【BOURNS】Planar Type Transformer * Slim Type, 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.
basic information
Bourns is known as the manufacturer that developed the world's first resistance trimmer (Trimpot). Since its establishment in 1947, the company has continued to develop a wide variety of electronic components to meet market needs and has achieved remarkable growth. It actively engages in strategic acquisitions and invests in the development of innovative new products. Bourns provides products to a wide range of markets, including telecommunications, computers, industrial equipment, automotive, consumer electronics, medical devices, and audio. In addition to the items listed in the table, we offer a rich array 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.
Price range
Delivery Time
Applications/Examples of results
・PoE transformer ・Industrial power system ・Switching power supply (SMPS) ・LED lighting ・Battery management system (BMS)