4302R-102F Allicdata Electronics
Allicdata Part #:

4302R-102F-ND

Manufacturer Part#:

4302R-102F

Price: $ 3.84
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 1UH 520MA 550 MOHM SMD
More Detail: 1µH Unshielded Inductor 520mA 550 mOhm Max 2-SMD
DataSheet: 4302R-102F datasheet4302R-102F Datasheet/PDF
Quantity: 1000
2000 +: $ 3.46097
Stock 1000Can Ship Immediately
$ 3.84
Specifications
DC Resistance (DCR): 550 mOhm Max
Height - Seated (Max): 0.095" (2.41mm)
Size / Dimension: 0.115" L x 0.105" W (2.92mm x 2.66mm)
Supplier Device Package: --
Package / Case: 2-SMD
Mounting Type: Surface Mount
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 80MHz
Q @ Freq: 30 @ 7.9MHz
Series: 4302R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 520mA
Tolerance: ±1%
Inductance: 1µH
Material - Core: Iron Powder
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors have been integral components in the world of electrical engineering and electronics since the early days. Inductors can store energy in the form of electromagnetic fields, making them a key part in some circuit designs. In particular, the 4302R-102F type of fixed inductor is an important item in the many types of circuit designs. This article will discuss the application field and working principle of the 4302R-102F.

Application Field

The 4302R-102F is a fixed inductor used for the creation of high-frequency power-conversion devices such as AC-DC converter modules. This type of inductor features a compact size and is characterized by light weight, high efficiency, and high stability. It also provides a large inductance with a low profile, making it well-suited for use in switching power supply applications, as well as for the design of other inductor-reliant circuits. Additionally, the 4302R-102F can be found in lightning protection devices, surge protection applications, and even in power distribution systems.

Working Principle

The 4302R-102F is a passive device, meaning that it does not require any external power source to function. It is based on the common principle of inductance, which is the process of converting AC signals to DC signals. In the 4302R-102F, energy is stored in a magnetic field due to the current passing through the inductor winding. As the current changes, so does the magnetic field, which in turn translates into an electrical voltage in the device. This voltage, which is measured as Vrms, is what gives the 4302R-102F its impressive inductance and capacitance. In order to properly use this type of inductor, it is necessary to calculate its inductance, which is commonly measured in microhenry (μH).

The 4302R-102F fixed inductor is a versatile component used in all types of electrical and electronics applications. It is designed to be particularly useful in high-frequency power-conversion circuits, where its low profile, high efficiency and excellent stability are valued features. By understanding its application field and working principle, users can more effectively use and enjoy the many benefits of the 4302R-102F fixed inductor.

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

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