CAL45TB391K Allicdata Electronics
Allicdata Part #:

CAL45TB391K-ND

Manufacturer Part#:

CAL45TB391K

Price: $ 0.00
Product Category:

Inductors, Coils, Chokes

Manufacturer: Taiyo Yuden
Short Description: FIXED IND 390UH 280MA 4.9 OHM TH
More Detail: 390µH Unshielded Wirewound Inductor 280mA 4.9 Ohm ...
DataSheet: CAL45TB391K datasheetCAL45TB391K Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
DC Resistance (DCR): 4.9 Ohm Max
Height - Seated (Max): --
Size / Dimension: 0.173" Dia x 0.315" L (4.40mm x 8.00mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 796kHz
Operating Temperature: -25°C ~ 105°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: CA, L Type
Shielding: Unshielded
Current - Saturation: 290mA
Current Rating: 280mA
Tolerance: ±10%
Inductance: 390µH
Material - Core: --
Type: Wirewound
Part Status: Obsolete
Packaging: Tape & Box (TB) 
Description

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Fixed inductors are electronic components that are designed to store electrical energy and convert it into magnetic energy. They have a wide variety of uses, from applications in home audio systems to in NASA’s electrostatic acceleration experiments. One such inductor, the CAL45TB391K, is a radial leaded device specifically designed for use as a filtering component in power applications.

The particular design and construction of the CAL45TB391K makes it particularly well-suited for use as a filter component. Its unique features include a wide operating temperature range, low power consumption, and high inductance values. In addition, it has a high ripple current ratings, low inductance tolerance, and excellent environmental shock and vibration resistance. The CAL45TB391K is ideal for use in circuits that require filtering of low-frequency, high-current signals.

The CAL45TB391K’s working principle is based on the principles of electricity and magnetism. Electric current running through a magnetic core produces a magnetic field. The magnetic field causes the inductor’s magnetic material to vibrate, creating a small, flowing electric field. This electric field is what provides a filter path for electrical energy, allowing the desired signal, transmitted through the core, to pass through.

Application fields for the CAL45TB391K are numerous and include watt-hour meters, switch-mode power supplies, uninterruptible power supplies, high-efficiency energy converters, and motor drives. The CAL45TB391K’s ability to filter out unwanted low-frequency signals makes it an ideal choice for these applications, as it helps to ensure power quality and reliability.

In conclusion, the CAL45TB391K is a reliable and efficient fixed inductor designed specifically for use as a filtering component in power applications. Its wide range of features and low power consumption, combined with its excellent environmental shock and vibration resistance, make it a popular choice for a number of applications. The CAL45TB391K’s working principle is based on the principles of electricity and magnetism, and its ability to filter out unwanted low-frequency signals makes it an ideal choice for applications that require a high degree of power quality and reliability.

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

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