1782R-53G

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 refer to devices in which the inductance value is fixed and cannot be changed. A fixed inductor is an electronic component characterized by inductance, consisting of two or more metal coils in which varying currents create magnetic fields. One of the classic categories of fixed inductors is the 1782R-53G. This device is widely used in various embedded circuit applications.

The 1782R-53G is a fixed-inductance component with a standard operating frequency of 18-100 MHz, and a nominal inductance value ranging from 373-446 nH. Its operating temperature range is -40-85 °C, suitable for most commonly used external conditions. Additionally, the 1782R-53G can withstand current levels up to 500mA, and possesses a saturation current maximum of 5A.

The core material of the 1782R-53G is a ferrite, with a temperature coefficient of inductance (TCL) at .25%. This ferrite core has excellent Q and low power loss at higher frequencies, making it suitable for a variety of applications. The protective envelope of the device is largely composed of a heat-dissipating metal shielding material, providing extra protection from external temperature fluctuations and electrical disturbances.

The 1782R-53G is primarily used in frequency modulation systems, oscillators, filters, tuning circuits, and amplifiers. Additionally, it is also useful in military and communications industries, due to its strong frequency stability and outstanding performance. Its small size and compact package also enable it to be used in portable applications, such as handheld electronic devices.

The working principle of the 1782R-53G fixed inductor is relatively simple. When connected to a power source, an alternating current flows through the coils of the inductor. This current produces a magnetic field, which in turn induces a voltage in the opposite direction, depending on the value of the inductance. The magnitude and stability of this induced voltage are directly proportional to the quality of the inductor, so proper care must be taken during design and installation to ensure optimal performance.

In conclusion, the 1782R-53G is a reliable and cost-effective fixed inductor, offering high-frequency stability and excellent performance at a reasonable price. Its wide range of uses make it an ideal choice for various commercial and industrial applications, from military communication systems to handheld electronics.

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