2890-12H Allicdata Electronics
Allicdata Part #:

2890-12H-ND

Manufacturer Part#:

2890-12H

Price: $ 2.13
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 4.7UH 880MA 560 MOHM
More Detail: 4.7µH Unshielded Molded Inductor 880mA 560 mOhm Ma...
DataSheet: 2890-12H datasheet2890-12H Datasheet/PDF
Quantity: 1000
800 +: $ 1.93640
Stock 1000Can Ship Immediately
$ 2.13
Specifications
DC Resistance (DCR): 560 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.280" Dia x 0.900" L (7.11mm x 22.86mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 90MHz
Q @ Freq: 60 @ 7.9MHz
Series: 2890
Shielding: Unshielded
Current - Saturation: --
Current Rating: 880mA
Tolerance: ±3%
Inductance: 4.7µH
Material - Core: Phenolic
Type: Molded
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 that create a magnetic field when an alternating current flows through them. They are available in a variety of shapes and sizes and can be used in various applications. One such inductor is the 2890-12H, which is designed for use in high frequency and high voltage applications.

The 2890-12H is a general-purpose, surface-mount inductor that provides excellent current handling capability. It is available in a range of operating frequencies, making it suitable for a variety of applications. It is also designed to provide high voltage breakdown and current protection for the circuit it is connected to.

The 2890-12H is composed of an input coil, output coil, and two capacitors. The input coil runs from the power source to the output coil, and is much larger than the output coil. This allows it to store a large amount of energy and create a strong magnetic field when a current is applied. The capacitors are connected to the output coil in order to reduce electrical interference and increase the frequency range of the inductor.

When a current is applied, the magnetic field created by the input coil causes an electronic pulse to travel through the output coil. This creates a voltage which is used to power the circuit that the inductor is connected to. This voltage is much higher than the power source, making it very efficient and reliable.

The 2890-12H is a popular choice for many applications including radio frequency, automotive, and medical, thanks to its excellent current handling capability and high voltage breakdown and current protection. It is also commonly used as an output choke for power supplies and electronic controllers.

The 2890-12H is a great choice for a wide range of applications thanks to its high performance. It is durable, reliable, and capable of delivering efficient and dependable power for your circuit. It is also compatible with many types of components, making it easy to integrate into your designs.

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

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