B82412A1272M

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Fixed inductors, also known as chokes, are electronic components which are designed to store and release electrical energy in an electrical circuit. They are used in a wide variety of applications, from low frequency analog circuits to high frequency digital systems. The B82412A1272M is a type of fixed inductor designed for use in power supply lines.

The B82412A1272M’s application field includes switching power supplies, dc-dc converters, and medium-to-high voltage systems. It has a rated working current of 4.7A with a maximum current of 7.6A and a ripple current of 4.7A - 7.6A. It also has a rated working voltage of 600VAC and has a maximum working frequency of 300 Khz. The B82412A1272M has a self-capacitance of 7.2uH with an inductance tolerance of 10%.

The B82412A1272M’s working principle involves the principles of induction. An electric current passes through a wire, which creates a magnetic field around it. This allows energy from the current flow to be stored within the coil of the wire, resulting in a buildup of voltage. As the current demand increases, the stored energy is released and the voltage decreases.

The B82412A1272M is designed to be used in a variety of scenarios due to its built-in safety features. It contains a thermal design, which is a special film material used to regulate the internal temperature of the component. This ensures that the B82412A1272M operates within a safe temperature range and prevents over-heating. It also contains a built-in EMI filter which is designed to reduce interference levels in digital and high-frequency circuits.

The B82412A1272M is a great solution for a number of power supply line applications due to its efficiency, accuracy, and safety features. It is a reliable and cost-effective component and is able to provide long-term performance in various high-voltage electrical circuits. With its low self-inductance, high-ripple current, and high-working voltage, the B82412A1272M is one of the best options for fixed inductors.

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