RCH664NP-390K Allicdata Electronics
Allicdata Part #:

RCH664NP-390K-ND

Manufacturer Part#:

RCH664NP-390K

Price: $ 0.39
Product Category:

Inductors, Coils, Chokes

Manufacturer: Sumida America Components Inc.
Short Description: FIXED IND 39UH 950MA 190 MOHM TH
More Detail: 39µH Unshielded Wirewound Inductor 950mA 190 mOhm ...
DataSheet: RCH664NP-390K datasheetRCH664NP-390K Datasheet/PDF
Quantity: 1000
100 +: $ 0.35438
Stock 1000Can Ship Immediately
$ 0.39
Specifications
DC Resistance (DCR): 190 mOhm Max
Height - Seated (Max): 0.256" (6.50mm)
Size / Dimension: 0.236" Dia (6.00mm)
Supplier Device Package: --
Package / Case: Radial
Mounting Type: Through Hole
Inductance Frequency - Test: 2.52MHz
Operating Temperature: -40°C ~ 100°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: RCH-664
Shielding: Unshielded
Current - Saturation: --
Current Rating: 950mA
Tolerance: ±10%
Inductance: 39µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are components that use inductance for electrical energy storage or transformation. The RCH664NP-390K is a fixed inductor belonging to this category. It is commonly used in a wide range of applications, including audio, power, and digital circuits, and can play an important role in some applications.

Features

The RCH664NP-390K features a wide operating temperature range of -40°C to +85°C, meaning it can operate in a wide range of temperatures and is suitable for either hot or cold environments. It employs an inductance range of 390K, a very large range, allowing it to be used in a variety of applications. Additionally, this fixed inductor has a high insulation resistance, providing it with great durability. And, due to its small size, this component offers a great deal of compatibility when mounting it.

Application fields

The RCH664NP-390K is used in a wide range of applications, such as in power supplies and in power management systems. It can also be used in audio applications, providing a high-quality and low-noise signal. In addition, this component is often used in digital circuitry, providing an excellent response and immunity from external electromagnetic interference (EMI). With the high level of insulation resistance and wide operating temperature, the component can even be used in harsh environments, such as in automotive applications, with guaranteed reliability and stability.

Working Principle

The RCH664NP-390K is an inductor, which means that energy is stored and transmitted through a magnetic field created by an electric current. This process can be described in the following way. When electric current passes through this inductor, a magnetic field is created, and this field stores energy. This in turn creates a voltage, which is proportional to the rate of change of the current flow. This voltage then creates a current, allowing energy to be transmitted through this inductor.

Conclusion

In conclusion, the RCH664NP-390K is a small and compact fixed inductor commonly used in a wide variety of applications. It has a wide operating temperature range, and is highly resistant to external electromagnetic interference. The component also offers a great deal of compatibility for mounting in various applications. As a result, the RCH664NP-390K is an ideal choice for users looking for a well-suited and reliable fixed inductor.

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

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