| Allicdata Part #: | XC2693TR-ND |
| Manufacturer Part#: |
ECS-200-18-30B-AGN-TR |
| Price: | $ 0.26 |
| Product Category: | Crystals, Oscillators, Resonators |
| Manufacturer: | ECS Inc. |
| Short Description: | CRYSTAL 20MHZ 18PF SMD |
| More Detail: | 20MHz ±25ppm Crystal 18pF 40 Ohms 4-SMD, No Lead |
| DataSheet: | ECS-200-18-30B-AGN-TR Datasheet/PDF |
| Quantity: | 2000 |
| 1000 +: | $ 0.23184 |
| 3000 +: | $ 0.21735 |
| 5000 +: | $ 0.21011 |
| 10000 +: | $ 0.20286 |
| Series: | ECX-53B |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Type: | MHz Crystal |
| Frequency: | 20MHz |
| Frequency Stability: | ±30ppm |
| Frequency Tolerance: | ±25ppm |
| Load Capacitance: | 18pF |
| ESR (Equivalent Series Resistance): | 40 Ohms |
| Operating Mode: | Fundamental |
| Operating Temperature: | -40°C ~ 85°C |
| Ratings: | -- |
| Mounting Type: | Surface Mount |
| Package / Case: | 4-SMD, No Lead |
| Size / Dimension: | 0.197" L x 0.126" W (5.00mm x 3.20mm) |
| Height - Seated (Max): | 0.033" (0.85mm) |
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Crystals are solid materials composed of an organized arrangement of atoms. Different crystals have different characteristics and properties, enabling them to be used in various applications, from electronics to medical practices. The ECS-200-18-30B-AGN-TR is a type of crystal and its application field and working principle will be discussed in this article.
The ECS-200-18-30B-AGN-TR crystal is an oven-controlled, temperature-compensated, quartz crystal. It is used for high precision frequency control and contains a quartz crystal cut in a specific way so that it vibrates at a precise frequency when an electrical voltage is applied across its terminals. This crystal is found in the oscillators used to tune radios and other electronic devices. It is also used in communication systems, test equipment, high-end electronics and even in spacecraft.
The ECS-200-18-30B-AGN-TR crystal is designed to offer precise frequency control for a wide range of applications. It offers frequency stability of better than 100 parts per million and temperature stability of better than 40 parts per million. It also has a wide operating temperature range of -40 to +85 degrees Celsius. The crystal itself is on the smaller size and has a footprint of 18 x 30 millimeters.
The working principle of the ECS-200-18-30B-AGN-TR crystal is based on the piezoelectric effect. This is a phenomenon in which certain materials, such as quartz, produce an electrical charge when they are subject to mechanical stress. When an alternating current is applied to the ECS crystal, it produces a negative piezoelectric voltage on its plates. This voltage causes the crystal to vibrate at a precise frequency for a precise period of time, otherwise known as an oscillation.
The frequency at which the crystal oscillates is based on the mechanical characteristics of the crystal, such as its size, shape and composition. The frequency is also affected by the applied electrical voltage, the temperature of the crystal, and the capacitors and resistors used in the oscillator circuit. By adjusting these parameters, the frequency of the crystal can be adjusted to achieve precise frequency control.
In short, the ECS-200-18-30B-AGN-TR crystal is a small, precise quartz crystal that is used for high precision frequency control in a variety of applications, from radios to communications systems. It is based on the piezoelectric effect and its frequency is affected by parameters such as the size of the crystal, the applied electrical voltage and the temperature of the crystal. This makes it an essential component in a wide range of electronic devices and systems.
The specific data is subject to PDF, and the above content is for reference
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ECS-200-18-30B-AGN-TR Datasheet/PDF