0819-52K Allicdata Electronics
Allicdata Part #:

0819-52K-ND

Manufacturer Part#:

0819-52K

Price: $ 0.87
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 15UH 118MA 3.4 OHM TH
More Detail: 15µH Unshielded Molded Inductor 118mA 3.4 Ohm Max ...
DataSheet: 0819-52K datasheet0819-52K Datasheet/PDF
Quantity: 1000
1000 +: $ 0.78803
Stock 1000Can Ship Immediately
$ 0.87
Specifications
Series: 819
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Molded
Material - Core: Ferrite
Inductance: 15µH
Tolerance: ±10%
Current Rating: 118mA
Current - Saturation: --
Shielding: Unshielded
DC Resistance (DCR): 3.4 Ohm Max
Q @ Freq: 40 @ 2.5MHz
Frequency - Self Resonant: 26MHz
Ratings: --
Operating Temperature: -55°C ~ 105°C
Inductance Frequency - Test: 2.5MHz
Mounting Type: Through Hole
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.078" Dia x 0.200" L (1.98mm x 5.08mm)
Height - Seated (Max): --
Description

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Fixed inductors are a type of professional electronic component used in various electrical devices and systems. They are typically composed of windings of copper wire on a ferrite or iron core, or ferrite beads on a core of ceramic material. These components are used in electronic filters, networks, and other applications requiring inductance. The 0819-52K application field and working principle is one such application field.

The 0819-52K inductor is a small, compact, low-cost, and low-power solution for various electronic application needs. It features a ferrite core with parameters of 16 turns of 130/10k 68 AWG wire. The 0819-52K is available in several different package sizes, including 1205 (0805 metric), 1210 (1010 metric), 1808 (1812 metric), and 1812 (1818 metric). It is a surface-mount device (SMD) with a short lead length for easy mounting on circuit boards. The 0819-52K is designed for use in applications requiring over-current protection, ESD protection, or both.

The working principle of the 0819-52K inductor is based on Faraday\'s law of induction, which states that an electric current passing through a conductor induces a voltage that is proportional to the rate of change of the current. When a current passes through this inductor, it induces a voltage in the core of the inductor, a process called self-induction or mutual induction. This voltage is then amplified proportionally with the rate of change of the current, creating an induction voltage that is specifically tuned to the inductor’s parameters.

The 0819-52K is typically used as a high-frequency filter or ESD protection component in consumer electronics, automotive, telecom, industrial, and power management applications. It can be used in high-frequency switching power supply applications, RFPA power amplifiers, high-speed communication interfaces, and automotive engine control systems. Additionally, it can be used to protect communication interfaces and power systems from electrical noise. Its small size, low cost, and low power consumption make it an attractive choice for these applications.

The 0819-52K inductor is widely used in various electronic application fields due to its small size, low cost, and low-power consumption. Its Faraday-based induction voltage enables it to provide excellent over-current protection, ESD protection, and RFPA power amplifier noise suppression. It is also well-suited for use in high-frequency switching power supplies, communication interfaces, and other power management applications. As such, it is an important and useful component for various electronic applications.

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

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