CDH115NP-391KC Allicdata Electronics
Allicdata Part #:

CDH115NP-391KC-ND

Manufacturer Part#:

CDH115NP-391KC

Price: $ 0.47
Product Category:

Inductors, Coils, Chokes

Manufacturer: Sumida America Components Inc.
Short Description: FIXED IND 390UH 480MA 1.1 OHM
More Detail: 390µH Unshielded Wirewound Inductor 480mA 1.1 Ohm ...
DataSheet: CDH115NP-391KC datasheetCDH115NP-391KC Datasheet/PDF
Quantity: 1000
500 +: $ 0.41958
Stock 1000Can Ship Immediately
$ 0.47
Specifications
DC Resistance (DCR): 1.1 Ohm Max
Height - Seated (Max): 0.205" (5.20mm)
Size / Dimension: 0.441" L x 0.433" W (11.20mm x 11.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 1kHz
Operating Temperature: -40°C ~ 100°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: CDH115
Shielding: Unshielded
Current - Saturation: --
Current Rating: 480mA
Tolerance: ±10%
Inductance: 390µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are pieces of electronic components that store energy within a magnetic field. They are commonly used in applications such as filters, timed circuits and oscillators and come in a range of values and sizes. The CDH115NP-391KC is a type of fixed inductor, one that has been developed to meet the need for high precision and higher performance. In this article we will explore the application field and working principle of the CDH115NP-391KC and how it can be used for a variety of electronic projects.

Application Field

The CDH115NP-391KC has a range of application fields due to its unique design and circuitry. Its purpose is to reduce the voltage level to a predetermined target level for various applications such as filters, timers, oscillators, and voltage regulators. In addition, the CDH115NP-391KC is highly suitable for high-precision instrumentation, audio, measuring, communications, and motor speed controls.

Working Principle

The CDH115NP-391KC is a fixed type of inductor, meaning it has a constant inductance. This type of component creates a magnetic field within its core that stores the energy of an alternating current. It also regulates the voltage level of the current passing through it, which is why it is suitable for many applications. The way the voltage is regulated is by using two main components: a set of copper coils and a ferrite core. The copper coils create an electric field between them while the ferrite core absorbs energy out of the alternating current. The magnetic material of the ferrite core influences the current by weakening and strengthening its field. This allows the voltage level to be regulated, resulting in a stable current flow.

Conclusion

The CDH115NP-391KC is a fixed type of inductor that is suitable for a wide range of uses like filters, timers, oscillators, voltage regulators, and many other precision instruments. It has a constant inductance that is constructed with copper coils and a ferrite core, which regulate the voltage level of any alternating current that passes through. This makes it an ideal component for building electronic projects that require a stable current and reliable power output.

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

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