7843320820 Allicdata Electronics
Allicdata Part #:

732-11770-2-ND

Manufacturer Part#:

7843320820

Price: $ 1.84
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 8.2UH 8.8A 15MOHM SMD
More Detail: 8.2µH Shielded Wirewound Inductor 8.8A 15 mOhm Max...
DataSheet: 7843320820 datasheet7843320820 Datasheet/PDF
Quantity: 600
200 +: $ 1.66887
400 +: $ 1.47483
Stock 600Can Ship Immediately
$ 1.84
Specifications
Q @ Freq: --
Height - Seated (Max): 0.474" (12.05mm)
Size / Dimension: 0.480" L x 0.480" W (12.20mm x 12.20mm)
Supplier Device Package: 1212
Package / Case: Nonstandard
Mounting Type: Surface Mount
Features: --
Inductance Frequency - Test: 100kHz
Operating Temperature: -55°C ~ 150°C
Ratings: AEC-Q200
Frequency - Self Resonant: 30MHz
Series: WE-CHSA
DC Resistance (DCR): 15 mOhm Max
Shielding: Shielded
Current - Saturation: 12.1A
Current Rating: 8.8A
Tolerance: ±20%
Inductance: 8.2µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors, also known as self-inductance, are widely used in various electronic devices. 7843320820 is a type of fixed inductor that can be used for applications such as radiofrequency circuits, switching power supplies, and power line filtering.

The 7843320820 is classified as an axial snap-in inductor, meaning that the inductor can be fitted into a mating electrical connection via an external spring clip located at one end of the device. This type of inductor can also be used in SMD (Surface Mount Devices) because the form of the clip allows the inductor to be soldered directly onto the PCB (Printed Circuit Board).

Generally, the 7843320820 have a voltage rating of 16VAC, a tolerance of ± 22 % capacity time, and a saturation current of 2.0A. Additionally, they can operate in a wide range of temperatures from -40°C to +125°C. The 7843320820 have an inductance value of 13.0µH (micro Henries) at 300 kHz.

The 7843320820 can be used for a variety of different applications, including radiofrequency circuits, switch-mode power supplies, and pulse radiofrequency systems. This type of inductor can be used in various different configurations, from coil chokes to baluns, and in various other circuit designs.

Inductors work by storing magnetic energy in a coil of wire, and then converting this energy into electrical energy when it is released. The inductance of an inductor is determined by the number of turns in that inductor’s coil, as well as by the material it is made of. As current flows through an inductor, the magnetic field created by the current will cause the coil to act as a magnetic field, creating an opposing force that opposes the current. This is known as inductance, and it is measured in units of Henrys (H).

The working principle of the 7843320820 are based upon Faraday’s Law of Induction. This law states that a change in the current flowing through a wire will induce a voltage across the conductor, and the magnitude of this voltage is proportional to the rate of change of the current. This induced voltage is then used as a source of energy to power a circuit. The 7843320820 use the Faraday principle to produce a magnetic field, and this magnetic field is used to induce an alternating current in the surrounding circuit.

In summary, the 7843320820 are a type of fixed inductor that are used for a variety of electronic applications. They are classified as an axial snap-in inductor, and they have a voltage rating of 16VAC, a tolerance of ± 22 % capacity time, and a saturation current of 2.0A. Additionally, they operate in a wide range of temperatures from -40°C to +125°C. Finally, these inductors work by using the Faraday principle to create a magnetic field and induce an alternating current in the surrounding circuit.

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

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