Resonators:

1,513 Products Found

We offer a wide range of crystal and ceramic resonators, for SMD or through hole mounting

What is a resonator

A resonator is a device or system that exhibits resonance or resonant behaviour. That is, it naturally oscillates with greater amplitude at some frequencies, called resonant frequencies, than at other frequencies. The oscillations in a resonator can be either electromagnetic or mechanical (including acoustic). Resonators are used to either generate waves of specific frequencies or to select specific frequencies from a signal. Musical instruments use acoustic resonators that produce sound waves of specific tones. Another example is quartz crystals used in electronic devices such as radio transmitters and quartz watches to produce oscillations of very precise frequency. Resonators can be built to use the piezoelectric effect found within quartz crystals. Crystals and almost all elastic materials have a natural resonance frequency, which can be used through appropriate sensors. The resonance frequency depends on the crystal size, shape, elasticity, and speed of sound in the substance. Crystals for high frequency are usually cut into simple shapes, such as square slices. Typical low-frequency crystals are often cut into tuning fork shapes, such as those used in watches. If high accuracy is not essential, ceramic resonators can also be used instead of quartz crystal resonators.

Applications for resonance

  • Resonance can be employed to maintain AC circuit oscillations at a constant frequency, just as a pendulum can be used to maintain constant oscillation speed in a timekeeping mechanism.
  • Resonance can be exploited for its impedance properties: either dramatically increasing or decreasing impedance for certain frequencies. Circuits designed to screen certain frequencies out of a mix of different frequencies are called filters.
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Buyer
Engineer
Manufacturer
Frequency
Oscillator Mounting
No. of Pins
Resonant Impedance
Frequency Tolerance
Product Range
Frequency Stability
Operating Temperature Min
Operating Temperature Max
Packaging
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0 Filter(s) Selected
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3255059

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
US$0.982
50+
US$0.785
100+
US$0.748
250+
US$0.655
500+
US$0.619
Min: 1 / Mult: 1
8MHz
SMD
4 Pin
-
± 30ppm
-
± 30ppm
-40°C
85°C
3255034

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
US$0.401
50+
US$0.374
250+
US$0.320
500+
US$0.281
1500+
US$0.265
Min: 5 / Mult: 5
32.768kHz
SMD
4 Pin
-
± 20ppm
-
-
-40°C
85°C
3255063

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
US$0.505
50+
US$0.406
100+
US$0.382
250+
US$0.346
500+
US$0.327
Min: 1 / Mult: 1
9.84375MHz
SMD
4 Pin
-
± 20ppm
-
± 20ppm
-20°C
70°C
3255035

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
US$0.401
50+
US$0.374
250+
US$0.320
500+
US$0.281
1500+
US$0.265
Min: 5 / Mult: 5
32.768kHz
SMD
4 Pin
-
± 20ppm
-
-
-40°C
85°C
3501558RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
US$0.354
Min: 100 / Mult: 10
3MHz
SMD
3 Pin
50ohm
± 0.5%
AWSCR-CPLB Series
± 0.4%
-40°C
125°C
3501575

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
US$0.330
50+
US$0.320
250+
US$0.319
500+
US$0.291
1500+
US$0.256
Min: 5 / Mult: 5
4MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLB Series
± 0.4%
-40°C
125°C
3255057

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
US$0.267
50+
US$0.249
250+
US$0.213
500+
US$0.188
1500+
US$0.177
Min: 5 / Mult: 5
54MHz
SMD
4 Pin
-
± 15ppm
-
± 25ppm
-10°C
60°C
3255022

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
US$0.401
50+
US$0.374
250+
US$0.320
500+
US$0.281
1500+
US$0.265
Min: 5 / Mult: 5
24MHz
SMD
4 Pin
-
± 10ppm
-
± 10ppm
-20°C
70°C
3501560RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
US$0.320
500+
US$0.308
Min: 100 / Mult: 10
3.58MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3255059RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
US$0.748
250+
US$0.655
500+
US$0.619
Min: 100 / Mult: 1
8MHz
SMD
4 Pin
-
± 30ppm
-
± 30ppm
-40°C
85°C
3255027

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
US$0.401
50+
US$0.374
250+
US$0.320
500+
US$0.281
1500+
US$0.265
More Pricing...
Min: 5 / Mult: 5
25MHz
SMD
4 Pin
-
± 30ppm
-
± 50ppm
0°C
70°C
3255017

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
US$0.401
50+
US$0.374
250+
US$0.320
500+
US$0.281
1500+
US$0.265
Min: 5 / Mult: 5
18.432MHz
SMD
4 Pin
-
± 100ppm
-
± 100ppm
-40°C
85°C
3255029RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
US$0.374
250+
US$0.320
500+
US$0.281
1500+
US$0.265
Min: 100 / Mult: 5
26MHz
SMD
4 Pin
-
± 10ppm
-
± 10ppm
-20°C
75°C
3501596RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
US$0.399
250+
US$0.366
500+
US$0.299
1500+
US$0.267
Min: 100 / Mult: 5
7.37MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLB Series
± 0.4%
-40°C
125°C
3255020RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
US$0.374
250+
US$0.320
500+
US$0.281
1500+
US$0.265
Min: 100 / Mult: 5
24MHz
SMD
4 Pin
-
± 10ppm
-
± 25ppm
-40°C
85°C
3501587RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
US$0.293
250+
US$0.283
500+
US$0.245
1500+
US$0.221
Min: 100 / Mult: 5
5MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLA Series
± 0.3%
-40°C
85°C
3255034RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
US$0.374
250+
US$0.320
500+
US$0.281
1500+
US$0.265
Min: 100 / Mult: 5
32.768kHz
SMD
4 Pin
-
± 20ppm
-
-
-40°C
85°C
3255020

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
US$0.401
50+
US$0.374
250+
US$0.320
500+
US$0.281
1500+
US$0.265
Min: 5 / Mult: 5
24MHz
SMD
4 Pin
-
± 10ppm
-
± 25ppm
-40°C
85°C
3255029

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
US$0.401
50+
US$0.374
250+
US$0.320
500+
US$0.281
1500+
US$0.265
Min: 5 / Mult: 5
26MHz
SMD
4 Pin
-
± 10ppm
-
± 10ppm
-20°C
75°C
3501560

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
US$0.331
100+
US$0.320
500+
US$0.308
Min: 10 / Mult: 10
3.58MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3501591RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
US$0.319
250+
US$0.283
500+
US$0.269
1500+
US$0.225
3000+
US$0.205
Min: 100 / Mult: 5
5MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLB Series
± 0.4%
-40°C
125°C
3501575RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
US$0.320
250+
US$0.319
500+
US$0.291
1500+
US$0.256
Min: 100 / Mult: 5
4MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLB Series
± 0.4%
-40°C
125°C
3255057RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
US$0.249
250+
US$0.213
500+
US$0.188
1500+
US$0.177
Min: 100 / Mult: 5
54MHz
SMD
4 Pin
-
± 15ppm
-
± 25ppm
-10°C
60°C
3501584

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
US$0.452
50+
US$0.421
250+
US$0.415
500+
US$0.299
1500+
US$0.267
Min: 5 / Mult: 5
4.91MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLB Series
± 0.4%
-40°C
125°C
3255063RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
US$0.382
250+
US$0.346
500+
US$0.327
Min: 100 / Mult: 1
9.84375MHz
SMD
4 Pin
-
± 20ppm
-
± 20ppm
-20°C
70°C
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