4232R-123H Allicdata Electronics
Allicdata Part #:

4232R-123H-ND

Manufacturer Part#:

4232R-123H

Price: $ 1.03
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 12UH 189MA 5.8 OHM SMD
More Detail: 12µH Unshielded Wirewound Inductor 189mA 5.8 Ohm M...
DataSheet: 4232R-123H datasheet4232R-123H Datasheet/PDF
Quantity: 1000
2000 +: $ 0.93158
Stock 1000Can Ship Immediately
$ 1.03
Specifications
DC Resistance (DCR): 5.8 Ohm Max
Height - Seated (Max): 0.101" (2.57mm)
Size / Dimension: 0.138" L x 0.105" W (3.51mm x 2.67mm)
Supplier Device Package: --
Package / Case: 2-SMD
Mounting Type: Surface Mount
Inductance Frequency - Test: 2.5MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 18MHz
Q @ Freq: 30 @ 2.5MHz
Series: 4232R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 189mA
Tolerance: ±3%
Inductance: 12µH
Material - Core: Iron
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are electronic components typically made of a wire looped around a core material such as ferrite, iron and powdered iron. They’re commonly referred to as inductors, as well as chokes and coils. The 4232R-123H is a fixed inductor that finds use in signal and power delivery applications. It is an important component in the electronics industry.

Fixed inductors have two distinct layers of a ceramic material, such as paper, glass and plastic. The one of the surface is made of a conducting material such as copper, silver and aluminum. The other surface layer consists of an insulating material such as polyimide, Teflon and polypropylene. The 4232R-123H fixed inductor, for instance, is composed of a metal core material and plastic coating on one side and a metal layer on the other. The metal core provides the desired inductance while the plastic coating prevents the inductor from shorting or sparking.

Fixed inductors, like the 4232R-123H, find application in signal and power delivery applications. In signal delivery, fixed inductors provide inductance or reactance to the signal path in order to shape and control its frequency. This is because inductors resist changes in the current flow through them when a voltage is applied. A varying AC voltage induces a varying current flow, as the inductor resists the change this creates a damping action for waves of certain frequencies yielding certain characteristic response.

Fixed inductors store energy within the inductor’s magnetic field as the current flow through them. This stored energy can be used to provide a voltage boost in a low voltage state. A fixed inductor, such as the 4232R-123H, is one type of device which serves as an energy storage device. This type of inductor is usually used in power delivery applications, for example, in DC to DC power converters. The 4232R-123H performs this task by controlling the flow of current through it, thus regulating and delivering the voltage level from a higher to lower level as desired,.

Fixed inductors, such as the 4232R-123H, typically have four main physical properties. These properties include inductance, saturation, current rating and DC resistance. Inductance is measures in units of Henry, and it quantifies the amount of energy stored in the inductor’s magnetic field, while saturation is measure in units of amperes. Current rating is measured in amperes, and it defines the maximum amount of current that can be safely applied to an inductor without damaging it. Finally, DC resistance is measured in ohms, and it describes the opposition of the inductor to changes in the current flow.

The 4232R-123H is a fixed inductor that may be used in a wide range of power and signal delivery applications. Its physical properties, such as inductance and DC resistance, enable it to deliver the desired amount of energy in a steady and efficient manner. It also plays an important role in regulating the voltage levels of a power converter. As such, it is an indispensable component in the electronics industry.

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

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