SD12-681-R Allicdata Electronics
Allicdata Part #:

SD12-681-R-ND

Manufacturer Part#:

SD12-681-R

Price: $ 0.73
Product Category:

Inductors, Coils, Chokes

Manufacturer: Eaton
Short Description: FIXED IND 680UH 149MA 11.3 OHM
More Detail: 680µH Shielded Wirewound Inductor 149mA 11.3 Ohm N...
DataSheet: SD12-681-R datasheetSD12-681-R Datasheet/PDF
Quantity: 1000
3800 +: $ 0.66245
Stock 1000Can Ship Immediately
$ 0.73
Specifications
Series: SD
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Wirewound
Material - Core: Ferrite
Inductance: 680µH
Tolerance: ±20%
Current Rating: 149mA
Current - Saturation: 104mA
Shielding: Shielded
DC Resistance (DCR): 11.3 Ohm
Q @ Freq: --
Frequency - Self Resonant: --
Ratings: --
Operating Temperature: -40°C ~ 85°C
Inductance Frequency - Test: 100kHz
Mounting Type: Surface Mount
Package / Case: Nonstandard
Supplier Device Package: --
Size / Dimension: 0.205" L x 0.205" W (5.20mm x 5.20mm)
Height - Seated (Max): 0.047" (1.20mm)
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 electrical components designed to maintain a constant inductance under certain conditions. The SD12-681-R is a type of fixed inductor which has many applications in a variety of industries. Here, we will look at the application field and working principle of the SD12-681-R.

The SD12-681-R fixed inductor has many applications which make it a popular choice for designers. It is used in a variety of circuits such as low frequency power supplies, voltage doublers, power factor correction and electromagnetic interference suppression. It is also used in a wide range of industry-specific applications, including motor control, robotics, home automation, aerospace and defence, medical and automotive.

The working principle of the SD12-681-R fixed inductor is based on Faraday\'s law of induction. This states that when a varying magnetic field is created in a coil, a varying voltage is induced in the coil. The SD12-681-R uses this law to generate a constant current in the external circuit when a voltage drop across a resistor is maintained. This constant current gives the fixed inductor its stable characteristic, allowing it to maintain a constant inductance under certain conditions and operating temperatures.

The SD12-681-R fixed inductor is a small and compact device which is easy to integrate into circuit designs. Its low profile design makes it suitable for space-constrained applications while its robust construction ensures reliability and long operational life. The fixed inductor also provides exceptional performance with high accuracy and superior thermal stability.

In conclusion, the SD12-681-R fixed inductor is an ideal choice for many types of applications. It is highly reliable and can maintain a constant inductance over a wide range of operating conditions and temperatures. It is also small and compact, making it easy to integrate into designs. As such, the SD12-681-R is an excellent choice for many industry-specific applications, including motor control, robotics, home automation, aerospace and defence, medical and automotive.

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

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