Insulation jacket for top coil of isolation transformer

The disclosure relates to an insulation jacket for a top coil of an isolation transformer. A micro-isolator is described. The micro-isolator may include a first isolator element, a second isolator element, and a first dielectric material separating the first isolator element from the second isolator element. A second dielectric material may completely or partly encapsulate the second isolator element, or may be present at outer corners of the second isolator element. The second dielectric material may have a larger bandgap than the first dielectric material, and its configuration may reduce electrostatic charge injected into the first dielectric material. The micro-isolator may be formed using microfabrication techniques. 本公开涉及隔离变压器顶部线圈的绝缘外套。描述微隔离器。微隔离器可以包括第一隔离器元件、第二隔离器元件和将第一隔离器元件与第二隔离器元件分离的第一介电材料。第二介电材料可以完全或部分地封装第二隔离器元件，或者可以存在于第二隔离器元件的外角。第二介电材料可以具有比第一介电材料更大的带隙，并且其构造可以减少向第一介电材料中注入的静电电荷。可以使用微细加工技术来形成微隔离器。