CDMC8D28NP-3R9MC Allicdata Electronics

CDMC8D28NP-3R9MC Inductors, Coils, Chokes

Allicdata Part #:

308-1619-2-ND

Manufacturer Part#:

CDMC8D28NP-3R9MC

Price: $ 0.48
Product Category:

Inductors, Coils, Chokes

Manufacturer: Sumida America Components Inc.
Short Description: FIXED IND 3.9UH 7.1A 24.1 MOHM
More Detail: 3.9µH Shielded Inductor 7.1A 24.1 mOhm Max Nonsta...
DataSheet: CDMC8D28NP-3R9MC datasheetCDMC8D28NP-3R9MC Datasheet/PDF
Quantity: 1000
1000 +: $ 0.43949
Stock 1000Can Ship Immediately
$ 0.48
Specifications
DC Resistance (DCR): 24.1 mOhm Max
Height - Seated (Max): 0.118" (3.00mm)
Size / Dimension: 0.374" L x 0.335" W (9.50mm x 8.50mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 1MHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: CDMC8D28
Shielding: Shielded
Current - Saturation: 6.4A
Current Rating: 7.1A
Tolerance: ±20%
Inductance: 3.9µH
Material - Core: Metal Composite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are passive components which are primarily used in electronic circuitry to store energy in magnetic fields. They are usually constructed with a core of ferrite or powdered iron, with windings of a copper wire. The basic function of a fixed inductor is to oppose changes in current through it. A fixed inductor is also known as a choke or reactor.

The CDMC8D28NP-3R9MC fixed inductor is a low-profile vertical type surface-mount inductor designed for high-end applications. It features a wide operating temperature range of -55~+125℃, a power rating of 100mW, and a relative frequency range of 0.2-2MHz. It has a low DCR and low ESR for excellent performance, and also offers excellent solderability and RoHS compliance.

The CDMC8D28NP-3R9MC has a wide range of application areas. It is widely used in telecommunications, automotive, consumer electronics, medical, lighting, power management, and industrial control. It is ideal for power circuits, converter circuits, noise suppression, current sensing, load balancing, and energy storage.

Working principle of CDMC8D28NP-3R9MC fixed inductor is to oppose the flow of current by setting up a magnetic field. When the current passes through an inductor, a magnetic field is created that is proportional to the applied current. The magnetic field of the inductor is opposed by the mutual inductance of itself, which creates a voltage drop within the inductor which is proportional to the applied current. The greater the applied current, the greater the voltage drop within the inductor. This voltage drop provides the electrical properties of an inductor.

The CDMC8D28NP-3R9MC fixed inductor can handle current up to 1.4A with a maximum DCR of 0.2Ω. It features excellent solderability and is RoHS compliant for environmental sustainability. The CDMC8D28NP-3R9MC features a wide operating temperature range of -55~+125℃, a power rating of 100mW, and a relative frequency range of 0.2-2MHz. It provides excellent performance for a wide range of applications, such as telecommunications, automotive, consumer electronics, medical, lighting, power management, and industrial control.

The CDMC8D28NP-3R9MC fixed inductor is an excellent choice for applications requiring high power, high reliability, and low cost. It provides superior performance with low DCR and ESR for high-end applications. With its wide operating temperature range, power rating, and frequency range, it is suitable for a wide range of applications. The CDMC8D28NP-3R9MC fixed inductor is an excellent choice for high-end applications that require superior performance and reliability at an affordable cost.

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

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