19 [. l/ d$ K2 m
术语SMD: Surface Mount Devices/表面贴装元件。
RA:Resistor Arrays/排阻。
MELF:Metal electrode face components/金属电极无引线端面元件.
SOT:Small outline transistor/小外形晶体管。
SOD:Small outline diode/小外形二极管。
SOIC:Small outline Integrated Circuits/小外形集成电路.
SSOIC: Shrink Small Outline Integrated Circuits/缩小外形集成电路.
SOP: Small Outline Package Integrated Circuits/小外形封装集成电路.
SSOP: Shrink Small Outline Package /缩小外形封装集成电路.
TSOP: Thin Small Outline Package/薄小外形封装.
TSSOP: Thin Shrink Small Outline Package/收缩薄小外形封装.
CFP: Ceramic Flat Packs/陶瓷扁平封装.
SOJ:Small outline Integrated Circuits with J Leads/ “J” 形引脚小外形集成电路.
PQFP:Plastic Quad Flat Pack/塑料方形扁平封装。
SQFP:Shrink Quad Flat Pack/缩小方形扁平封装。
CQFP:Ceramic Quad Flat Pack/陶瓷方形扁平封装。
PLCC:Plastic leaded chip carriers/塑料封装有引线芯片载体。
LCC :Leadless ceramic chip carriers/无引线陶瓷芯片载体。
DIP:Dual-In-Line components/双列引脚元件。
PBGA:Plastic Ball Grid Array /塑封球栅阵列器件。
2 V: V! m* v* z: c5 f7 g