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. 167-7039
Mfr. Part No.PBRC20.00HR50X000
BrandAVX
£0.33
Each (On a Reel of 2000)
Units
20MHz ±0.5% - 10pF - - ±0.1% Surface Mount SMD 3 7.4 x 3.4 x 2mm 2mm 7.4mm +85 °C
RS Stock No. 702-7279
Mfr. Part No.PBRC20.00HR50X000
BrandAVX
£0.618
Each (In a Pack of 10)
Units
20MHz ±0.5% - 10pF - - ±0.1% Surface Mount SMD 3 7.4 x 3.4 x 2mm 2mm 7.4mm +85 °C
RS Stock No. 162-2871
Mfr. Part No.PBRC4.00GR50X000
BrandAVX
£353.13
1 Reel of 2000
Reel(s)
4MHz ±0.5% - - - - ±0.5% Surface Mount SMD 2 7.4 x 3.4 x 2mm 2mm 7.4mm +85 °C
RS Stock No. 390-889
Mfr. Part No.PBRC4.00GR50X000
BrandAVX
£0.283
Each (In a Pack of 10)
Units
4MHz ±0.5% - - - - ±0.5% Surface Mount SMD 2 7.4 x 3.4 x 2mm 2mm 7.4mm +85 °C
RS Stock No. 702-7318
Mfr. Part No.PBRV4.91HR50Y000
BrandAVX
£0.327
Each (In a Pack of 10)
Units
4.91MHz ±0.5% - 30pF - - ±0.5% Surface Mount SMD 3 7.4 x 3.4 x 2mm 2mm 7.4mm +125 °C
RS Stock No. 167-7043
Mfr. Part No.PBRV6.00HR50Y000
BrandAVX
£0.20
Each (On a Reel of 2000)
Units
6MHz ±0.5% - 30pF - - ±0.5% Surface Mount SMD 3 7.4 x 3.4 x 2mm 2mm 7.4mm +125 °C
RS Stock No. 702-7320
Mfr. Part No.PBRV6.00HR50Y000
BrandAVX
£0.342
Each (In a Pack of 10)
Units
6MHz ±0.5% - 30pF - - ±0.5% Surface Mount SMD 3 7.4 x 3.4 x 2mm 2mm 7.4mm +125 °C
RS Stock No. 702-7276
Mfr. Part No.PBRC2.46HR50X000
BrandAVX
£0.292
Each (In a Pack of 10)
Units
2.46MHz ±0.5% - 30pF - - ±0.5% Surface Mount SMD 3 7.4 x 3.4 x 2mm 2mm 7.4mm +85 °C
RS Stock No. 167-7038
Mfr. Part No.PBRC2.46HR50X000
BrandAVX
£0.264
Each (On a Reel of 2000)
Units
2.46MHz ±0.5% - 30pF - - ±0.5% Surface Mount SMD 3 7.4 x 3.4 x 2mm 2mm 7.4mm +85 °C
RS Stock No. 702-7289
Mfr. Part No.PBRC6.00GR50X000
BrandAVX
£0.323
Each (In a Pack of 10)
Units
6MHz ±0.5% - 30pF - - ±0.5% Surface Mount SMD 2 7.4 x 3.4 x 2mm 2mm 7.4mm +85 °C
RS Stock No. 167-7041
Mfr. Part No.PBRC6.00GR50X000
BrandAVX
£0.231
Each (On a Reel of 2000)
Units
6MHz ±0.5% - 30pF - - ±0.5% Surface Mount SMD 2 7.4 x 3.4 x 2mm 2mm 7.4mm +85 °C
RS Stock No. 390-873
Mfr. Part No.PBRC5.00HR50X000
BrandAVX
£0.343
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. 2508167101
Mfr. Part No.PBRC-4.00HR
BrandAVX
£0.30
Each
Units
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