103-821F

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Fixed inductors are electrical components that are designed to add inductance to a circuit. They are also known as chokes because they can be used to suppress high frequency noise in a circuit. The 103-821F is a fixed inductor that is designed to be used in applications such as power supplies, DC-DC converters, inverters, motor drivers, switch-mode power supplies, and other power electronic systems.

The 103-821F is a axial type inductor with an inductance rating of 1.2 mH. It has a rated current of 0.25 Amps and operates over a wide temperature range from -40°C to 125°C. The device is available in several package sizes, with external dimensions ranging from 5.5mm to 9.5mm. It also features an extremely low tolerance (±20%) for maximum stability.

The 103-821F is a high frequency inductor that makes use of ceramic core technology for high power operations and excellent thermal conductivity. The device features stator construction with internal coils that is resistant to temperature and mechanical shock. The copper sample and tin-plated finish provide thermal protection in harsh environments.

The 103-821F is designed to work with AC and DC signals. It can achieve high levels of stability even under high-frequency operating conditions. This is due to the ceramic core technology which allows the inductor to maintain its value over a wide frequency range. The self-heating capability provided by the ceramic core ensures a steady operating temperature and, thus, helps achieve a high level of stability.

The 103-821F is also designed to work in high-temperature environments. It has a high thermal resistance and can operate without exceeding its rated current in up to 125°C. Its low impedance makes it ideal for applications such as motor controllers, DC-DC converters, inverters, and power supplies. With a maximum temperature rating of up to 125°C, the 103-821F is suitable for applications that require a highly reliable inductor.

The 103-821F is a versatile inductor that can be used in a wide range of applications. It is designed to add inductance to a circuit while suppressing high frequency noise. Its high thermal resistance and low impedance make it ideal for use in power electronic systems. It also features a wide operating temperature range and high levels of stability. This makes it an excellent choice for power supply, DC-DC conversion, and inverter applications.

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