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MRF Series Bipolar RF Transistors

MACOM Tech MRF series devices are high-performance 1MHz to 3.5GHz bipolar RF transistors. These MACOM Tech bipolar transistors are ideal for avionics, communications, radar, and industrial, scientific, and medical applications. MRF series devices are part of a broad range of RF power transistors that also includes pallet amplifiers, TMOS and DMOS transistors, and LDMOS transistors.

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Part #

RF MOSFET Transistors 5-400MHz 100Watts 28Volt Gain 12dB

MRF177
MACOM
1: $313.50
340In Stock

Mfr. Part #
MRF177

Mouser Part #
937-MRF177

MACOM

RF MOSFET Transistors 5-400MHz 100Watts 28Volt Gain 12dB

Datasheet

340In Stock

$313.50

$264.73

$250.79

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-175MHz 30Watts 50Volt Gain 18dB

MRF148A
MACOM
1: $176.25
995In Stock

Mfr. Part #
MRF148A

Mouser Part #
937-MRF148A

MACOM

RF MOSFET Transistors 5-175MHz 30Watts 50Volt Gain 18dB

Datasheet

995In Stock

$176.25

$147.44

$143.90

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-500MHz 2Watts 28Volt Gain 16dB

MRF158
MACOM
1: $100.04
524In Stock

Mfr. Part #
MRF158

Mouser Part #
937-MRF158

MACOM

RF MOSFET Transistors 5-500MHz 2Watts 28Volt Gain 16dB

Datasheet

524In Stock

$100.04

$83.63

$81.16

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-80MHz 600Watts 50Volt Gain 21dB

MRF157
MACOM
1: $1,179.14
8In Stock

Mfr. Part #
MRF157

Mouser Part #
937-MRF157

MACOM

RF MOSFET Transistors 5-80MHz 600Watts 50Volt Gain 21dB

Datasheet

8In Stock

$1,179.14

Min.: 1
Mult.: 1

RF Bipolar Transistors 100-400MHz 125Watts 28Volt Gain 10dB

MRF392
MACOM
1: $246.56
12In Stock

Mfr. Part #
MRF392

Mouser Part #
937-MRF392

MACOM

RF Bipolar Transistors 100-400MHz 125Watts 28Volt Gain 10dB

Datasheet

12In Stock

$246.56

$208.20

$199.27

Min.: 1
Mult.: 1

RF Bipolar Transistors 30-500MHz 100Watts 28Volt Gain 8.5dB

MRF393
MACOM
1: $256.80
17In Stock

Mfr. Part #
MRF393

Mouser Part #
937-MRF393

MACOM

RF Bipolar Transistors 30-500MHz 100Watts 28Volt Gain 8.5dB

Datasheet

17In Stock

$256.80

$207.28

View

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-400MHz 15Watts 28Volt Gain 16dB

MRF136
MACOM
1: $100.13
613In Stock

Mfr. Part #
MRF136

Mouser Part #
937-MRF136

MACOM

RF MOSFET Transistors 5-400MHz 15Watts 28Volt Gain 16dB

Datasheet

613In Stock

$100.13

$83.29

$75.86

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-400MHz 30Watts 28Volt Gain 13dB

MRF137
MACOM
1: $112.57
265In Stock
200Expected 2/16/2027

Mfr. Part #
MRF137

Mouser Part #
937-MRF137

MACOM

RF MOSFET Transistors 5-400MHz 30Watts 28Volt Gain 13dB

Datasheet

265In Stock

200Expected 2/16/2027

$112.57

$93.64

$85.29

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-175MHz 300Watts 28Volt Gain 12dB

MRF141G
MACOM
1: $585.91
40In Stock

Mfr. Part #
MRF141G

Mouser Part #
937-MRF141G

MACOM

RF MOSFET Transistors 5-175MHz 300Watts 28Volt Gain 12dB

Datasheet

40In Stock

$585.91

$506.70

Min.: 1
Mult.: 1

RF Bipolar Transistors 2-30MHz 250Watts 50Volt Gain 12dB

MRF448
MACOM
1: $288.76
262In Stock
120Expected 10/16/2026

Mfr. Part #
MRF448

Mouser Part #
937-MRF448

MACOM

RF Bipolar Transistors 2-30MHz 250Watts 50Volt Gain 12dB

Datasheet

262In Stock

120Expected 10/16/2026

$288.76

$243.84

Quote

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-500MHz 20Watts 28Volt Gain 13.5dB

MRF166C
MACOM
1: $113.04
53In Stock

Mfr. Part #
MRF166C

Mouser Part #
937-MRF166C

MACOM

RF MOSFET Transistors 5-500MHz 20Watts 28Volt Gain 13.5dB

Datasheet

53In Stock

$113.04

$94.03

$85.65

Min.: 1
Mult.: 1

RF Bipolar Transistors 30-200MHz 30Watts 28Volt Gain 10dB

MRF314
MACOM
1: $115.21
56In Stock

Mfr. Part #
MRF314

Mouser Part #
937-MRF314

MACOM

RF Bipolar Transistors 30-200MHz 30Watts 28Volt Gain 10dB

Datasheet

56In Stock

$115.21

$95.84

$87.29

Min.: 1
Mult.: 1

RF Bipolar Transistors 2-30MHz 150Watts 28Volt Gain 10dB

MRF422
MACOM
1: $306.20
41In Stock
60Expected 2/17/2027

Mfr. Part #
MRF422

Mouser Part #
937-MRF422

MACOM

RF Bipolar Transistors 2-30MHz 150Watts 28Volt Gain 10dB

Datasheet

41In Stock

60Expected 2/17/2027

$306.20

$255.13

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-400MHz 5 Watts 28Volt Gain 11dB

MRF134
MACOM
1: $99.47
5In Stock
360On Order

Mfr. Part #
MRF134

Mouser Part #
937-MRF134

MACOM

RF MOSFET Transistors 5-400MHz 5 Watts 28Volt Gain 11dB

Datasheet

5In Stock

360On Order

$99.47

$82.74

$81.24

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-500MHz 4Watts 28Volt Gain 16dB

MRF160
MACOM
1: $111.63
5In Stock

Mfr. Part #
MRF160

Mouser Part #
937-MRF160

MACOM

RF MOSFET Transistors 5-500MHz 4Watts 28Volt Gain 16dB

Datasheet

5In Stock

$111.63

$93.33

$90.57

Min.: 1
Mult.: 1

RF MOSFET Transistors 100-500MHz 150Watts 28Volt 10dB

MRF275G
MACOM
1: $354.25
5In Stock
40Expected 2/5/2027

Mfr. Part #
MRF275G

Mouser Part #
937-MRF275G

MACOM

RF MOSFET Transistors 100-500MHz 150Watts 28Volt 10dB

Datasheet

5In Stock

40Expected 2/5/2027

$354.25

$299.14

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-175MHz 80Watts 28Volt Gain 13dB

MRF173
MACOM
1: $151.11
150Expected 1/6/2027

Mfr. Part #
MRF173

Mouser Part #
937-MRF173

MACOM

RF MOSFET Transistors 5-175MHz 80Watts 28Volt Gain 13dB

Datasheet

150Expected 1/6/2027

$151.11

$126.28

Min.: 1
Mult.: 1

RF Bipolar Transistors 1.5-30MHz 25Watts 28Volt Gain 22dB

MRF426
MACOM
1: $143.49
789On Order

Mfr. Part #
MRF426

Mouser Part #
937-MRF426

MACOM

RF Bipolar Transistors 1.5-30MHz 25Watts 28Volt Gain 22dB

Datasheet

789On Order

$143.49

$118.92

Min.: 1
Mult.: 1

RF Bipolar Transistors 2-30MHz 80Watts 12.5Volt Gain 12dB

MRF454
MACOM
1: $208.96
1,070On Order

Mfr. Part #
MRF454

Mouser Part #
937-MRF454

MACOM

RF Bipolar Transistors 2-30MHz 80Watts 12.5Volt Gain 12dB

Datasheet

1,070On Order

$208.96

$176.45

Min.: 1
Mult.: 1

RF MOSFET Transistors 100-200MHz 45Watts 28Volt Gain 17dB

MRF171A
MACOM
1: $143.85
50Expected 8/6/2026

Mfr. Part #
MRF171A

Mouser Part #
937-MRF171A

MACOM

RF MOSFET Transistors 100-200MHz 45Watts 28Volt Gain 17dB

Datasheet

50Expected 8/6/2026

$143.85

$120.21

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-150MHz 150Watts 50Volt Gain 17dB

MRF150
MACOM
1: $305.97
Lead-Time 36 Weeks

Mfr. Part #
MRF150

Mouser Part #
937-MRF150

MACOM

RF MOSFET Transistors 5-150MHz 150Watts 50Volt Gain 17dB

Datasheet

Lead-Time 36 Weeks

$305.97

$258.37

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-175MHz 150Watts 50Volt Gain 18dB

MRF151
MACOM
1: $311.95
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
MRF151

Mouser Part #
937-MRF151

MACOM

RF MOSFET Transistors 5-175MHz 150Watts 50Volt Gain 18dB

Datasheet

Non-Stocked Lead-Time 36 Weeks

$311.95

$263.42

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-175MHz 300Watts 50Volt Gain 14dB

MRF151G
MACOM
1: $449.26
Lead-Time 28 Weeks

Mfr. Part #
MRF151G

Mouser Part #
937-MRF151G

MACOM

RF MOSFET Transistors 5-175MHz 300Watts 50Volt Gain 14dB

Datasheet

Lead-Time 28 Weeks

$449.26

$382.89

Min.: 1
Mult.: 1

RF MOSFET Transistors 5-500MHz 100Watts 28Volt Gain 8.8dB

MRF275L
MACOM
80: $194.96
Non-Stocked Lead-Time 28 Weeks

Mfr. Part #
MRF275L

Mouser Part #
937-MRF275L

MACOM

RF MOSFET Transistors 5-500MHz 100Watts 28Volt Gain 8.8dB

Datasheet

Non-Stocked Lead-Time 28 Weeks

$194.96

Min.: 80
Mult.: 80

RF Bipolar Transistors 2-30MHz 60Watts 12.5Volt Gain 13dB

MRF455
MACOM
1: $157.54
Lead-Time 36 Weeks

Mfr. Part #
MRF455

Mouser Part #
937-MRF455

MACOM

RF Bipolar Transistors 2-30MHz 60Watts 12.5Volt Gain 13dB

Datasheet

Lead-Time 36 Weeks

$157.54

$131.65

Min.: 1
Mult.: 1