CDR7D43MNNP-820NC Allicdata Electronics
Allicdata Part #:

CDR7D43MNNP-820NC-ND

Manufacturer Part#:

CDR7D43MNNP-820NC

Price: $ 0.41
Product Category:

Inductors, Coils, Chokes

Manufacturer: Sumida America Components Inc.
Short Description: FIXED IND 82UH 650MA 401.4 MOHM
More Detail: 82µH Shielded Inductor 650mA 401.4 mOhm Max Nonst...
DataSheet: CDR7D43MNNP-820NC datasheetCDR7D43MNNP-820NC Datasheet/PDF
Quantity: 1000
1000 +: $ 0.37296
Stock 1000Can Ship Immediately
$ 0.41
Specifications
DC Resistance (DCR): 401.4 mOhm Max
Height - Seated (Max): 0.177" (4.50mm)
Size / Dimension: 0.287" L x 0.287" W (7.30mm x 7.30mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 105°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: CDR7D43MN
Shielding: Shielded
Current - Saturation: 1.45A
Current Rating: 650mA
Tolerance: ±25%
Inductance: 82µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors are one of the simplest and oldest electronic components. The basic construction consists of a wire or conductive track wound around a form or core, usually an insulator. These form the basis of inductors, transformers, chokes, and the like. They are found in almost every kind of electrical circuit, including radio, TV, computers, and appliances.

The CDR7D43MNNP-820NC is a fixed inductor designed for use in a wide variety of applications. It is made with a ferrite core which is capable of handling higher currents than standard inductors. With the additional current handling capability, the CDR7D43MNNP-820NC offers superior performance for electronic applications in the areas of power conditioning, DC-DC converters, and motor control.

In its most basic configuration, the CDR7D43MNNP-820NC consists of a central ferrite core that is wound with copper or aluminium wire to form an inductor. The purpose of this arrangement is to induce a magnetic field in the surrounding environment, thus aiding in the conversion of electrical energy to magnetic energy. The winding is then covered with a protective coating to protect it from heat, oxidation, and other environmental hazards.

The primary advantages of using a fixed inductor such as the CDR7D43MNNP-820NC are its high-temperature tolerance, its low DC resistance, and its low side-effect. The high temperature tolerance allows it to be used in high-heat applications, such as power supplies and motor control systems. The low DC resistance of the inductor allows it to be connected to low voltage sources with less risk of undesired current flow. The low side-effect of the inductor also makes it an ideal choice for applications such as power conditioning, DC-DC converters, and motor control.

The CDR7D43MNNP-820NC is designed to work with both AC and DC power sources, making it suitable for a wide range of applications. The inductor has an inductance value of 820nH which makes it suitable for applications requiring a wide range of current levels. The inductance value can also be adjusted with the addition or removal of turns, depending on the needs of the application.

The CDR7D43MNNP-820NC is well suited for use in medium to high current applications, as it is able to handle currents up to 30 amps. It is also able to handle voltages up to 24V, making it suitable for use in a wide variety of power applications. The inductor is also able to withstand temperatures up to 125°C, meaning it can be used in more demanding temperature environments.

The working principle of a fixed inductor is quite simple. When an electrical current passes through the coil, it creates a magnetic field that is proportional to the current flow. The magnetic field is then used to induce a corresponding electromotive force (EMF) in the surrounding environment. This EMF is then used to generate an electrical current, which can then be used to power various electrical devices.

In summary, fixed inductors such as the CDR7D43MNNP-820NC are widely used in many types of electronic applications. Their precise construction and wide temperature range make them suitable for use in a variety of applications. Furthermore, their ability to operate in both AC and DC power sources makes them an excellent choice for applications such as power conditioning, DC-DC converters, and motor control.

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

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