LQG15HN3N0S02D

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Fixed inductors are components which store electrical energy in an inductive circuit. They are also known as coils, inductors, or chokes. The LQG15HN3N0S02D is a general-purpose inductor used as part of various electronic circuits, such as power supply circuits, motor drive circuits, audio circuits, and PCB layouts.

The LQG15HN3N0S02D is a surface-mount chip inductor type. Its dimensions are 16.8mm x 8.75mm x 8.75mm. It has a resistance value of 15uH, inductance tolerance of 10%, and an operating temperature range of -55° to + 125°. It offers excellent high frequency performance and stability. It has excellent soldering characteristics and is UL approved.

In terms of application field, the LQG15HN3N0S02D is widely used in TV, monitor power supply circuits, motor drive circuits, audio circuits, and vibration/gas sensors, among other applications. It provides efficient regulation, current reduction, and overcurrent protection. It is also used in various power product applications, such as DC-DC converters, AC/DC adapters, and battery chargers.

The working principle of the LQG15HN3N0S02D is based on mutual inductance. When a current is passed through one coil, it induces a voltage in another coil due to electromagnetic induction. Mutual inductance is the ratio of the flux linked to the first coil to the current in the second coil. The LQG15HN3N0S02D\'s high frequency performance and stability is due to its low distributed capacitance and the high Q-factor, which is achieved by using an optimized core structure and superior winding technique.

In conclusion, the LQG15HN3N0S02D is a general-purpose, surface-mount chip inductor type with a resistance value of 15uH, inductance tolerance of 10%, and an operating temperature range of -55 ° to +125 °. It is widely used in TV, monitor power supply circuits, motor drive circuits, audio circuits, and vibration/gas sensors. The working principle of this inductor is based on mutual inductance, and it offers excellent high frequency performance and stability due to its low distributed capacitance and the high Q-factor.

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