Feedthrough Capacitors:

462 Products Found
Our selection of feedthrough capacitors includes panel mount, screw mount, surface mount, and through hole types.

What is a feedthrough capacitor?

The feedthrough capacitor is a three-terminal capacitor that is used to reduce high frequencies. Unlike regular three-terminal capacitors, the component is directly installed on the chassis metal panel, resulting in a lower grounding inductance and a negligible effect on the lead inductance. As a result, the component provides good filtering.

Feed-through capacitor uses

Standard capacitors are not suitable for filtering applications because they tend to introduce high impedance. This impedance, usually in the form of shunt inductance, is undesirable and can significantly affect the performance of a filtering circuit. In comparison, feedthrough capacitors do not have this undesirable inductance in the shunt branch of a filter. The inductance of these components is in the series branch.Feedthrough capacitors are commonly used in today’s AC/DC supply lines to suppress harmful interference. They are also widely used in electronic circuits for base stations, telephone exchanges, shielded rooms, power supplies, and many other applications.RF feedthrough capacitors are mostly used for high power applications such as dielectric and induction heating equipment, plasma generators, and radio broadcast transmitters. They are also widely used for matching high power tuned circuits, bypassing and coupling RF circuits, and coupling antenna circuits.SMT feedthrough capacitors are suitable for a wide range of applications including:
  1. Power decoupling in amplifier circuits
  2. High frequency decoupling in power lines
  3. Filtering in digital to rf interfacing circuits
  4. Voltage conditioning in RF amplification circuits
  5. High frequency decoupling in data, clock, and control lines
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Filter Applications
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Capacitor Case Style
Capacitor Mounting
Capacitance Tolerance
Filter Mounting
Product Length
Filter Input Terminals
Operating Temperature Min
Product Width
Filter Output Terminals
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Capacitor Terminals
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ComparePrice ForQuantity
3883741RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.417
2500+
RM0.408
5000+
RM0.400
10000+
RM0.399
Min: 500 / Mult: 10
0.022µF
-
16V
-
1A
-
0402 [1005 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.05ohm
-
-
-
YFF-SC Series
3883765

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM1.030
100+
RM0.675
500+
RM0.584
1000+
RM0.492
2000+
RM0.483
More Pricing...
Min: 10 / Mult: 10
220pF
-
50V
-
1A
-
0603 [1608 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.3ohm
-
-
-
YFF-SC Series
3883763RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM0.740
500+
RM0.572
1000+
RM0.543
2000+
RM0.513
4000+
RM0.436
Min: 100 / Mult: 10
0.01µF
-
50V
-
1A
-
0603 [1608 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.08ohm
-
-
-
YFF-SC Series
3883749RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM0.355
Min: 500 / Mult: 10
220pF
-
50V
-
1A
-
0402 [1005 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.3ohm
-
-
-
YFF-SC Series
3883745

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.422
100+
RM0.365
500+
RM0.358
2500+
RM0.351
5000+
RM0.344
More Pricing...
Min: 10 / Mult: 10
2200pF
-
25V
-
1A
-
0402 [1005 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.3ohm
-
-
-
YFF-SC Series
3883773

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM1.290
100+
RM0.818
500+
RM0.633
1000+
RM0.605
2000+
RM0.576
More Pricing...
Min: 10 / Mult: 10
0.47µF
-
16V
-
2A
-
0805 [2012 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.03ohm
-
-
-
YFF-P Series
3883771RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM0.923
500+
RM0.721
1000+
RM0.690
2000+
RM0.658
4000+
RM0.562
Min: 100 / Mult: 10
1µF
-
10V
-
4A
-
0805 [2012 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
85°C
-
0.012ohm
-
-
-
YFF-P Series
3883768RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM0.692
500+
RM0.503
1000+
RM0.498
2000+
RM0.493
4000+
RM0.432
Min: 100 / Mult: 10
47pF
-
50V
-
1A
-
0603 [1608 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.3ohm
-
-
-
YFF-SC Series
3883762RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM0.696
500+
RM0.509
1000+
RM0.501
2000+
RM0.493
4000+
RM0.460
Min: 100 / Mult: 10
1000pF
-
50V
-
1A
-
0603 [1608 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.3ohm
-
-
-
YFF-SC Series
3883767RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM0.673
500+
RM0.543
1000+
RM0.517
2000+
RM0.491
4000+
RM0.465
Min: 100 / Mult: 10
0.022µF
-
50V
-
1A
-
0603 [1608 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.05ohm
-
-
-
YFF-SC Series
3883757

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.537
100+
RM0.335
500+
RM0.233
1000+
RM0.220
2000+
RM0.207
More Pricing...
Min: 10 / Mult: 10
0.47µF
-
6.3V
-
4A
-
0603 [1608 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.03ohm
-
-
-
YFF-P Series
3883750RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.372
2500+
RM0.364
5000+
RM0.357
10000+
RM0.356
Min: 500 / Mult: 10
47pF
-
50V
-
1A
-
0402 [1005 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.3ohm
-
-
-
YFF-SC Series
3883763

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM1.170
100+
RM0.740
500+
RM0.572
1000+
RM0.543
2000+
RM0.513
More Pricing...
Min: 10 / Mult: 10
0.01µF
-
50V
-
1A
-
0603 [1608 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.08ohm
-
-
-
YFF-SC Series
3883764

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM1.060
100+
RM0.692
500+
RM0.484
1000+
RM0.475
2000+
RM0.465
Min: 10 / Mult: 10
22pF
-
50V
-
1A
-
0603 [1608 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.3ohm
-
-
-
YFF-SC Series
3883739

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.615
100+
RM0.369
500+
RM0.272
2500+
RM0.244
5000+
RM0.240
More Pricing...
Min: 10 / Mult: 10
0.22µF
-
10V
-
3A
-
0402 [1005 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
105°C
-
0.03ohm
-
-
-
YFF-P Series
3883762

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM1.020
100+
RM0.696
500+
RM0.509
1000+
RM0.501
2000+
RM0.493
More Pricing...
Min: 10 / Mult: 10
1000pF
-
50V
-
1A
-
0603 [1608 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.3ohm
-
-
-
YFF-SC Series
3883738RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.190
2500+
RM0.142
5000+
RM0.132
10000+
RM0.130
Min: 500 / Mult: 10
0.47µF
-
6.3V
-
3A
-
0402 [1005 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
105°C
-
0.03ohm
-
-
-
YFF-P Series
3883752RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM0.943
500+
RM0.925
1000+
RM0.906
2000+
RM0.887
4000+
RM0.880
Min: 100 / Mult: 10
4.7µF
-
6.3V
-
4A
-
0603 [1608 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
85°C
-
0.012ohm
-
-
-
YFF-P Series
3883769RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.554
1000+
RM0.466
2000+
RM0.457
4000+
RM0.448
Min: 500 / Mult: 10
4700pF
-
50V
-
1A
-
0603 [1608 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.3ohm
-
-
-
YFF-SC Series
3883776RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
RM1.080
250+
RM0.774
500+
RM0.576
1000+
RM0.501
2000+
RM0.426
Min: 100 / Mult: 5
1µF
-
16V
-
2A
-
1206 [3216 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.04ohm
-
-
-
YFF-P Series
3883740

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.861
100+
RM0.518
500+
RM0.434
2500+
RM0.349
5000+
RM0.335
More Pricing...
Min: 10 / Mult: 10
0.1µF
-
16V
-
3A
-
0402 [1005 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
105°C
-
0.03ohm
-
-
-
YFF-P Series
3883737RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.170
2500+
RM0.132
5000+
RM0.117
10000+
RM0.107
Min: 500 / Mult: 10
4.3µF
-
4V
-
2A
-
0402 [1005 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
85°C
-
0.012ohm
-
-
-
YFF-P Series
3883741

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.434
100+
RM0.426
500+
RM0.417
2500+
RM0.408
5000+
RM0.400
More Pricing...
Min: 10 / Mult: 10
0.022µF
-
16V
-
1A
-
0402 [1005 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
125°C
-
0.05ohm
-
-
-
YFF-SC Series
3883771

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM1.440
100+
RM0.923
500+
RM0.721
1000+
RM0.690
2000+
RM0.658
More Pricing...
Min: 10 / Mult: 10
1µF
-
10V
-
4A
-
0805 [2012 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
85°C
-
0.012ohm
-
-
-
YFF-P Series
3883770RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM2.820
500+
RM2.360
Min: 100 / Mult: 10
22pF
-
6.3V
-
4A
-
0805 [2012 Metric]
Surface Mount
± 20%
-
-
-
-55°C
-
-
85°C
-
0.005ohm
-
-
-
YFF-P Series
51-75 of 462 items
of 19 page(s)

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