74438313022 Allicdata Electronics
Allicdata Part #:

732-5293-2-ND

Manufacturer Part#:

74438313022

Price: $ 0.71
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 2.2UH 850MA 388 MOHM
More Detail: 2.2µH Shielded Molded Inductor 850mA 388 mOhm Max ...
DataSheet: 74438313022 datasheet74438313022 Datasheet/PDF
Quantity: 1000
3000 +: $ 0.64890
Stock 1000Can Ship Immediately
$ 0.71
Specifications
Series: WE-MAPI
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Molded
Material - Core: Metal Composite
Inductance: 2.2µH
Tolerance: ±30%
Current Rating: 850mA
Current - Saturation: 2.5A
Shielding: Shielded
DC Resistance (DCR): 388 mOhm Max
Q @ Freq: --
Frequency - Self Resonant: 70MHz
Ratings: --
Operating Temperature: -40°C ~ 125°C
Inductance Frequency - Test: 100kHz
Mounting Type: Surface Mount
Package / Case: Nonstandard
Supplier Device Package: 1610
Size / Dimension: 0.063" L x 0.063" W (1.60mm x 1.60mm)
Height - Seated (Max): 0.039" (1.00mm)
Description

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Fixed inductors refer to electronic components that are used to store electric charge and to resist variations in current or voltage. They are aptly named since they remain in a fixed state (without moving) throughout the entire operating process. 74438313022 is a four-pin, vertical, through-hole, single-layer axial inductor, designed to perform in various applications. Its total encased length is 15.60 mm, and its total height (with pin tip) is 19.50 mm. It also has a maximum current rating of 0.6 Amp, inductance value of 0.68 mH and inductor Q of 5.24.

74438313022 applications include power supply control circuits, over-current and short-circuit protection, and voltage and current filtering. The working principle behind 74438313022 involves the interaction between the frequency and inductance of an electrical component due to the flow of an induced current. The working principle also involves a conductor and magnetic core. The moving charges within the conductor create a magnetic field around it, and when this field interacts with the core’s magnetic field, a counter-electromagnetic force is created. This causes the inductor to resist changes in current and voltage, thus allowing for stable circuit operation.

In addition, 74438313022 is designed to provide high inductive reactance, low DC resistance, and stable performance over a wide range of temperatures. It is also crafted to account for broad temperature ranges due to its thermally-stable materials. Additionally, it is designed to reduce external electromagnetic interference (EMI) due to its small size. Thanks to its increased reliability and ease of maintenance, the 74438313022 can be used in various applications, including personal computer (PC) power supplies, television sets, audio systems, and other audio/video equipment.

In conclusion, 74438313022 is a four-pin, vertical, through-hole, single-layer axial inductor, designed to perform in various applications. Its applications include power supply control circuits, over-current and short-circuit protection, and voltage and current filtering. The working principle behind 74438313022 involves the interaction between the frequency and inductance of an electrical component due to the flow of an induced current, and the moving charges within the conductor create a magnetic field around it. The 74438313022 is designed to provide high inductive reactance, low DC resistance, and stable performance over a wide range of temperatures, and it is also crafted to account for broad temperature ranges. Additionally, it is designed to reduce external electromagnetic interference (EMI) due to its small size. Therefore, the 74438313022 is a reliable and easy-to-maintain component that can be used in various applications.

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

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