TRANSFORMER AND POWER SUPPLY DEVICE INCLUDING THE SAME

A transformer includes a magnetic core, a first coil unit and a second coil unit. The first coil unit is disposed within the magnetic core and includes a laminated board having layers laminated therein and conductive patterns. Respective ones of the conductive patterns are disposed on the laminated...

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Bibliographische Detailangaben
Hauptverfasser: CHOI, Heung Gyoon, EOM, Jae Gen, JEONG, Nak Jun, LEE, Young Min, HEO, Tae Won, HAN, Sung Yun, PARK, Geun Young, NOH, Young Seung, KIM, Jong Woo, JANG, Seh Hoon
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A transformer includes a magnetic core, a first coil unit and a second coil unit. The first coil unit is disposed within the magnetic core and includes a laminated board having layers laminated therein and conductive patterns. Respective ones of the conductive patterns are disposed on the laminated layers. The second coil unit includes a conductive wire spaced apart from the conductive patterns of the laminated board by an insulating distance. The conductive wire includes a triple-insulated wire surrounded by three sheets of insulating paper to maintain the insulating distance from the conductive patterns.