
Allicdata Part #: | SC32-271-ND |
Manufacturer Part#: |
SC32-271 |
Price: | $ 0.09 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Signal Transformer |
Short Description: | FIXED IND 270UH 150MA 9.9 OHM |
More Detail: | 270µH Unshielded Wirewound Inductor 150mA 9.9 Ohm ... |
DataSheet: | ![]() |
Quantity: | 1000 |
2500 +: | $ 0.07942 |
DC Resistance (DCR): | 9.9 Ohm Max |
Height - Seated (Max): | 0.094" (2.40mm) |
Size / Dimension: | 0.150" L x 0.130" W (3.80mm x 3.30mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SC32 |
Shielding: | Unshielded |
Current - Saturation: | 110mA |
Current Rating: | 150mA |
Tolerance: | ±20% |
Inductance: | 270µH |
Material - Core: | -- |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Inductors, also referred to as coils, chokes, or reactors, are electrical components that are responsible for introducing magnetic fields in electrical circuits. Inductors are used in various types of electrical and electronic equipment, such as power supplies, telecommunications systems and automotive electronics. There are many different types of inductors available and one such type is the fixed inductor. Fixed inductors are devices which have a fixed inductance value and are not adjustable.
The SC32-271 is an example of a fixed inductor device. It is a surface-mount type fixed inductor that is built on a substrate of high saturation flux materials with an operating temperature range of -55°C to +125°C. The SC32-271 is a very high power inductor and is designed for use in high frequency circuits.
Application Field
The applications for the SC32-271 fixed inductor are varied and include use in power conversion circuits, DC/DC converters, switching power supplies, loudspeaker coils, audio systems as well as other high frequency circuits. Its size and shape enable it to be easily mounted on printed circuit boards in various types of equipment or used in audio or power applications.
The SC32-271 fixed inductor is designed for use in high power, high frequency circuits such as DC/DC converters, switching power supplies, and other power conversion circuits that require high power and high frequency. It has an inductance range of 0.22µH to 4.7mH and is rated for a current of up to 35A. This makes it suitable for use in applications where higher power levels are needed, such as laptop and desktop power supplies.
Working Principle
The SC32-271 fixed inductor operates on the principle of induction. When an alternating current or voltage is applied to it, a magnetic field is created. This magnetic field induces an EMF (electromotive force) at its terminals. This EMF is used to store energy in the form of magnetic field energy. The energy stored is proportional to the inductance of the inductor and the current flowing through it.
The inductance of an inductor is defined as the ratio of the amount of magnetic field created per unit of current and is measured in Henrys (H). It is the property of an inductor which determines the amount of energy stored in its magnetic field. As the current flowing through an inductor increases, the magnetic field created by the inductor also increases, thus increasing the stored energy. This energy is then released when the current changes direction, thus completing the cycle.
The SC32-271 fixed inductor has a wide range of inductance values, making it suitable for use in a variety of circuits. Its high current rating and its ability to operate over a wide temperature range makes it ideal for use in power conversion circuits, DC/DC converters, switching power supplies and other high power applications.
The specific data is subject to PDF, and the above content is for reference
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