RF Resistors:

43 Products Found
Our RF Resistor ranges have resistance values from 10Ω to 1KΩ, and comprise mostly products from Vishay.

What is an RF resistor?

RF and Microwave Resistors are devices that introduce an opposition to the flow of RF signals. They can be mounted on heat sinks to improve heat dissipation. RF/Microwave resistors are made of substrate materials like alumina, ALN, BeO, tantalum nitrate and CVD. These resistors are usually manufactured in a thick/thin film process and are available in various package types like chip, surface mount, flanged, through-hole and others.

Key parameters for RF resistors include resistance, operating frequency, technology (type of process, typically thick or thin film, used in their construction), and power rating.

Vishay’s CH series thin film Microwave Resistors offer pure alumina substrate (99.5%). These miniaturised components are designed so that their internal reactance is very small. When correctly mounted and utilized, they function as almost pure resistors on a very large range of frequencies up to 50GHz.

The Vishay FC series chip resistors are designed with low internal reactance. They function as almost pure resistors on a very high range of frequencies. The specialized laser edge trimming allows for precision tolerances to 0.1 %.

They are of a small standard size (0402 case size) and are edge trimmed block resistors with high purity alumina substrate. They have an ohmic range of 10 Ω to 1000 Ω with small internal reactance (< 10 mΩ) and low TCR (down to ± 25 ppm/°C).

Kyocera AVX crossovers are miniature, low profile devices that allow designers to avoid the use of PCB vias or coaxial jumper cables when DC supply voltage lines must cross one another or cross over RF signal lines. They are manufactured using MLO technology which matches the CTE of PCB material and provides low loss across a wide RF spectrum.

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4739372

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM24.260
2+
RM23.300
3+
RM22.340
5+
RM21.380
10+
RM20.410
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4750941

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Each (Supplied on Cut Tape)
Cut Tape
1+
RM20.220
2+
RM19.710
3+
RM19.190
5+
RM19.070
Min: 1 / Mult: 1
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4750945

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM22.010
2+
RM21.070
3+
RM20.130
5+
RM19.190
10+
RM18.240
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4750943

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Each (Supplied on Cut Tape)
Cut Tape
1+
RM17.790
2+
RM16.950
3+
RM16.110
5+
RM15.270
10+
RM14.430
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4352120RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM13.710
Min: 100 / Mult: 1
50ohm
CHA Series
02016 [4840 Metric]
30mW
± 2%
± 100ppm/°C
70GHz
Surface Mount Device
4352121

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM13.840
5+
RM13.650
10+
RM13.450
20+
RM13.190
40+
RM12.920
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Min: 1 / Mult: 1
50ohm
CHA Series
02016 [4840 Metric]
30mW
± 5%
± 100ppm/°C
70GHz
Surface Mount Device
4745469
Each (Supplied on Cut Tape)
Cut Tape
1+
RM19.370
Min: 1 / Mult: 1
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4352118RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM13.710
Min: 100 / Mult: 1
100ohm
CHA Series
02016 [4840 Metric]
30mW
± 2%
± 100ppm/°C
70GHz
Surface Mount Device
4352119RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM12.650
Min: 100 / Mult: 1
100ohm
CHA Series
02016 [4840 Metric]
30mW
± 5%
± 100ppm/°C
70GHz
Surface Mount Device
4748549

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM54.430
2+
RM49.280
3+
RM44.120
5+
RM38.970
10+
RM33.810
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3997559

RoHS

Each
1+
RM21.090
5+
RM19.280
10+
RM17.460
20+
RM16.270
40+
RM15.840
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50ohm
CH Series
02016 [4840 Metric]
30mW
± 2%
± 100ppm/°C
70GHz
Surface Mount Device
4750940

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM37.170
2+
RM34.510
3+
RM31.840
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RM29.180
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RM26.510
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1754958

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Each
1+
RM69.180
10+
RM54.660
25+
RM46.120
50+
RM39.890
100+
RM38.140
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50ohm
TL Series
-
30mW
± 5%
± 100ppm/°C
4GHz
Panel Mount
1435943

RoHS

Each
1+
RM42.660
2+
RM33.410
3+
RM28.970
5+
RM27.250
10+
RM25.030
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50ohm
CHF Series
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40W
± 5%
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9GHz
Surface Mount Device
1435937

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Each
1+
RM25.110
2+
RM19.660
3+
RM17.050
5+
RM16.040
10+
RM14.730
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50ohm
CHF Series
1206 [3216 Metric]
20W
± 5%
-
4GHz
Surface Mount Device
1435940

RoHS

Each
1+
RM35.490
2+
RM27.790
3+
RM24.100
5+
RM22.670
10+
RM20.830
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100ohm
CHF Series
2010 [5025 Metric]
10W
± 5%
-
2.2GHz
Surface Mount Device
1435946

RoHS

Each
1+
RM172.300
2+
RM134.610
3+
RM117.230
5+
RM111.080
10+
RM102.090
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Min: 1 / Mult: 1
50ohm
CHF Series
-
250W
± 5%
-
2.2GHz
Panel Mount
1435941

RoHS

Each
1+
RM35.490
2+
RM27.790
3+
RM24.100
5+
RM22.670
10+
RM20.830
More Pricing...
Min: 1 / Mult: 1
50ohm
CHF Series
2010 [5025 Metric]
10W
± 5%
-
2GHz
Surface Mount Device
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