RL875S-391K-RC Allicdata Electronics
Allicdata Part #:

RL875S-391K-RC-ND

Manufacturer Part#:

RL875S-391K-RC

Price: $ 1.16
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: FIXED IND 390UH 370MA 1.28 OHM
More Detail: 390µH Shielded Wirewound Inductor 370mA 1.28 Ohm M...
DataSheet: RL875S-391K-RC datasheetRL875S-391K-RC Datasheet/PDF
Quantity: 124
1 +: $ 1.03950
10 +: $ 0.96264
100 +: $ 0.69621
500 +: $ 0.53327
1000 +: $ 0.47401
2500 +: $ 0.45920
Stock 124Can Ship Immediately
$ 1.16
Specifications
Series: RL875S
Packaging: Bulk 
Part Status: Active
Type: Wirewound
Material - Core: Ferrite
Inductance: 390µH
Tolerance: ±10%
Current Rating: 370mA
Current - Saturation: --
Shielding: Shielded
DC Resistance (DCR): 1.28 Ohm Max
Q @ Freq: 50 @ 796kHz
Frequency - Self Resonant: 3.5MHz
Ratings: --
Operating Temperature: -40°C ~ 105°C
Inductance Frequency - Test: 1kHz
Mounting Type: Through Hole
Package / Case: Radial
Supplier Device Package: --
Size / Dimension: 0.307" Dia (7.80mm)
Height - Seated (Max): 0.295" (7.50mm)
Description

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The RL875S-391K-RC fixed inductor is a widely used component in today\'s electronics circuit designs. It is an inductor designed to be used in AC and DC circuits, and is usually specified for specific applications. RL875S-391K-RC fixed inductors are often used in power supply circuits, audio and radio frequency signal mixing, voltage regulator feedback circuits, DC resistance reduction, and capacitor circuits.

The RL875S-391K-RC fixed inductor is composed of two parts, the core and the coil. The core is usually made of ferromagnetic material such as iron, which contributes to the inductance of the component. The second part is the coil, which is formed by twisting together multiple strands of wire of specific size. It is the combination of the core and the coil that gives the RL875S-391K-RC fixed inductor its inductance or electrical inductive reactance.

The electrical properties of an RL875S-391K-RC fixed inductor depend on several factors, such as the thickness of the wire used for the coil, the number of turns in the coil, the type of core material, and the cross-sectional area of the core. Other factors such as the temperature and the mounting method also contribute to the performance of the inductor. Generally, the thicker the wire, the higher the inductance of the inductor, and the larger the core area, the more stable the inductance.

The main application field of the RL875S-391K-RC fixed inductor is power electronics. It is normally used in power supplies and circuits, where it can reduce the DC shielding voltage, filter out the AC noise, reduce interference, and stabilize the current in the circuit. It is also commonly used in voltage regulator circuits to reduce voltage drop and improve efficiency. Additionally, RL875S-391K-RC fixed inductors are used in audio and radio frequency signal mixing circuits for improved signal clarity and performance.

The working principle of an RL875S-391K-RC fixed inductor is based on the laws of electromagnetic induction. Whenever AC current is applied to the inductor, a magnetic field is created by the current. This magnetic field induces an opposing voltage in the inductor, which is referred to as the inductive voltage drop. The amount of voltage drops depends on the inductance of the inductor, and the strength of the magnetic field created. The greater the inductance, the more voltage drops.

The RL875S-391K-RC fixed inductor is a widely applicable component in modern electronics. It is composed of two parts, the core and the coil. The electrical properties of the inductor depend on several factors, such as the kind of core material, cross-sectional area of the core, and the number of turns in the coil. Its main application field is power electronics, where it is used to reduce DC shielding voltage, filter out AC noise, reduce interference, and stabilize the current in the circuit. Its working principle is based on the laws of electromagnetic induction, wherein the induction of a magnetic field induces an opposing voltage in the inductor.

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

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