RCH8011NP-391L Allicdata Electronics
Allicdata Part #:

RCH8011NP-391L-ND

Manufacturer Part#:

RCH8011NP-391L

Price: $ 0.16
Product Category:

Inductors, Coils, Chokes

Manufacturer: Sumida America Components Inc.
Short Description: FIXED IND 390UH 780MA 710 MOHM
More Detail: 390µH Unshielded Wirewound Inductor 780mA 710 mOhm...
DataSheet: RCH8011NP-391L datasheetRCH8011NP-391L Datasheet/PDF
Quantity: 1000
100 +: $ 0.15076
Stock 1000Can Ship Immediately
$ 0.16
Specifications
DC Resistance (DCR): 710 mOhm Max
Height - Seated (Max): 0.425" (10.80mm)
Size / Dimension: 0.307" Dia (7.80mm)
Supplier Device Package: --
Package / Case: Radial
Mounting Type: Through Hole
Inductance Frequency - Test: 100kHz
Operating Temperature: -30°C ~ 100°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: RCH8011
Shielding: Unshielded
Current - Saturation: 700mA
Current Rating: 780mA
Tolerance: ±15%
Inductance: 390µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors help create electrical circuits, making it possible for electric current to flow through the circuit and make connections. This type of inductor, known as the RCH8011NP-391L, is designed for high-frequency circuits and provides a path for high frequency signals to flow. It also increases the electrical efficiency of a circuit and is capable of handling large currents.

The RCH8011NP-391L fixed inductor is a Class A inductor with an overall profile of 2.4 x 1.7 x 1.2 inches. Its high-frequency current rating is 4.7 A rms at 250 MHz; and its inductance value is 0.4 µH. The inductor can be mounted on a PCB through lead soldering using its mounting pins. It is designed to operate at up to 125°C temperature, and its lead-free tin-silver-copper (Tin-Ag-Cu) internal termination ensures reliable operation.

This product provides high-frequency performance, low electrical losses, and inductance stability over time and temperature. It gives superior power efficiency in power conversion applications, including SMPS, DC/DC converters, and class-D amplifiers. In addition, the ceramic core and its windings provides excellent frequency stability making it ideal for applications in the fields of consumer electronics, industrial electronics, automotive, and computer/telecom.

The main working principle of the RCH8011NP-391L fixed inductor revolves around the concept of Faraday’s laws of induction. The law states that whenever there is a change in the current flow, a magnetic field is created. This magnetic field will induce an electromotive force in a second circuit connected to the primary circuit. This force causes a current to flow in the secondary circuit.

The RCH8011NP-391L uses this principle to convert electrical energy from one form to another. When a current passes through the inductor, it induces an electromotive force in the secondary circuit, which acts to create a current in the secondary circuit. This current can then be used to power other electronic devices in the circuit. Additionally, the size and design of the inductor allows for more current to flow through it, providing a larger current capacity for the circuit.

The RCH8011NP-391L fixed inductor is an excellent choice for high-frequency circuits, as it provides a high-quality performance and reliable operation. Its small size and low electrical losses make it ideal for many applications in consumer electronics, industrial electronics, automotive, and computer/telecom, as well as in power conversion applications. It is also easy to install in circuits through lead pin soldering, making it convenient for users.

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

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