RF Resistors:

39 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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4750945

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$33.880
10+
HK$29.700
25+
HK$28.690
50+
HK$27.750
100+
HK$26.870
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4352121

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Each (Supplied on Cut Tape)
Cut Tape
1+
HK$24.750
5+
HK$24.160
10+
HK$23.570
20+
HK$22.980
40+
HK$22.390
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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+
HK$44.390
10+
HK$42.840
25+
HK$41.390
50+
HK$40.030
100+
HK$38.760
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4748549

RoHS

Each (Supplied on Cut Tape)
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1+
HK$44.700
10+
HK$41.090
25+
HK$38.760
50+
HK$37.570
Min: 1 / Mult: 1
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3997559

RoHS

Each
1+
HK$57.630
5+
HK$50.850
10+
HK$44.060
20+
HK$39.570
40+
HK$35.080
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Min: 1 / Mult: 1
50ohm
CH Series
02016 [4840 Metric]
30mW
± 2%
± 100ppm/°C
70GHz
Surface Mount Device
4750942

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$37.910
10+
HK$30.940
25+
HK$30.860
50+
HK$24.290
100+
HK$23.510
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4750943

RoHS

Each (Supplied on Cut Tape)
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1+
HK$40.840
10+
HK$32.960
25+
HK$32.870
50+
HK$27.980
100+
HK$27.120
Min: 1 / Mult: 1
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4750940

RoHS

Each (Supplied on Cut Tape)
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1+
HK$51.910
10+
HK$43.950
25+
HK$43.520
50+
HK$39.330
100+
HK$38.070
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1754958

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Each
1+
HK$109.890
10+
HK$86.830
25+
HK$73.260
50+
HK$63.360
100+
HK$60.590
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Min: 1 / Mult: 1
50ohm
TL Series
-
30mW
± 5%
± 100ppm/°C
4GHz
Panel Mount
1435943

RoHS

Each
1+
HK$77.640
2+
HK$60.240
3+
HK$51.250
5+
HK$48.230
10+
HK$43.920
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Min: 1 / Mult: 1
50ohm
CHF Series
-
40W
± 5%
-
9GHz
Surface Mount Device
1435937

RoHS

Each
1+
HK$45.670
2+
HK$35.440
3+
HK$30.150
5+
HK$28.370
10+
HK$25.840
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Min: 1 / Mult: 1
50ohm
CHF Series
1206 [3216 Metric]
20W
± 5%
-
4GHz
Surface Mount Device
1435940

RoHS

Each
1+
HK$64.620
2+
HK$50.140
3+
HK$42.650
5+
HK$40.140
10+
HK$36.550
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Min: 1 / Mult: 1
100ohm
CHF Series
2010 [5025 Metric]
10W
± 5%
-
2.2GHz
Surface Mount Device
1435946

RoHS

Each
1+
HK$310.530
2+
HK$240.940
3+
HK$204.960
5+
HK$192.890
10+
HK$175.650
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Min: 1 / Mult: 1
50ohm
CHF Series
-
250W
± 5%
-
2.2GHz
Panel Mount
1435941

RoHS

Each
1+
HK$64.620
2+
HK$50.140
3+
HK$42.650
5+
HK$40.140
10+
HK$36.550
More Pricing...
Min: 1 / Mult: 1
50ohm
CHF Series
2010 [5025 Metric]
10W
± 5%
-
2GHz
Surface Mount Device
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