Ceramic Resonators

What is a Ceramic Resonator?
A Ceramic Resonator is sometimes referred to a dielectic resonator, they are commonly used for timing devices which create a clock signal. This type of signal oscillates between a high and low state using a piece of piezoelectric ceramic, connected to two or more electrodes. A resonator usually has a built in capacitor to help save space on a printed circuit board.

How do Ceramic Resonators work?
When connected in an electronic oscillating circuit, a ceramic resonator will vibrate, generating an oscillating signal with a specific frequency. Like the similar crystal oscillator, they're used to generate a clock signal to control the timing in oscillating circuits.

What are Ceramic Resonators used for?
The properties and components of Ceramic Resonators make them particularly useful in a broad range of applications. They are mainly used as a source of a clock signal for microprocessors. Ceramic Resonators are ideal for applications where the precision of the frequency may not be so important, such as microprocessors. They're also commonly used in:

• Communications equipment
• Automotive electronics
• TVs
• Medical/healthcare equipment
• Telephones
• Toys
• Personal computing
• VCR
• Household appliances
• Radios

...
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Description Price Resonance Frequency Frequency Tolerance Mode of Oscillation Load Capacitance Resonance Resistance Frequency Ageing Frequency Stability Mounting Type Package Type Pin Count Dimensions Height Length Maximum Operating Temperature
RS Stock No. 721-4900
Mfr. Part No.CSTLS8M00G53-A0
BrandMurata
HK$1.442
Each (In a Pack of 10)
units
8MHz ±0.5% Shear 15pF 25Ω ±0.2%/Year ±0.2 Through Hole - 3 - - 8mm 80°C
RS Stock No. 721-4849
Mfr. Part No.CSTCR4M00G55B-R0
BrandMurata
HK$3.698
Each (In a Pack of 10)
units
4MHz ±0.5% Shear 39pF 60Ω ±0.1%/Year ±0.15% Surface Mount Cap Chip 3 4.5 x 2 x 1.15mm 1.15mm 4.5mm 125°C
RS Stock No. 772-8985
Mfr. Part No.SR315B
HK$18.54
Each
units
315MHz - - 4.5pF 14Ω ±50ppm/Year - Surface Mount S35 6 3.8 x 3.8 x 1.33mm 1.33mm 3.8mm 125°C
RS Stock No. 166-9518
Mfr. Part No.CSTCR4M19G53-R0
BrandMurata
HK$1.051
Each (On a Reel of 3000)
units
4.19MHz ±0.5% Shear 15pF - ±0.1% ±0.2% Surface Mount - 6 4.5 x 2 x 1.15mm 1.15mm 4.5mm 80°C
RS Stock No. 166-9530
Mfr. Part No.CSTCR4M00G55B-R0
BrandMurata
HK$1.93
Each (On a Reel of 3000)
units
4MHz ±0.5% Shear 39pF 60Ω ±0.1%/Year ±0.15% Surface Mount Cap Chip 3 4.5 x 2 x 1.15mm 1.15mm 4.5mm 125°C
RS Stock No. 106-2883
Mfr. Part No.CSTCR4M19G53-R0
BrandMurata
HK$2.482
Each (In a Pack of 10)
units
4.19MHz ±0.5% Shear 15pF - ±0.1% ±0.2% Surface Mount - 6 4.5 x 2 x 1.15mm 1.15mm 4.5mm 80°C
RS Stock No. 390-873
Mfr. Part No.PBRC5.00HR50X000
BrandAVX
HK$3.924
Each (In a Pack of 10)
units
5MHz ±0.5% - - - - ±0.5% Surface Mount SMD 3 7.4 x 3.4 x 2mm 2mm 7.4mm 85°C
RS Stock No. 162-2870
Mfr. Part No.PBRC5.00HR50X000
BrandKYOCERA
HK$2.242
Each (On a Reel of 2000)
units
5MHz ±0.5% - - - - ±0.5% Surface Mount SMD 3 7.4 x 3.4 x 2mm 2mm 7.4mm 85°C
RS Stock No. 188-6516
Mfr. Part No.AWSCR-4.91CPLA-C33-T4
BrandAbracon
HK$1.524
Each (On a Reel of 4000)
units
4.91MHz ±0.5% - 33pF - ±0.1% ±0.3% Surface Mount SMD 3 6 x 3 x 1.5mm 1.5mm 6mm 85°C
RS Stock No. 188-6729
Mfr. Part No.AWSCR-5.00CRLB-C15-T3
BrandAbracon
HK$3.501
Each (In a Pack of 20)
units
5MHz ±0.5% - 15pF - - ±0.4% Surface Mount SMD 3 4.5 x 2 x 1.2mm 1.2mm 4.5mm 125°C
RS Stock No. 188-6488
Mfr. Part No.AWSCR-2.00CPLA-C30-T4
BrandAbracon
HK$1.57
Each (On a Reel of 4000)
units
2MHz ±0.5% - 30pF - ±0.1% ±0.3% Surface Mount SMD 3 6 x 3 x 1.8mm 1.8mm 6mm 85°C
RS Stock No. 188-6517
Mfr. Part No.AWSCR-4.91CRLA-C15-T3
BrandAbracon
HK$1.803
Each (On a Reel of 3000)
units
4.91MHz ±0.5% - 15pF - - ±0.3% Surface Mount SMD 3 4.5 x 2 x 1.2mm 1.2mm 4.5mm 85°C
RS Stock No. 188-6501
Mfr. Part No.AWSCR-3.68CPLB-C30-T4
BrandAbracon
HK$1.916
Each (On a Reel of 4000)
units
3.68MHz ±0.5% - 30pF - ±0.1% ±0.4% Surface Mount SMD 3 6 x 3 x 1.5mm 1.5mm 6mm 125°C
RS Stock No. 526-6176
Mfr. Part No.CSTLS24M0X53B0
BrandMurata
HK$4.46
Each (In a Pack of 10)
units
24MHz ±0.5% 3rd Overtone 15pF 50Ω ±0.2%/Year ±0.2% Through Hole - 3 5.5 x 3.5 x 6.5mm 6.5mm 5.5mm 80°C
RS Stock No. 188-6527
Mfr. Part No.AWSCR-7.37CPLA-C30-T4
BrandAbracon
HK$1.597
Each (On a Reel of 4000)
units
7.37MHz ±0.5% - 30pF - ±0.1% ±0.3% Surface Mount SMD 3 6 x 3 x 1.5mm 1.5mm 6mm 85°C
RS Stock No. 188-6503
Mfr. Part No.AWSCR-4.00CPLA-C15-T4
BrandAbracon
HK$1.555
Each (On a Reel of 4000)
units
4MHz ±0.5% - 15pF - ±0.1% ±0.3% Surface Mount SMD 3 6 x 3 x 1.5mm 1.5mm 6mm 85°C
RS Stock No. 125-3141
Mfr. Part No.CSTCR7M37G53-R0
BrandMurata
HK$1.803
Each (On a Reel of 3000)
units
7.37MHz ±0.5% Shear 39pF 50Ω ±0.1%/Year ±0.2% Surface Mount Cap Chip 3 4.5 x 2 x 1.15mm 1.15mm 4.5mm 80°C
RS Stock No. 283-955
Mfr. Part No.CSTCE20M0V53
BrandMurata
HK$2.518
Each (In a Pack of 20)
units
20MHz ±0.5% Fundamental 15pF - - ±0.3% Surface Mount SMD 3 3 x 1.1 x 0.9mm 0.9mm 3mm 80°C
RS Stock No. 188-6489
Mfr. Part No.AWSCR-2.00CPLB-C15-T4
BrandAbracon
HK$2.132
Each (On a Reel of 4000)
units
2MHz ±0.5% - 15pF - ±0.1% ±0.4% Surface Mount SMD 3 6 x 3 x 1.8mm 1.8mm 6mm 125°C
RS Stock No. 188-6519
Mfr. Part No.AWSCR-4.91CRLB-C15-T3
BrandAbracon
HK$2.019
Each (On a Reel of 3000)
units
4.91MHz ±0.5% - 15pF - - ±0.4% Surface Mount SMD 3 4.5 x 2 x 1.2mm 1.2mm 4.5mm 125°C