB (Typ.) Efficiency = 60% (Typ.)
• Small– and large–signal characterization
• 100% tested for load mismatch at all phase angles with 30:1 VSWR
• Excellent thermal stability, ideally suited for Cass A operation
• Facilitates manual gain control, ALC and modulation techniquesMFR: M/A-COM
SKU: MRF136-MA -
MRF1150MA Motorola Microwave Pulse Power Transistor 150W 50V 1090 MHz (NOS)
$39.91 -
MRF160 M/A-COM RF MOSFET Broadband Power FET 4W to 500MHz 28V
$46.91 As low as: $44.56Designed primarily for wideband large–signal output and driver from 30–500 MHz.
N–Channel enhancement mode MOSFET- Guaranteed 28 V, 500 MHz performance Output power = 4.0 W Gain = 16 dB (min.) Efficiency = 55% (typ.)
- Excellent thermal stability, ideally suited for Class A operation
- Facilitates manual gain control, ALC and modulation techniques
- 100% Tested for load mismatch at all phase angles with 30:1 VSWR
- Low Crss – 0.8 pF Typical at VDS = 28 V
MFR: M/A-COM
SKU: MRF160-MA -
MRF173 M/A-COM RF MOFSET Transistor 80 watt 28v 175 MHz
$48.91 As low as: $44.14Designed for broadband commercial and military applications up to 200 MHz frequency range. The high–power, high–gain and broadband performance of this device make possible solid state transmitters for FM broadcast or TV channel frequency bands. N–Channel enhancement mode MOSFET.
MFR: M/A-COM
SKU: MRF173-MA -
MRF1946 Motorola NPN Silicon Power Transistor 30 Watt 10 dB 12.5 Volt 175 MHz (NOS)
$49.91Designed for 12.5 volt large–signal power amplifiers in commercial and industrial equipment.
- High Common Emitter Power Gain
- Specified 12.5 V, 175 MHz Performance: Output Power = 30 Watts, Power Gain = 10 dB, Efficiency = 60%
- Diffused Emitter Resistor Ballasting
- Characterized to 220 MHz
- Load Mismatch at High Line and Overdrive Conditions
New Old Stock * No longer available for export
MFR: Motorola
SKU: MRF1946 -
MRF137 M/A-COM Transistor 30W 28V 400 MHz
$51.91Designed for wideband large signal output and drive stages Product Image up to 400 MHz range. N–Channel enhancement mode
• Guaranteed 28 V, 150 MHz performance Output power = 30 W Minimum gain = 13 dB Efficiency — 60% (Typical)
• Small– and large–signal characterization
• Typical performance at 400 MHz, 28 Vdc, 30 W output = 7.7 dB gain
• 100% tested for load mismatch at all phase angles with 30:1 VSWR
• Low noise figure — 1.5 dB (typ.) at 1.0 A, 150 MHz
• Excellent thermal stability, ideally suited for Class A operation
• Facilitates manual gain control, ALC and modulation techniquesLimit, 10 per customer.
MFR: M/A-COM
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MRF166C M/A-COM RF MOSFET Transistor 20W 500MHz 28V
$51.91 As low as: $49.31Designed primarily for wideband large–signal output and driver from 30–500MHz, N–Channel enhancement mode MOSFET
- MRF166C — Guaranteed performance at 500 MHz, 28 Vdc, Output power = 20 W, Gain = 13.5 dB, Efficiency = 50%
- Replacement for industry standards such as MRF136, V2820, BLF244, SD1902, and ST1001
- 100% tested for load mismatch at all phase angles with 30:1 VSWR
- Facilitates manual gain control, ALC and modulation techniques
- Excellent thermal stability, ideally suited for Class A operation
- Low Crss — 4.0 pF @ VDS = 28 V
MFR: M/A-COM
SKU: MRF166C-MA -
MRF171A M/A-COM Transistor RF MOSFET 45W 150MHz 28V (NOS)
$53.91Designed primarily for wideband large–signal output and driver stages from 30–200 MHz, N–Channel enhancement mode MOSFET
- Guaranteed performance at 150 MHz, 28 Vdc, Output power = 45 W, Power gain = 17 dB (min), Efficiency = 60% (min)
- Excellent thermal stability, ideally suited for Class A operation
- Facilitates manual gain control, ALC and modulation techniques
- 100% tested for load mismatch at all phase angles with 30:1 VSWR
- Low Crss – 8 pF @ VDS = 28 V
- Gold top metal, Typical data for power amplifier applications in industrial, commercial and amateur radio equipment
- Typical performance at 30 MHz, 28 Vdc, Output power = 30 W (PEP), Power gain = 20 dB (typ.), Efficiency = 50% (typ.), IMD(d3) (30 W PEP) –32 dB (typ.)
Parts we have available are early version just after Motorola sold to M/A-COM. All parts in stock are produced with original Motorola die.
New Old Stock * No longer available for export
MFR: M/A-COM
SKU: MRF171A-MA -
MRF136 Motorola Transistor 15 Watt 28V 400 MHz (NOS)
$57.91