1.3pF RF Capacitors:

28 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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4255961

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Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.839
100+
HK$0.510
500+
HK$0.436
2500+
HK$0.296
5000+
HK$0.291
Min: 10 / Mult: 10
1.3pF
-
50V
0402 [1005 Metric]
HiQ CQ Series
± 0.05pF
C0G / NP0
125°C
1mm
-
0.5mm
Standard Terminal
-55°C
4255961RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.436
2500+
HK$0.296
5000+
HK$0.291
Min: 500 / Mult: 10
1.3pF
-
50V
0402 [1005 Metric]
HiQ CQ Series
± 0.05pF
C0G / NP0
125°C
1mm
-
0.5mm
Standard Terminal
-55°C
1885304

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Each (Supplied on Cut Tape)
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10+
HK$0.847
100+
HK$0.559
500+
HK$0.543
2500+
HK$0.527
5000+
HK$0.511
More Pricing...
Min: 10 / Mult: 10
1.3pF
50V
-
-
S Series
± 0.1pF
-
125°C
-
0402 [1005 Metric]
-
-
-
3243203

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Each (Supplied on Cut Tape)
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10+
HK$0.638
100+
HK$0.387
500+
HK$0.353
2500+
HK$0.219
5000+
HK$0.215
Min: 10 / Mult: 10
1.3pF
-
50V
0402 [1005 Metric]
GJM Series
± 0.05pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
2994781

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Each (Supplied on Full Reel)
Full Reel
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10000+
HK$0.181
50000+
HK$0.173
100000+
HK$0.170
Min: 10000 / Mult: 10000
1.3pF
-
50V
0402 [1005 Metric]
GJM Series
± 0.05pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
2809567

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10+
HK$1.020
100+
HK$0.642
500+
HK$0.576
1000+
HK$0.453
2000+
HK$0.412
More Pricing...
Min: 10 / Mult: 10
1.3pF
50V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0603 [1608 Metric]
-
-
-
1885304RL

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Each (Supplied on Cut Tape)
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500+
HK$0.543
2500+
HK$0.527
5000+
HK$0.511
10000+
HK$0.494
Min: 500 / Mult: 10
1.3pF
50V
-
-
S Series
± 0.1pF
-
125°C
-
0402 [1005 Metric]
-
-
-
2809456

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10+
HK$2.120
100+
HK$1.410
500+
HK$1.320
1000+
HK$1.040
2000+
HK$0.968
More Pricing...
Min: 10 / Mult: 10
1.3pF
250V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0603 [1608 Metric]
-
-
-
2612604

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10+
HK$0.675
100+
HK$0.411
500+
HK$0.370
1000+
HK$0.280
2000+
HK$0.231
More Pricing...
Min: 10 / Mult: 10
1.3pF
50V
-
-
0
± 0.1pF
-
125°C
-
0402 [1005 Metric]
-
-
-
2809614

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10+
HK$0.979
100+
HK$0.568
500+
HK$0.444
1000+
HK$0.411
2000+
HK$0.329
More Pricing...
Min: 10 / Mult: 10
1.3pF
50V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0201 [0603 Metric]
-
-
-
2993991

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10+
HK$0.305
100+
HK$0.181
500+
HK$0.173
2500+
HK$0.132
7500+
HK$0.103
More Pricing...
Min: 10 / Mult: 10
1.3pF
-
25V
0201 [0603 Metric]
GJM Series
± 0.1pF
C0G / NP0
125°C
0.6mm
-
0.3mm
Wraparound
-55°C
2612604RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.370
1000+
HK$0.280
2000+
HK$0.231
10000+
HK$0.181
Min: 500 / Mult: 10
1.3pF
50V
-
-
0
± 0.1pF
-
125°C
-
0402 [1005 Metric]
-
-
-
2809614RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.444
1000+
HK$0.411
2000+
HK$0.329
15000+
HK$0.247
Min: 500 / Mult: 10
1.3pF
50V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0201 [0603 Metric]
-
-
-
2809567RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.576
1000+
HK$0.453
2000+
HK$0.412
4000+
HK$0.370
Min: 500 / Mult: 10
1.3pF
50V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0603 [1608 Metric]
-
-
-
3243203RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.353
2500+
HK$0.219
5000+
HK$0.215
Min: 500 / Mult: 10
1.3pF
-
50V
0402 [1005 Metric]
GJM Series
± 0.05pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
2809456RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$1.320
1000+
HK$1.040
2000+
HK$0.968
4000+
HK$0.896
Min: 500 / Mult: 10
1.3pF
250V
-
-
HiQ-CBR Series
± 0.1pF
-
125°C
-
0603 [1608 Metric]
-
-
-
3861878

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Each (Supplied on Full Reel)
Full Reel
Packaging Options
10000+
HK$0.239
50000+
HK$0.214
100000+
HK$0.198
Min: 10000 / Mult: 10000
1.3pF
-
50V
0402 [1005 Metric]
HiQ CQ Series
± 0.05pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
2993991RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.173
2500+
HK$0.132
7500+
HK$0.103
15000+
HK$0.074
Min: 500 / Mult: 10
1.3pF
-
25V
0201 [0603 Metric]
GJM Series
± 0.1pF
C0G / NP0
125°C
0.6mm
-
0.3mm
Wraparound
-55°C
4166717RL

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Packaging Options
500+
HK$0.247
2500+
HK$0.148
5000+
HK$0.124
10000+
HK$0.099
Min: 500 / Mult: 10
1.3pF
-
50V
0402 [1005 Metric]
HiQ CQ Series
± 0.1pF
C0G / NP0
125°C
1mm
-
0.5mm
Wraparound
-55°C
4166717

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Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.461
100+
HK$0.280
500+
HK$0.247
2500+
HK$0.148
5000+
HK$0.124
More Pricing...
Min: 10 / Mult: 10
1.3pF
-
50V
0402 [1005 Metric]
HiQ CQ Series
± 0.1pF
C0G / NP0
125°C
1mm
-
0.5mm
Wraparound
-55°C
2994777

RoHS

Each (Supplied on Full Reel)
Full Reel
10000+
HK$0.116
50000+
HK$0.114
100000+
HK$0.112
Min: 10000 / Mult: 10000
1.3pF
-
50V
0402 [1005 Metric]
GJM Series
± 0.1pF
C0G / NP0
125°C
1.02mm
-
0.5mm
Wraparound
-55°C
4388378

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$1.620
100+
HK$1.070
500+
HK$0.847
2500+
HK$0.716
5000+
HK$0.659
More Pricing...
Min: 10 / Mult: 10
1.3pF
50V
-
-
S Series
± 0.05pF
-
150°C
-
0402 [1005 Metric]
-
-
-
4646017RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.342
1000+
HK$0.320
2000+
HK$0.298
4000+
HK$0.257
Min: 500 / Mult: 10
1.3pF
-
50V
0603 [1608 Metric]
HiQ CQ Series
-
C0G / NP0
125°C
1.6mm
-
0.8mm
Standard Terminal
-
4388461

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$0.938
100+
HK$0.485
500+
HK$0.379
2500+
HK$0.321
5000+
HK$0.288
More Pricing...
Min: 10 / Mult: 10
1.3pF
200V
-
-
S Series
± 0.1pF
-
150°C
-
0402 [1005 Metric]
-
-
-
4388189

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$1.620
100+
HK$1.060
500+
HK$0.839
2500+
HK$0.707
5000+
HK$0.654
More Pricing...
Min: 10 / Mult: 10
1.3pF
250V
-
-
S Series
± 0.05pF
-
150°C
-
0402 [1005 Metric]
-
-
-
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