Coilcraft dèbuted its new LPD8035V series of miniature, high-voltage 1:1 coupled inductors at the Applied Power Electronics Conference (APEC) held 4 to 8 March in Texas.
The LPD8035V provides 1500 Vrms, one-minute isolation (hipot) between windings from a package that measures just 7,92 x 6,4 x 3,5 mm, providing users with significant size and cost reductions over conventional bobbin-wound alternatives. It is ideal for flyback, SEPIC and isolated-buck converter designs.
The series is currently offered in six inductance values ranging from 4,7 to 150 μH. It provides peak current ratings up to 2,7 A, which represents a 40% increase over previous generation products. It also has a tight coupling coefficient (0,97).
LPD8035V coupled inductors are qualified to AEC-Q200 Grade 3 standards (-40° to +85°C ambient), making them suitable for automotive and other high-temperature applications. They feature RoHS compliant matte tin over silver-platinum-glass frit terminations and are halogen free.
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