1330R-82G

DC Resistance (DCR):	35 Ohm Max
Height - Seated (Max):	0.145" (3.68mm)
Size / Dimension:	0.313" L x 0.115" W (7.95mm x 2.92mm)
Supplier Device Package:	--
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	790kHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	6.5MHz
Q @ Freq:	30 @ 790kHz
Series:	1330R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	40mA
Tolerance:	±2%
Inductance:	390µH
Material - Core:	Ferrite
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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 – 1330R-82G application field and working principle

Fixed inductors, or coils, are among the most common electrical components found in electronic circuits and are typically used as parts of a transformer, filter, or antenna. They are also used to generate signals and as part of power supplies. This article will discuss the 1330R-82G fixed inductor, its application field and working principle, common features and selection criteria.The 1330R-82G is a fixed inductor specially designed for power supplies and voltage regulators. It is constructed with a single drum-wound ferrite core, which has two separate coil-winding layers. The layers are isolated and insulated from each other. This ensures that there will be no electromagnetic interference or stray capacitance between them, which could potentially interfere with the functioning of the electronic device. The inductor features a high current rating, with low voltage drop and low energy losses, making it ideal for voltage regulation and power supply circuits.The 1330R-82G has a wide range of application fields where it can be utilized, ranging from the automotive industry, industrial equipment, medical equipment, telecommunications, and many more. Its main function is to provide a constant level of voltage at the output of the device, regardless of the variations in the incoming line voltage. It also helps to regulate the current supplied to the device and eliminates the risk of overvoltage or undervoltage.The 1330R-82G fixed inductor operates according to the principles of electromagnetic induction, where a varying current is induced in a coil due to the changing magnetic flux within it. In this inductor, when a current is applied to the coil, a magnetic field is generated around it, which creates a reaction in the opposite coil. The opposing coil\'s flux then induces a new electric current. The strength of the current induced depends on the size of the coil, the strength of the applied current, and the number of turns in the coil.The 1330R-82G fixed inductor has a relatively low resistance, which allows for more efficient operation. Additionally, it is also relatively small and compact, making it suitable for power supply and voltage regulation in a variety of different applications. It has a wide range of operating temperatures, ranging from -55°C to +105°C, ensuring that it can be used in many different environments. Its performance characteristics are further enhanced by its fireproof insulation compound, providing extra protection against fire or electrical hazards.When selecting a 1330R-82G fixed inductor, there are several key criteria that must be considered. Firstly, the size of the inductor should be adequate for the current requirements of the device. Secondly, the total inductance should not exceed a certain threshold, as this could potentially damage the device. Additionally, the operating temperature, voltage, current, frequency, and resistance should also be taken into account. By carefully considering these factors, one can ensure that the correct inductor is chosen for the specific application.In conclusion, the 1330R-82G fixed inductor is an ideal component for power supply and voltage regulation circuits. It is designed with a ferrite core construction and fireproof insulation, providing efficient operation, high performance characteristics, and superior reliability. It can be utilized in a variety of different industries and applications, ranging from automotive to telecommunications. Finally, it is important to consider the size of the inductor, inductance, operating temperature, voltage, current, frequency, and resistance when selecting an appropriate inductor for the specific application.

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

Part Number	Manufacturer	Price	Quantity	Description