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Cylindrical surface-mountable resistor manufacturing method, involves removing oxide coating, which is formed during designing of resistor on surface of layer, and removing surface of layer
Cylindrical surface-mountable resistor manufacturing method, involves removing oxide coating, which is formed during designing of resistor on surface of layer, and removing surface of layer
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机译:圆柱形表面贴装电阻器的制造方法,涉及去除在层表面上设计电阻器时形成的氧化膜,并去除层表面
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摘要
The method involves designing a cylindrical surface-mountable resistor (1) from electrode caps (4) on a surface of a tin-containing layer, and designing a resistor body (2). An oxide coating, which is formed during designing of the resistor, is removed. The surface of the layer is removed by immersion of the resistor for a pre-determined immersing time into a solution of hydrochloric acid. An anti-oxidation layer is formed for prevention of oxidation of an electrode cap surface after the removal of the oxide layer and the surface of the layer.
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