| Allicdata Part #: | X1049-ND |
| Manufacturer Part#: |
ECS-49-20-4X |
| Price: | $ 0.48 |
| Product Category: | Crystals, Oscillators, Resonators |
| Manufacturer: | ECS Inc. |
| Short Description: | CRYSTAL 4.9152MHZ 20PF T/H |
| More Detail: | 4.9152MHz ±30ppm Crystal 20pF 150 Ohms HC-49/US |
| DataSheet: |  ECS-49-20-4X Datasheet/PDF |
| Quantity: | 1582 |
| 1 +: | $ 0.43470 |
| 10 +: | $ 0.36225 |
| 50 +: | $ 0.32609 |
| 100 +: | $ 0.28980 |
| 500 +: | $ 0.27531 |
| 1000 +: | $ 0.23184 |
| 2500 +: | $ 0.21735 |
| 5000 +: | $ 0.21011 |
| 10000 +: | $ 0.20286 |
| Series: | HC-49USX |
| Packaging: | Bulk |
| Part Status: | Active |
| Type: | MHz Crystal |
| Frequency: | 4.9152MHz |
| Frequency Stability: | ±50ppm |
| Frequency Tolerance: | ±30ppm |
| Load Capacitance: | 20pF |
| ESR (Equivalent Series Resistance): | 150 Ohms |
| Operating Mode: | Fundamental |
| Operating Temperature: | -10°C ~ 70°C |
| Ratings: | -- |
| Mounting Type: | Through Hole |
| Package / Case: | HC-49/US |
| Size / Dimension: | 0.447" L x 0.183" W (11.35mm x 4.65mm) |
| Height - Seated (Max): | 0.138" (3.50mm) |
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Crystals are one of the essential components of advanced electronics and their role is to regulate the storage, oscillation and flow of energy in various devices. The ECS-49-20-4X is a particularly valuable crystal for advanced electronics applications.
The ECS-49-20-4X is a cylindrical, hermetically-sealed, high-frequency crystal designed for precision frequency-selective applications. This type of crystal has a range of frequency stability that suits very specific applications which require tight frequency tolerance of only +/- 10 parts per million (PPM). The ECS-49-20-4X is particularly well suited to communication, instrumentation and radar applications.
The working principle behind the ECS-49-20-4X is based upon the oscillator properties of quartz crystals. When a low frequency RF signal is applied to the electrodes of a quartz crystal, the crystal will vibrate and generate an alternating electric field. This Electric field will then cause the crystal to vibrate at its resonant frequency. By taking advantage of the oscillation and mechanical resonance of the crystal, the ECS-49-20-4X can convert the input RF signal into an output signal at its resonant frequency.
Due to its superior frequency stability, the ECS-49-20-4X is widely used in communication and instrumentation applications, including but not limited to digital display systems, antenna systems, digital radios and mobile devices. The crystal is also used in high-end radar systems, allowing the system to maintain its generated frequency over extended period of time. The crystal can be tuned to different frequencies, allowing it to be used in a wide variety of applications.
The ECS-49-20-4X is an important component in the current field of high-tech electronics and its highly specific frequency stability makes it a valuable tool for various applications. The ECS-49-20-4X is a reliable and long-lasting crystal and is capable of operating at temperatures between -20 and 85°C. The crystal is manufactured to stringent quality standards and is designed for long life and reliable operation.
The specific data is subject to PDF, and the above content is for reference
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