78438357018 Allicdata Electronics
Allicdata Part #:

732-11740-2-ND

Manufacturer Part#:

78438357018

Price: $ 0.81
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 1.8UH 5.8A 21MOHM SMD
More Detail: 1.8µH Shielded Wirewound Inductor 5.8A 21 mOhm Max...
DataSheet: 78438357018 datasheet78438357018 Datasheet/PDF
Quantity: 700
700 +: $ 0.73836
Stock 700Can Ship Immediately
$ 0.81
Specifications
Q @ Freq: --
Height - Seated (Max): 0.122" (3.10mm)
Size / Dimension: 0.161" L x 0.161" W (4.10mm x 4.10mm)
Supplier Device Package: 4030
Package / Case: Nonstandard
Mounting Type: Surface Mount
Features: --
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: AEC-Q200
Frequency - Self Resonant: 42MHz
Series: WE-MAIA
DC Resistance (DCR): 21 mOhm Max
Shielding: Shielded
Current - Saturation: 8A
Current Rating: 5.8A
Tolerance: ±20%
Inductance: 1.8µH
Material - Core: Iron Alloy
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

A fixed inductor is a type of passive electrical component with an inductance that is not variable. It is typically made of a coil of wire around a core material, which is usually either a lacquer or an iron-based magnetic material. The components are used to store energy in the form of a magnetic field and provide inductive reactance, creating impedance in alternating current (AC) circuits. Fixed inductors are most commonly used in applications such as power supplies, filters, oscillators, and transformers.

78438357018 Application Field and Working Principle

Fixed inductor 78438357018 is a widely used type of electronic component with a variety of application fields and working principles.

Servo motor systems are the most common application field for 78438357018. They are used in various applications including position control, speed control, and torque control. The inductors help to regulate the current of the motor, providing precise control of its motion and speed. Fixed inductors are also used in precision servo drives to control the current and voltage of the motor.

In addition to servo motor controllers, 78438357018 can also be used in power supplies and filter circuits. The inductors work by turning a constant input current into an output voltage, allowing supplies to operate efficiently and reliably. These components can also be used in a variety of other applications, including audio and video amplifiers, hand-held electronics, and machine logic control systems.

Fixed inductors 78438357018 work by taking energy from a current source and converting it into a magnetic field. This is done by coiling wire around a core material. The number of turns in the coil can be adjusted to affect the inductance, and the core material used can be varied to influence the magnetic field strength. As current passes through the inductor, it creates a magnetic field, which in turn creates voltage.

Fixed inductors are widely used in a variety of applications. Their ability to store energy in the form of a magnetic field and provide inductive reactance, creating impedance in AC circuits, makes them an essential component in a number of electronic systems. The 78438357018 fixed inductor is a popular choice for those looking for a reliable and accurate component.

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

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