ER1840-101JS

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Fixed inductors are used in a variety of electronic devices, from analog audio monitoring systems to computerized control systems. ER1840-1-01JS is a fixed inductor designed to provide efficient operation in a broad frequency range. This inductor is also flexible, allowing custom production of multiple inductance ranges. This article will provide an overview of ER1840-101JS fixed inductor and its application fields and working principle.

ER1840-101JS Fixed Inductor

The ER1840-101JS fixed inductor is a small, low profile device that is suitable for high-density printed circuit board (PCB) design. It is rated to deliver up to 4.7µH of inductance, with a DC resistance of 0.1Ω or less. It also has a low profile of 3.8mm, and a maximum current rating of 0.5A. This inductor is also shock and vibration resistant, and provides excellent power dissipation and durability.

ER1840-101JS also offers stable performance in all applications, with power dissipation up to 30 watts at +25°C ambient temperature. It has a maximum dissipation factor of 1% at 1°C and 2% at 20°C or higher. The inductor also provides a low magnetic field and low leakage flux, making it well-suited for use in high-precision analog systems.

Application Fields and Working Principle

ER1840-101JS is used in a wide range of applications, such as analog audio monitoring systems, digital to analog (D/A) converters, switching power supplies, phase-locked loop (PLL) controllers, and interrupt-driven systems. It is commonly used in electronic medical equipment, designed to provide high efficiency in a wide frequency range for improved system performance. This inductor is also used in other various embedded systems, such as high-performance computer systems and industrial control systems, in order to provide a stable, low-noise inductor.

The ER1840-101JS fixed inductor works by using a nonlinear distributed inductance and current generator. It takes an input current and is able to transform it into an output current, maintaining a certain level of inductance. The output current is then used to produce the desired inductance. This inductor also works to reduce the amount of leakage flux, which reduces interference with other surrounding components.

The ER1840-101JS fixed inductor also provides high heat dissipation, with a maximum temperature rating of +125°C. It also offers high-frequency operation, with a maximum frequency range of up to 300 MHz. This inductor has an operating temperature range of -55°C to +125°C, making it suitable for a wide range of applications.

Conclusion

ER1840-101JS fixed inductor is a reliable, durable, and flexible device, designed to offer stable performance in a wide frequency range. This inductor is highly efficient and suitable for a range of applications, from analog audio monitoring systems to digital to analog converters. Its high power dissipation and low magnetic field make it ideal for use in precise analog systems. The ER1840-101JS fixed inductor is a reliable solution for providing efficient operation in various embedded systems and industrial control systems.

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