ECS-147.4-18-23A-JGN-TR

Crystals are an indispensable component for many electronic products and has various applications. ECS-147.4-18-23A-JGN-TR is one kind of crystal that is widely used in many applications. Here, we are going to look into its application field and working principle in detail.

Application Field

ECS-147.4-18-23A-JGN-TR is widely used for many low-power applications, especially for those with higher accuracy requirements. Applications such as digital audio, medical imaging equipment and Wi-Fi/Bluetooth communication systems, can all benefit from using ECS-147.4-18-23A-JGN-TR. Besides, it is also widely used in many consumer products, such as microprocessors in computers and remote controllers.

Working Principle

ECS-147.4-18-23A-JGN-TR crystal has a standard AT-cut design. It provides an accurate frequency of 147.4kHz, which is the ideal frequency for many applications. The quartz crystal is encapsulated in an epoxy package, which is designed to provide excellent thermal shock resistance, vibration and moisture resistance. It also has a narrower temperature range than other crystals, which makes it more stable under extreme environmental conditions.

ECS-147.4-18-23A-JGN-TR crystal produces an equivalent series resistance (ESR) of about 18 ohms. The ESR is mainly determined by the crystal\'s geometry and temperature. It also has a capacitance of about 23 pF, and a parallel capacitance of about 5 pF. These value are caused by the crystal\'s active elements, which are serial capacitors and parallel capacitors.

The electrodes of the crystal are located near the surface of the crystal. When a voltage is applied to the electrodes, a current will flow through them, driving the crystal to oscillate at its resonant frequency. The oscillation frequency is determined by the crystal\'s size, shape and surrounding environment. By controlling the current that flows through the electrodes, it is possible to maintain the crystal at its ideal oscillating frequency.

In conclusion, ECS-147.4-18-23A-JGN-TR crystal is a very useful component with broad application fields and reliable working principles. With its excellent characteristics, it can vastly assist many products with their precision and accuracy requirements.