Resonators:

645 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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Frequency
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Operating Temperature Min
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25M8757

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.287
10+
$0.249
25+
$0.238
50+
$0.227
100+
$0.218
More Pricing...
Min: 5 / Mult: 5
4.91MHz
SMD
3 Pin
60ohm
± 0.5%
-
± 0.2%
-20°C
80°C
87X8664

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.235
10+
$0.205
25+
$0.197
50+
$0.188
100+
$0.182
More Pricing...
Min: 1 / Mult: 1
4MHz
Through Hole
3 Pin
30ohm
± 0.5%
-
-
-20°C
80°C
45Y4900

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.318
10+
$0.273
25+
$0.260
50+
$0.247
100+
$0.236
More Pricing...
Min: 5 / Mult: 5
6MHz
SMD
3 Pin
-
± 0.5%
-
± 0.2%
-40°C
125°C
87X8665

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.195
10+
$0.173
25+
$0.165
50+
$0.157
100+
$0.151
More Pricing...
Min: 5 / Mult: 5
8MHz
Through Hole
3 Pin
25ohm
± 0.5%
-
-
-20°C
80°C
16AH0941

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.150
25+
$0.150
50+
$0.150
100+
$0.150
250+
$0.150
More Pricing...
Min: 1 / Mult: 1
4MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
70AC3726

RoHS

Date/Lot Code

Each
1+
$0.235
10+
$0.207
25+
$0.199
50+
$0.191
100+
$0.184
More Pricing...
Min: 1 / Mult: 1
4MHz
Through Hole
3 Pin
30ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
70AC3732

RoHS

Date/Lot Code

Each
1+
$0.226
10+
$0.193
25+
$0.187
50+
$0.180
100+
$0.173
More Pricing...
Min: 1 / Mult: 1
6MHz
Through Hole
3 Pin
30ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
80AH1583

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.505
Min: 10 / Mult: 10
2.45MHz
SMD
3 Pin
100ohm
± 0.5%
AWSCR-CPLB Series
± 0.4%
-40°C
125°C
80AH1627

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.409
25+
$0.403
50+
$0.398
100+
$0.392
250+
$0.379
More Pricing...
Min: 10 / Mult: 10
8MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLB Series
± 0.4%
-40°C
125°C
80AH1581

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.456
25+
$0.422
50+
$0.388
Min: 10 / Mult: 10
2MHz
SMD
3 Pin
100ohm
± 0.5%
AWSCR-CPLB Series
± 0.4%
-40°C
125°C
80AH1624

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.365
25+
$0.351
50+
$0.337
100+
$0.326
250+
$0.314
More Pricing...
Min: 10 / Mult: 10
8MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
73AJ1627

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
4000+
$0.247
8000+
$0.246
16000+
$0.245
Min: 4000 / Mult: 4000
4MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
45Y4899

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.298
10+
$0.256
25+
$0.245
50+
$0.233
100+
$0.224
More Pricing...
Min: 5 / Mult: 5
4MHz
SMD
3 Pin
-
± 0.5%
-
± 0.2%
-40°C
125°C
69AC5694

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.299
10+
$0.260
25+
$0.249
50+
$0.237
100+
$0.227
More Pricing...
Min: 5 / Mult: 5
4MHz
SMD
3 Pin
60ohm
± 0.5%
CERALOCK CSTCR
± 0.15%
-40°C
125°C
70AC3717

RoHS

Date/Lot Code

Each
1+
$0.327
10+
$0.274
25+
$0.266
50+
$0.258
100+
$0.251
More Pricing...
Min: 1 / Mult: 1
16MHz
Through Hole
3 Pin
50ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
39AH1083

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.777
10+
$0.706
25+
$0.652
50+
$0.585
100+
$0.530
More Pricing...
Min: 5 / Mult: 5
54MHz
SMD
4 Pin
-
± 15ppm
-
± 25ppm
-10°C
60°C
16M1634

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.277
10+
$0.238
25+
$0.228
50+
$0.217
100+
$0.208
More Pricing...
Min: 5 / Mult: 5
4MHz
-
3 Pin
60ohm
± 0.5%
CSTCR
± 0.2%
-20°C
80°C
45Y4898

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.288
10+
$0.254
25+
$0.245
50+
$0.236
100+
$0.226
More Pricing...
Min: 5 / Mult: 5
4MHz
SMD
3 Pin
-
± 0.5%
-
± 0.2%
-40°C
125°C
69AC5701

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.278
10+
$0.234
25+
$0.224
50+
$0.214
100+
$0.204
More Pricing...
Min: 5 / Mult: 5
7.37MHz
SMD
3 Pin
50ohm
± 0.5%
CERALOCK CSTCR
± 0.2%
-20°C
80°C
70AC3736

RoHS

Date/Lot Code

Each
1+
$0.238
10+
$0.208
25+
$0.200
50+
$0.191
100+
$0.185
More Pricing...
Min: 1 / Mult: 1
7.37MHz
Through Hole
3 Pin
30ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
13J2005

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.430
10+
$0.366
25+
$0.348
50+
$0.330
100+
$0.312
More Pricing...
Min: 1 / Mult: 1
16MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-MTD Series
± 0.5%
-40°C
85°C
51AC8889

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.530
10+
$0.475
25+
$0.458
50+
$0.440
100+
$0.425
More Pricing...
Min: 1 / Mult: 1
12MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR
± 0.4%
-25°C
85°C
65AH6711

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.680
10+
$1.660
25+
$1.600
50+
$1.540
100+
$1.490
More Pricing...
Min: 5 / Mult: 5
32.768kHz
SMD
2 Pin
-
± 20ppm
ECS-2X6-FLX Series
-
-40°C
85°C
65AH6118

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.040
10+
$0.911
25+
$0.871
50+
$0.830
100+
$0.798
More Pricing...
Min: 1 / Mult: 1
8MHz
SMD
2 Pin
-
± 30ppm
EB3250A Series
± 50ppm
-40°C
125°C
70AC3714

RoHS

Date/Lot Code

Each
1+
$0.237
10+
$0.212
25+
$0.204
50+
$0.195
100+
$0.188
More Pricing...
Min: 1 / Mult: 1
10MHz
Through Hole
3 Pin
25ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
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