UP2B-681-R Allicdata Electronics
Allicdata Part #:

283-4079-2-ND

Manufacturer Part#:

UP2B-681-R

Price: $ 0.65
Product Category:

Inductors, Coils, Chokes

Manufacturer: Eaton
Short Description: FIXED IND 680UH 452MA 1.97 OHM
More Detail: 680µH Unshielded Wirewound Inductor 452mA 1.97 Ohm...
DataSheet: UP2B-681-R datasheetUP2B-681-R Datasheet/PDF
Quantity: 1000
550 +: $ 0.59333
Stock 1000Can Ship Immediately
$ 0.65
Specifications
DC Resistance (DCR): 1.97 Ohm Max
Height - Seated (Max): 0.236" (6.00mm)
Size / Dimension: 0.550" L x 0.410" W (13.97mm x 10.41mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 85°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: UNI-PAC™
Shielding: Unshielded
Current - Saturation: 355mA
Current Rating: 452mA
Tolerance: ±20%
Inductance: 680µH
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 a type of inductor composed of two or more insulated conductive coils wrapped around a core material. The core material is typically made of ceramic and the coils are typically made of copper. The purpose of fixed inductors is to store electrical energy, which is released when a voltage is applied to the inductor. The UP2B-681-R is a popular type of fixed inductor used in a variety of applications.

The UP2B-681-R is designed to meet the requirements of high-frequency circuits, including power converters and communication systems. It features an operating temperature range of -40 to +85°C, a diameter of 8.5mm, and an inductance of 680 µH. It is a low-cost and reliable option for a wide range of applications.

The UP2B-681-R works by generating an electromagnetic field when a voltage is applied to its leads. The field causes an electrical current to flow through the inductor, resulting in a magnetic field. This magnetic field generated by the current is what stores the electrical energy. When the external voltage is removed, the magnetic field collapses and the inductor releases the stored energy. This process is known as inductive reactance and is essential for the efficient operation of many electronic circuits.

The UP2B-681-R is commonly used in radio frequency (RF) circuits such as cellular phones and Wi-Fi routers. It also has applications in power conversion circuits, audio amplifiers, and switching regulators. It is popular due to its compact size, low cost, and high reliability. Additionally, the UP2B-681-R’s reliability and high frequency response make it an ideal choice for noise sensitive applications.

The UP2B-681-R is an excellent choice for fixed inductor applications. Its small size, reliable performance, and wide operating temperature range make it a suitable choice for many popular applications. Additionally, its affordable price and high inductance make it an attractive option for electronic designs.

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

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