PM105SB-391K-RC Allicdata Electronics
Allicdata Part #:

PM105SB-391K-RC-ND

Manufacturer Part#:

PM105SB-391K-RC

Price: $ 0.32
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: FIXED IND 390UH 350MA 1.34 OHM
More Detail: 390µH Shielded Wirewound Inductor 350mA 1.34 Ohm M...
DataSheet: PM105SB-391K-RC datasheetPM105SB-391K-RC Datasheet/PDF
Quantity: 1000
1000 +: $ 0.28153
Stock 1000Can Ship Immediately
$ 0.32
Specifications
DC Resistance (DCR): 1.34 Ohm Max
Height - Seated (Max): 0.228" (5.80mm)
Size / Dimension: 0.386" L x 0.386" W (9.80mm x 9.80mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 3MHz
Q @ Freq: 26 @ 796kHz
Series: PM105SB
Shielding: Shielded
Current - Saturation: --
Current Rating: 350mA
Tolerance: ±10%
Inductance: 390µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are electrical components whose inductance, or the electromagnetic field they generate, remains constant despite changes in current or other external influences. The PM105SB-391K-RC inductor, manufactured by PM Components, is a perfect example. This fixed inductor is designed, specifically, to be used in general-purpose power supply applications.

Application Field

The PM105SB-391K-RC fixed power inductor is an ideal choice for power supply applications requiring low losses, high current and high energy storage. Specifically, it can be used to regulate and control power supply currents in off-grid solar, wind and hydro applications. These include solar bicycles, wheelchairs, and other applications that rely on alternative energy sources, making the PM105SB-391K-RC a highly versatile and practical choice. The inductor also works well for conventional power supply applications such as LED lighting, switched-mode power supplies, cell phone chargers, relays, ovens and refrigerators.

Working Principle

The PM105SB-391K-RC inductor is powered by an external magnetic field generated by an AC power source. The field aligned and induces a magnetic field in the core of the inductor, which stores energy. When the input current is interrupted, the stored energy is released, which helps regulate and steady the output current. This process allows a more even flow of power, which is advantageous for all the applications listed above.

The PM105SB-391K-RC inductor contains a ferrite core material that greatly improves its efficiency, making it much more reliable than conventional inductors. Thanks to the high power handling capabilities of this component, larger applications can also take advantage of its versatility.

Conclusion

The PM105SB-391K-RC fixed power inductor from PM Components is a perfect choice for power supply applications needing low losses, high current and high energy storage. Its ferrite core material gives it excellent power handling capabilities, and its simple design makes it suitable for a variety of applications, including off-grid solar, wind and hydro applications. Its ability to regulate and steady output current makes it a great choice for all power supply applications requiring reliable, efficient performance.

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

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