片式电感器亦称表面贴装电感器，它与其它片式元器件（ＳＭＣ及ＳＭＤ）一样，是适用于表面贴装技术（ＳＭＴ）的新一代无引线或短引线微型电子元件。其引出端的焊接面在同一平面上。片式电感器主要有绕线式和叠层式两种类型。前者是传统绕线电感器小型化的产物；后者则采用多 Chip inductors, also known as surface mount inductors, like other chip components (SMC and SMD), are a new generation of leadless or short lead miniature electronic components suitable for surface mount technology (SMT). The lead-out side of the welding surface in the same plane. Chip inductors are mainly winding and stacked two types. The former is the product of traditional wound inductor miniaturization; the latter is more used