1331-393H

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are passive electronic components that control the flow of electrical signals by providing a controlled amount of inductance and resistance. They have a wide range of applications across multiple industries and devices. The 1331-393H is an example of a fixed inductor. This article will explain the 1331-393H\'s application field and working principle.

Application Field

The 1331-393H fixed inductor can be used in a number of different applications. These include, but are not limited to:

• Power supply circuits such as DC-DC converters
• Inductive switching circuits for DC motors, relay coils and switching power converters
• Power filters for audio applications
• Sound systems and other equipment for consumer products
• On-board audio boosting circuits for consumer electronics
• Appliance circuits such as electronic ballasts, televisions, and refrigerators

The 1331-393H fixed inductor is capable of working with frequencies of up to 20KHz and can handle input and output power levels from 0.6W to 3.5W.

Working Principle

The working principle of a fixed inductor is simple. The inductor is constructed from a coil of insulated copper wire. When an alternating current is passed through the coil, a magnetic field is created which opposes the change in current flow. This opposition is known as inductance. The stronger the magnetic field, the greater the inductance, and the greater the opposition to the current. The 1331-393H fixed inductor has a high inductance and can withstand high current and voltage levels.

The inductance value of a fixed inductor is set by the number of turns in the coil, the size and shape of the coil, and the type of insulation used. The 1331-393H fixed inductor is designed for applications requiring a high inductance of up to 10mH. The coil is made from an enameled copper wire, which is then lacquered to provide an additional layer of insulation. This allows the inductor to withstand high voltage and current levels without damage.

The 1331-393H fixed inductor is designed for high efficiency and low power losses. It has a wide operating temperature range of -40 to 85 degrees Celsius, and can be used in a wide variety of applications. It is also resistant to vibration, shock, and water, making it ideal for use in harsh environments.

In conclusion, the 1331-393H fixed inductor is a versatile component with an array of applications across various industries. Its high inductance and wide temperature range make it suitable for a variety of applications. Its ability to withstand high current and voltage levels make it ideal for use in power supply circuits, inductive switching circuits, and sound systems and other consumer products.

The specific data is subject to PDF, and the above content is for reference