贴片元件资料手册SMDCatalog This HTML book is designed to provide an easy means of device identification. It lists well over 3,400 device codes in alphabetical order, together with type numbers, device characteristics or equivalents and pinout information.
On general transistors, the product and hFE rank are indicated by 2 or 3 letters. On digital transistors, the product type is indicated by a 2-digit number.
贴片电容电阻外形尺寸资料
电容电阻外形尺寸与封装的对应关系是:0402=1.0×0.50603=1.6×0.80805=2.0×1.21206=3.2×1.61210=3.2×2.51812=4.5×3.22225=5.6×6.5注：A\B\C\D四类型的封装形式则为其具体尺寸,标注形式为L X S X H1210具体尺寸与电解电容B类3528类型相同0805具体尺寸：2.0 X 1.25 X 0.51206具体尺寸：3.0 X 1.5 0X 0.5
电解电容：可分为无极性和有极性两类，无极
