744771247W Allicdata Electronics

744771247W Inductors, Coils, Chokes

Allicdata Part #:

732-4269-2-ND

Manufacturer Part#:

744771247W

Price: $ 0.90
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 470UH 640MA 770 MOHM
More Detail: 470µH Shielded Wirewound Inductor 640mA 770 mOhm M...
DataSheet: 744771247W datasheet744771247W Datasheet/PDF
Quantity: 1000
500 +: $ 0.81900
Stock 1000Can Ship Immediately
$ 0.9
Specifications
DC Resistance (DCR): 770 mOhm Max
Height - Seated (Max): 0.256" (6.50mm)
Size / Dimension: 0.472" L x 0.472" W (12.00mm x 12.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 2.6MHz
Q @ Freq: --
Series: WE-PDW
Shielding: Shielded
Current - Saturation: 800mA
Current Rating: 640mA
Tolerance: ±20%
Inductance: 470µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are electronic components consisting of two or more wires that are wound around a core and connected to two terminals. They are used in a variety of circuits, such as in radios, televisions, amplifiers, clocks, timers, and in electronic toys. In addition, they are widely used in telecommunication, automotive, and aerospace applications.

The 744771247W is a type of fixed inductor. It is a ceramic-encapsulated, high-voltage, axil-lead, molded inductor. The 744771247W is designed for use in high-frequency switching power supply circuits, inverter circuits, and EMI filters, and it is capable of operating at frequencies up to 1GHz. It is also suitable for use in circuit designs requiring high-inductance, high-power applications.

The 744771247W features a low-profile design, a high-inductance value of 1mH, and a high-current carrying capacity of 10A. It also has a low acoustic noise level and high temperature stability. The 744771247W is UL 94V-0 approved and is RoHS compliant, making it an ideal component for use in high-end devices.

The working principle of the 744771247W is based on the principle of electromagnetic induction. When an alternating current (AC) is applied to the two terminals of the inductor, the current flowing through the inductor creates an electromotive force (EMF), which causes a voltage drop across the inductor. The magnitude of the voltage drop is proportional to the frequency of the AC applied and inversely proportional to the inductance of the inductor.

The 744771247W is a versatile, high-performance component with a wide range of applications. Its low-profile, high-voltage, and high-current handling capabilities make it suitable for high-frequency switching power supplies, inverter circuits, EMI filters, automotive, and rail applications. It also has a low acoustic noise level and can handle temperatures up to 105°C. Furthermore, the 744771247W is UL 94V-0 approved and RoHS compliant, making it an ideal choice for use in high-end devices.

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

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