BOURNS Planar Type Transformer * Thin and High Power PLN Series
Design for PoE requiring 48W to 70W with a slim profile and high power, frequency 250kHz. Low leakage inductance of 0.29μH to 0.6μH.
The output voltage of the new PLN series products is 5V and 12V, with an output current ranging from 4A to 14A, and they can withstand an insulation resistance test of 1750VDC. In addition to PoE, they are suitable for various applications such as LED lighting, industrial power supply systems, switching power supplies, and BMS. <Features> - DC/DC transformer for 48W to 70W forward converters - Low leakage inductance of 0.29μH to 0.6μH - Slim design - Surface mount - Operating temperature range: -40°C to +125°C - RoHS compliant Other product characteristics can be viewed in the downloadable materials. For quotes and sample requests, please contact the authorized distributor, Seiwa.
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basic information
Bourns is known as the manufacturer that developed the world's first resistance trimmer (Trimpot) and has continued to achieve remarkable growth since its establishment in 1947 by responding to market needs and developing a wide variety of electronic components. The company actively engages in strategic acquisitions and invests in innovative new product development. It provides products to a wide range of markets, including telecommunications, computers, industrial equipment, automotive, consumer electronics, medical devices, and audio. In addition to the products listed in the table, we offer a rich variety of resistance components to meet various needs. - Thick film chip resistors - Thin film chip resistors - Metal strip chip resistors - High power shunts - Chip resistor arrays - Wirewound resistors - High power resistors - Resistor networks - Thick film resistor networks - Thin film resistor networks - Resistor-capacitor networks - AEC-Q200 compliant automotive resistors - Current sensing resistors - Pulse power resistors - High voltage resistors - Others We also have automotive-compatible products, so please feel free to contact us.
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Applications/Examples of results
・PoE transformer ・Industrial power system ・Switching power supply (SMPS) ・LED lighting ・Battery management system (BMS)
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The development of electronics has given people great dreams and has turned those dreams into reality one by one. This development has been passed on to the 21st century, inspiring even greater dreams and hopes. I am deeply grateful and joyful to be engaged in a job that plays a part in this electronics industry. Moving forward, I will continue to serve as a conduit for the appropriate information on semiconductors and electronic components, so that I can contribute to the realization of humanity's great dreams and assist our clients in their product and information development. I sincerely hope to grow together with our clients in the information society of the 21st century. However, on the other hand, environmental issues have become a major focus. As a member of society, I feel the importance of leaving a rich natural environment for the future and preserving the fundamental values of humanity. I am committed to striving towards becoming a company that harmonizes with nature and society as we move towards an endless future.