6.6pF RF Capacitors:

8 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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2809677

RoHS

Each (Supplied on Cut Tape)
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10+
HK$0.820
100+
HK$0.415
500+
HK$0.334
1000+
HK$0.252
2000+
HK$0.222
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Min: 10 / Mult: 10
6.6pF
50V
HiQ-CBR Series
± 0.1pF
125°C
0402 [1005 Metric]
2809345

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Each (Supplied on Cut Tape)
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10+
HK$4.670
100+
HK$3.540
500+
HK$2.900
1000+
HK$2.320
2000+
HK$2.030
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Min: 10 / Mult: 10
6.6pF
250V
HiQ-CBR Series
± 0.1pF
125°C
0603 [1608 Metric]
2809489

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Each (Supplied on Cut Tape)
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10+
HK$1.150
100+
HK$0.725
500+
HK$0.600
1000+
HK$0.474
2000+
HK$0.408
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Min: 10 / Mult: 10
6.6pF
50V
HiQ-CBR Series
± 0.1pF
125°C
0201 [0603 Metric]
2809345RL

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Each (Supplied on Cut Tape)
Re-Reel
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100+
HK$3.540
500+
HK$2.900
1000+
HK$2.320
2000+
HK$2.030
4000+
HK$1.920
More Pricing...
Min: 100 / Mult: 10
6.6pF
250V
HiQ-CBR Series
± 0.1pF
125°C
0603 [1608 Metric]
2809489RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.600
1000+
HK$0.474
2000+
HK$0.408
15000+
HK$0.341
30000+
HK$0.335
More Pricing...
Min: 500 / Mult: 10
6.6pF
50V
HiQ-CBR Series
± 0.1pF
125°C
0201 [0603 Metric]
2809677RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.334
1000+
HK$0.252
2000+
HK$0.222
10000+
HK$0.193
20000+
HK$0.185
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Min: 500 / Mult: 10
6.6pF
50V
HiQ-CBR Series
± 0.1pF
125°C
0402 [1005 Metric]
2809537

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Each (Supplied on Cut Tape)
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1+
HK$2.220
10+
HK$0.921
100+
HK$0.535
500+
HK$0.519
1000+
HK$0.502
More Pricing...
Min: 1 / Mult: 1
6.6pF
50V
HiQ-CBR Series
± 0.1pF
125°C
0603 [1608 Metric]
2809537RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
HK$0.921
100+
HK$0.535
500+
HK$0.519
1000+
HK$0.502
2000+
HK$0.492
Min: 10 / Mult: 1
6.6pF
50V
HiQ-CBR Series
± 0.1pF
125°C
0603 [1608 Metric]
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