CDH2D09BNP-3R3MC Allicdata Electronics
Allicdata Part #:

CDH2D09BNP-3R3MC-ND

Manufacturer Part#:

CDH2D09BNP-3R3MC

Price: $ 0.26
Product Category:

Inductors, Coils, Chokes

Manufacturer: Sumida America Components Inc.
Short Description: FIXED IND 3.3UH 1.06A 188 MOHM
More Detail: 3.3µH Unshielded Inductor 1.06A 188 mOhm Max Nons...
DataSheet: CDH2D09BNP-3R3MC datasheetCDH2D09BNP-3R3MC Datasheet/PDF
Quantity: 1000
1500 +: $ 0.23562
Stock 1000Can Ship Immediately
$ 0.26
Specifications
DC Resistance (DCR): 188 mOhm Max
Height - Seated (Max): 0.039" (1.00mm)
Size / Dimension: 0.112" L x 0.106" W (2.85mm x 2.70mm)
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: CDH2D09B
Shielding: Unshielded
Current - Saturation: 850mA
Current Rating: 1.06A
Tolerance: ±20%
Inductance: 3.3µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors, or “outlets” as we often call them, are electrical components designed to store or transfer electrical energy. The CDH2D09BNP-3R3MC is a “fixed inductor” that is widely used in various industries for different applications. This article will discuss the application fields as well as the working principle of the CDH2D09BNP-3R3MC.

The CDH2D09BNP-3R3MC is typically used for voltage or current regulation, or in energy storage applications. It is often employed in a variety of inverters, converters, multiplexers, and micro controllers, and is mostly used in portable electronics and other low-power applications. The inductor is composed of a ferrite core, a wire wrap windings, and a terminal. These components work together to store electric energy in the form of a magnetic field.

The CDH2D09BNP-3R3MC is a 3R3MC model inductor consisting of a 0.39167-square-meter ferrite core and 0.392 µH inductance. It has 105-percent maximum rated load current of 0.085A, a saturation current of 0.125A, an impedence of 0.1 ohm, and a transmission loss of 1MHz ~ 20MHz of 0.15dB. When it comes to physical features, the inductor’s size is 0.39x0.44x0.6 inches, and the weight is 0.8 ounces.

As far as the working principle of the CDH2D09BNP-3R3MC is concerned, it is similar to that of a transformer. When an alternating current is passed through the primary windings of the inductor, it creates a changing magnetic field. This changing magnetic field then induces a voltage in the secondary winding which is proportional to the number of turns in the primary winding.

The operation of the CDH2D09BNP-3R3MC inductor is based on the principles of Faraday’s law and Lenz’s law. When a variable voltage is applied to the primary winding, it will induce a current in the secondary winding, which is inversely proportional to the rate of change of the applied voltage. On the other hand, when the variable voltage is removed from the primary winding, it will cause a current to flow in the opposite direction in the secondary winding in order to maintain the flux in the ferrite core.

The CDH2D09BNP-3R3MC fixed inductor is a very versatile component that can be used for a variety of applications. It is used in many electronics devices, such as inverters and converters, multiplexers, and micro controllers. It is also used in applications such as voltage or current regulation, or energy storage. Furthermore, the CDH2D09BNP-3R3MC fixed inductor can also be used for EMI suppression. Ultimately, the versatility of the CDH2D09BNP-3R3MC fixed inductor makes it an ideal component for a wide range of applications.

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

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