8pF RF Capacitors:

31 Products Found
Our range of RF capacitors offers capacitance values from 0.1pF to 0.1µF, and voltage ratings from 2V to 2.5kV.

What is an RF Capacitor?

An RF capacitor is a capacitor with material and design characteristics optimised for RF frequencies. The key characteristics are:
  1. Lowest possible Equivalent Series Resistance (ESR) at RF frequencies
  2. High Q at RF frequencies
  3. Minimal capacitance change with temperature
  4. High series resonant frequency (SRF)

What is an RF Capacitor used for?

RF capacitors are used for various functions such as DC blocking, bypass, filtering, and impedance matching. Common applications include the following:
  1. RF power amplifiers (PA)
  2. Cellular base stations (4G, 5G)
  3. Wireless LAN
  4. Telecommunication Networks
  5. GPS
  6. Keyless entry systems
  7. Bluetooth
  8. Automotive V2X, Safety Systems, Power Train, Communication Systems

What capacitors are best for RF?

Single layer capacitors (SLCs) are specifically designed for use in microwave and RF applications. This is because the inherent self-resonant frequency (SRF), which is the point where the capacitor will exhibit the least amount of impedance, of an SLC is the highest of any discrete lumped constant capacitor. Capacitors with a high SRF have low equivalent series resistance (ESR), which is the internal resistance in the capacitor that appears in series with the capacitance of the device.This is important because, in general, ESR increases as frequency increases, so using a capacitor that has inherently low ESR is necessary. Additionally, since SLCs are formed monolithically, the number of mechanical parts in the SLC is limited, which also contributes to a lower ESR value.One potential drawback of SLCs is that since they comprise just a single layer of material, capacitance is heavily dependent on the dielectric constant of the dielectric used, which limits the capacitance that can be achieved. Therefore, SLCs are mainly ideal for high-frequency, low-capacitance applications.
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3861920

RoHS

Each (Supplied on Full Reel)
Full Reel
10000+
HK$0.294
50000+
HK$0.211
100000+
HK$0.186
Min: 10000 / Mult: 10000
8pF
-
50V
0402 [1005 Metric]
HiQ CQ Series
± 0.1pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
-
2809597

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$0.839
100+
HK$0.510
500+
HK$0.461
1000+
HK$0.417
2000+
HK$0.373
More Pricing...
Min: 10 / Mult: 10
8pF
50V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0603 [1608 Metric]
-
-
-
-
3346200

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$0.494
100+
HK$0.379
500+
HK$0.288
2500+
HK$0.276
5000+
HK$0.264
Min: 10 / Mult: 10
8pF
-
50V
0402 [1005 Metric]
GJM Series
± 0.05pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
-
2809726RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.229
1000+
HK$0.219
2000+
HK$0.209
10000+
HK$0.198
Min: 500 / Mult: 10
8pF
50V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0402 [1005 Metric]
-
-
-
-
2809726

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$0.255
100+
HK$0.239
500+
HK$0.229
1000+
HK$0.219
2000+
HK$0.209
More Pricing...
Min: 10 / Mult: 10
8pF
50V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0402 [1005 Metric]
-
-
-
-
2809415

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$2.170
100+
HK$1.760
500+
HK$1.720
1000+
HK$1.600
2000+
HK$1.450
More Pricing...
Min: 10 / Mult: 10
8pF
250V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0603 [1608 Metric]
-
-
-
-
2906271

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$0.987
100+
HK$0.749
500+
HK$0.584
1000+
HK$0.576
2000+
HK$0.531
More Pricing...
Min: 10 / Mult: 10
8pF
100V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0402 [1005 Metric]
-
-
-
-
2906271RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.584
1000+
HK$0.576
2000+
HK$0.531
10000+
HK$0.485
Min: 500 / Mult: 10
8pF
100V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0402 [1005 Metric]
-
-
-
-
2809502

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$1.340
100+
HK$1.000
10000+
HK$0.378
15000+
HK$0.348
45000+
HK$0.333
More Pricing...
Min: 10 / Mult: 10
8pF
50V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0201 [0603 Metric]
-
-
-
-
2995133

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
10000+
HK$0.222
50000+
HK$0.214
100000+
HK$0.210
Min: 10000 / Mult: 10000
8pF
-
50V
0402 [1005 Metric]
GJM Series
± 0.05pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
-
2809597RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.461
1000+
HK$0.417
2000+
HK$0.373
4000+
HK$0.329
Min: 500 / Mult: 10
8pF
50V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0603 [1608 Metric]
-
-
-
-
3346200RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.288
2500+
HK$0.276
5000+
HK$0.264
Min: 500 / Mult: 10
8pF
-
50V
0402 [1005 Metric]
GJM Series
± 0.05pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
-
3243263RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.157
2500+
HK$0.132
5000+
HK$0.130
Min: 500 / Mult: 10
8pF
-
50V
0402 [1005 Metric]
GJM Series
± 0.1pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
-
2809415RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.760
500+
HK$1.720
1000+
HK$1.600
2000+
HK$1.450
4000+
HK$1.300
Min: 100 / Mult: 10
8pF
250V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0603 [1608 Metric]
-
-
-
-
3243264RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.116
2500+
HK$0.091
5000+
HK$0.090
Min: 500 / Mult: 10
8pF
-
50V
0402 [1005 Metric]
GJM Series
± 0.25pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
-
2809502RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.000
10000+
HK$0.378
15000+
HK$0.348
45000+
HK$0.333
90000+
HK$0.326
Min: 100 / Mult: 10
8pF
50V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0201 [0603 Metric]
-
-
-
-
3243264

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$0.214
100+
HK$0.173
500+
HK$0.116
2500+
HK$0.091
5000+
HK$0.090
Min: 10 / Mult: 10
8pF
-
50V
0402 [1005 Metric]
GJM Series
± 0.25pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
-
3243263

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$0.296
100+
HK$0.247
500+
HK$0.157
2500+
HK$0.132
5000+
HK$0.130
Min: 10 / Mult: 10
8pF
-
50V
0402 [1005 Metric]
GJM Series
± 0.1pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
-
4645287

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$1.170
100+
HK$0.979
500+
HK$0.828
1000+
HK$0.807
2000+
HK$0.786
More Pricing...
Min: 10 / Mult: 10
8pF
-
50V
0603 [1608 Metric]
HiQ CQ Series
± 0.25pF
C0G / NP0
125°C
1.6mm
-
0.8mm
Standard Terminal
-55°C
-
4128741

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
10000+
HK$0.321
50000+
HK$0.315
100000+
HK$0.309
Min: 10000 / Mult: 10000
8pF
-
50V
0402 [1005 Metric]
GCQ Series
± 0.1pF
C0G / NP0
125°C
1mm
-
0.5mm
Wraparound
-55°C
AEC-Q200
4128629RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
HK$1.180
100+
HK$0.707
500+
HK$0.650
2500+
HK$0.420
5000+
HK$0.412
Min: 10 / Mult: 10
8pF
-
50V
0402 [1005 Metric]
GCQ Series
± 0.1pF
C0G / NP0
125°C
1mm
-
0.5mm
Wraparound
-55°C
AEC-Q200
4646044

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$1.420
100+
HK$1.190
500+
HK$1.010
1000+
HK$0.983
2000+
HK$0.955
More Pricing...
Min: 10 / Mult: 10
8pF
-
250V
0805 [2012 Metric]
HiQ CQ Series
± 0.25pF
C0G / NP0
125°C
2mm
-
1.25mm
Standard Terminal
-55°C
-
4645287RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$0.979
500+
HK$0.828
1000+
HK$0.807
2000+
HK$0.786
4000+
HK$0.653
Min: 100 / Mult: 10
8pF
-
50V
0603 [1608 Metric]
HiQ CQ Series
-
C0G / NP0
125°C
1.6mm
-
0.8mm
Standard Terminal
-
-
4646008

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$0.757
100+
HK$0.461
500+
HK$0.362
2500+
HK$0.296
5000+
HK$0.272
More Pricing...
Min: 10 / Mult: 10
8pF
-
50V
0402 [1005 Metric]
HiQ CQ Series
± 0.25pF
C0G / NP0
125°C
1mm
-
0.5mm
Standard Terminal
-55°C
-
4646044RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.190
500+
HK$1.010
1000+
HK$0.983
2000+
HK$0.955
4000+
HK$0.794
Min: 100 / Mult: 10
8pF
-
250V
0805 [2012 Metric]
HiQ CQ Series
-
C0G / NP0
125°C
2mm
-
1.25mm
Standard Terminal
-
-
1-25 of 31 items
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