ECS-400-20-30B-TR

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Crystals are an important component in many modern electronic devices. The ECS-400-20-30B-TR crystal is a quartz oscillator used in a variety of electronic applications.

ECS-400-20-30B-TR is a CMOS oscillator, operating at a frequency of 20MHz and is packaged in a 4-pin package with a trimmer capacitor on the PCB to fine tune the oscillation frequency. The assembly features a sealed ceramic surface-mount package, which provides full protection against dust, moisture, and shock. The ECS-400-20-30B-TR can be used in a wide range of applications such as radio frequency (RF) communication, measurement and control, semiconductor data processing and recording, or audio/visual equipment.

The ECS-400-20-30B-TR crystal consists of a quartz resonator that is mechanically cut and then sealed into a stainless steel or ceramic container. Quartz is an isotropic material with a high electrostrictive coefficient, making it ideal for harmonic applications. The crystal oscillator is tuned by the trimmer capacitor to produce a precise output frequency to meet the precise requirement of the application.

The working principle of the ECS-400-20-30B-TR is based on the properties of quartz. When an electric field is applied to the quartz crystal, it undergoes a mechanical deformation, producing an electrical charge at the surface of the crystal. When the electric field is removed, the quartz crystal returns to its original shape, releasing the electrical charge in the form of an oscillating voltage wave.

The oscillation of the crystal is used to generate a periodic signal at the frequency of the output wave. The trimmer capacitor, which is part of the ECS-400-20-30B-TR package, is used to adjust the resonance frequency of the quartz crystal. The trimmer capacitor adds or subtracts capacitance and adjusts the output frequency of the crystal.

The ECS-400-20-30B-TR crystal is ideal for applications requiring a high level of stability and accuracy in the output waveform. The product has been designed and tested to meet stringent industry standards and is used in a variety of applications, including automotive, consumer electronics, industrial, medical devices, and telecommunications.

In conclusion, the ECS-400-20-30B-TR crystal is an ideal choice for demanding applications requiring a highly accurate, stable and reliable output waveform. With its robust design, it provides reliable performance, even under extreme environmental conditions. The product is easy to use and the trimmer capacitor allows for finely tuning the output frequency, making the ECS-400-20-30B-TR an ideal choice for designers requiring precise and reliable output frequencies.

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