| Allicdata Part #: | XC879-ND |
| Manufacturer Part#: |
ECS-252.235-CD-0379 |
| Price: | $ 1.27 |
| Product Category: | Crystals, Oscillators, Resonators |
| Manufacturer: | ECS Inc. |
| Short Description: | CRYSTAL 25.2235MHZ 12PF SMD |
| More Detail: | 25.2235MHz ±20ppm Crystal 12pF 30 Ohms HC-49/US |
| DataSheet: |  ECS-252.235-CD-0379 Datasheet/PDF |
| Quantity: | 78 |
| 1 +: | $ 1.15290 |
| 10 +: | $ 1.10061 |
| 50 +: | $ 1.07491 |
| Series: | CSM-7 |
| Packaging: | Bulk |
| Part Status: | Active |
| Type: | MHz Crystal |
| Frequency: | 25.2235MHz |
| Frequency Stability: | ±30ppm |
| Frequency Tolerance: | ±20ppm |
| Load Capacitance: | 12pF |
| ESR (Equivalent Series Resistance): | 30 Ohms |
| Operating Mode: | Fundamental |
| Operating Temperature: | -10°C ~ 70°C |
| Ratings: | -- |
| Mounting Type: | Surface Mount |
| Package / Case: | HC-49/US |
| Size / Dimension: | 0.449" L x 0.189" W (11.40mm x 4.80mm) |
| Height - Seated (Max): | 0.169" (4.30mm) |
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Crystals: ECS-252.235-CD-0379 Application Field and Working Principle
Crystals are widely used in a variety of applications due to their low cost and their versatility. ECS-252.235-CD-0379 crystals are no exception. This crystal is widely used in communication equipment, such as radios, and can be found in a variety of products in the telecommunications industry.
Application Fields of ECS-252.235-CD-0379 Crystals
ECS-252.235-CD-0379 crystals are designed for use in Frequency Modulated (FM) and Frequency Synthesis (FS) systems. These types of systems require a crystal to provide an initial reference frequency for the modulation or synthesis processes.
FM and FS systems are used to create and control digital signals for sending and receiving data. FM systems modulate the signal according to the input frequency, while FS systems generate and control their own frequencies based on the signal they are given. The ECS-252.235-CD-0379 crystal is used to provide a stable reference frequency and guarantee consistent signal performance.
ECS-252.235-CD-0379 crystals can also be found in a variety of other applications, including computer and stereo components, television receivers, and cellular phones.
Working Principle of ECS-252.235-CD-0379 Crystals
ECS-252.235-CD-0379 crystals have an operating frequency of 252.235 MHz. This frequency is determined by the size and shape of the crystal’s physical makeup. The crystal is composed of several piezoelectric materials that change electrical polarity when a voltage is applied. This change in polarity creates an oscillation at the predetermined frequency of 252.235 MHz.
The ECS-252.235-CD-0379 crystal also has a temperature calibration feature. This feature allows the crystal to maintain a stable frequency in changing temperatures, as the piezoelectric materials expand and contract at different rates based on temperature. This ensures continuous, stable performance in the communication equipment that requires the crystal.
Conclusion
ECS-252.235-CD-0379 crystals are an essential component in communication equipment and a variety of other electronic applications. They are easy to use and very reliable, making them a popular choice for manufacturers. The crystals have a stable operating frequency of 252.235 MHz, which is maintained by its piezoelectric properties and temperature calibration feature.
The specific data is subject to PDF, and the above content is for reference
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