SD3112-680-R Allicdata Electronics
Allicdata Part #:

SD3112-680-R-ND

Manufacturer Part#:

SD3112-680-R

Price: $ 0.55
Product Category:

Inductors, Coils, Chokes

Manufacturer: Eaton
Short Description: FIXED IND 68UH 228MA 2.56 OHM
More Detail: 68µH Shielded Wirewound Inductor 228mA 2.56 Ohm No...
DataSheet: SD3112-680-R datasheetSD3112-680-R Datasheet/PDF
Quantity: 1000
4100 +: $ 0.50085
Stock 1000Can Ship Immediately
$ 0.55
Specifications
DC Resistance (DCR): 2.56 Ohm
Height - Seated (Max): 0.047" (1.20mm)
Size / Dimension: 0.122" L x 0.122" W (3.10mm x 3.10mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: SD3112
Shielding: Shielded
Current - Saturation: 211mA
Current Rating: 228mA
Tolerance: ±20%
Inductance: 68µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

The SD3112-680-R is a fixed inductor, which is a component used extensively in a wide variety of electronic circuits. This type of component is used in applications ranging from radio communications and signal transmission to automotive applications, motor control and power supplies.

Basics of Fixed Inductors

An inductor is a two-terminal electrical component used to generate and store energy in the form of a magnetic field. The two terminals are connected to an electrical source, allowing a current to flow through. This current generates an opposing magnetic field, which stores energy for a short period of time. The stored energy is then released in the form of a magnetic field, when the current stops flowing. The energy release is used to power or control components in electronic circuits.

Application Fields of the SD3112-680-R

The SD3112-680-R is used extensively in a range of applications, including: signal transmission, motor control, DC-DC converters, power supplies, radio and TV communications and automotive applications, such as audio systems, safety systems, starter motors and onboard computer systems. The SD3112-680-R is a low-resistance, low-profile component, which makes it suitable for many of these applications, as it offers the same mechanical and electrical properties as larger components, but allows for more efficient board space.

Working Principle of the SD3112-680-R

The SD3112-680-R works on the same principle as all inductors - whereby it stores energy in a magnetic field by creating an opposing magnetic field to the electrical current flowing through it. The magnetic field is released when the current stops and is used to power other components in the circuit. The exact mechanism of operation of the SD3112-680-R is complex and involves many factors, such as power, frequency, temperature, inductance and capacitance.

The SD3112-680-R is a common component for a variety of electronic circuits, due to its versatility. It has a wide variety of applications, ranging from signal transmission to power and motor control, and is suitable for use in many different types of circuits. Its low profile and low resistance make it a perfect choice for space sensitive applications. It is also reliable, as it has been designed to operate even under extreme conditions.

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

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