Allicdata Part #: | LD1-390-R-ND |
Manufacturer Part#: |
LD1-390-R |
Price: | $ 0.36 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Eaton |
Short Description: | FIXED IND 39UH 630MA 587 MOHM |
More Detail: | 39µH Unshielded Wirewound Inductor 630mA 587 mOhm ... |
DataSheet: | LD1-390-R Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 0.33062 |
DC Resistance (DCR): | 587 mOhm Max |
Height - Seated (Max): | 0.126" (3.20mm) |
Size / Dimension: | 0.177" L x 0.157" W (4.50mm x 4.00mm) |
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: | LD |
Shielding: | Unshielded |
Current - Saturation: | 680mA |
Current Rating: | 630mA |
Tolerance: | ±20% |
Inductance: | 39µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors have been growing in popularity as a basic component for a variety of applications. One of the most common applications for fixed inductors is the single-level power supply LD1-390-R. The LD1-390-R is a fixed inductor that allows for increased efficiency, reduces heat dissipation, and reduces the overall size of the power supply.
The LD1-390-R is a three terminal device, with each terminal having a distinct purpose. The two outer terminals are the current input and output terminals, while the central terminal is the reference point for the inductor. This reference terminal serves to provide the magnetic field associated with the inductor; this magnetic field is used to induce current in the input and output terminals.
The application field of the LD1-390-R is primarily the single-level power supply. In this type of power supply, a single DC voltage is supplied to a load, with the ground of the power supply providing a reference point for the remainder of the system.
The working principle of the LD1-390-R is based on the concept of reactive power. Whenever a varying current is provided to the input terminal of the inductor, the voltage across the device will continuously fluctuate. This is due to the inductor’s need to store energy, which is then released as a voltage spike. These voltage spikes are actually beneficial, as they assist in delivering a clean and relatively consistent voltage to the load.
The LD1-390-R is able to provide improved system efficiency due to its ability to reduce the amount of power dissipated as heat. The inductor is designed to work in parallel with the other components in the system in order to reduce the amount of current flowing through them. This lowers the amount of power wasted as heat and increases the efficiency of the system.
In addition, the LD1-390-R is also capable of reducing the overall size of the power supply. This is due to the inductor’s ability to store energy in its coil for a short time, thus reducing the need for bulky capacitor components to store energy.
Overall, the LD1-390-R is an excellent choice for single-level power supply applications. Its ability to reduce heat dissipation and its compact size make it an ideal choice. In addition, its reactive power working principle ensures that it is able to deliver clean and reliable voltages to the load.
The specific data is subject to PDF, and the above content is for reference
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