Special Design for 220vac To 110vac Transformer - High Frequency UT Series Power Common Mode Inductor For DVD – Sanhe
Special Design for 220vac To 110vac Transformer - High Frequency UT Series Power Common Mode Inductor For DVD – Sanhe Detail:
Introduction
It is a UT type common mode inductor, which is mainly used for the voltage input end of DVD power supply. It can eliminate common mode interference and optimize EMC parameters. With a closed-type iron core of high permeability, LCL-20-068 performs well in high-frequency impedance and is usually suitable for occasions where the working current is not very large due to its limited winding space.
Parameters
| NO. | ITEMS | TEST PIN | SPECIFICATION | TEST CONDITIONS | |
| 1 | Inductance | L（1-2） | 2.9mH MIN | 1.0KHz,1.0Vrms | |
| L（3-4） | |||||
| 2 | Inductance Deflection | I L1-L2 I | 500uH MAX | 1.0KHz,1.0Vrms | |
| 3 | DCR | R（1-2） | 0.3Ω MAX | AT 20℃ | |
| R（3-4） | |||||
Dimensions:（Unit: mm）& Diagram
Features
1. UT20 structure and double-slot roller BOBBIN
2. Ferrite core of high permeability
3. Two windings are wound symmetrically after the magnetic core is pre-installed
4. Wound by special automatic winding equipment
Advantages
1. Roller BOBBIN structure is suitable for automatic equipment winding, which greatly improves the production efficiency
2. With closed high-conductivity core, the inductance is more stable than non-closed structures such as UU type
3. Compact structure, consistent in size, and easy to assemble
4. Perform well in impedance
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To be able to ideal satisfy client's requirements, all of our operations are strictly performed in line with our motto "High High-quality, Competitive Price tag, Fast Service" for Special Design for 220vac To 110vac Transformer - High Frequency UT Series Power Common Mode Inductor For DVD – Sanhe, The product will supply to all over the world, such as: Egypt, Estonia, Orlando, Our objective is "to supply first step products and best service for our customers, thus we are sure you must have a margin benefit through cooperating with us". If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
By Ray from belarus - 2017.06.22 12:49
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Beulah from Netherlands - 2018.12.28 15:18
