Footprint (electronics)

Populated (rear) and unpopulated (front) TSOP land patterns on a printed circuit board.

A row of through-holes acting as the footprint for a pin header.

A footprint or land pattern is the arrangement of pads (in surface-mount technology) or through-holes (in through-hole technology) used to physically attach and electrically connect a component to a printed circuit board. The land pattern on a circuit board matches the arrangement of leads on a component.

单词	Land pattern
释义	Land pattern 英语百科 Footprint (electronics) A footprint or land pattern is the arrangement of pads (in surface-mount technology) or through-holes (in through-hole technology) used to physically attach and electrically connect a component to a printed circuit board. The land pattern on a circuit board matches the arrangement of leads on a component.
随便看	RDQ的意思 RDR的意思 RDRAM的意思 Rd.,rd.的意思 rd,rd.的意思 RD,R.D.的意思 RDRD的意思 RD,Rd,rd的意思 RDRMI的意思 R dropping的意思 RDRP的意思 rdrv的意思 RDS的意思 R. D. S.的意思 rd.的意思 RDS 127的意思 RDS.A的意思 rds and vrds hydrotreating process的意思 rds and vrds isomax的意思 RD session host的意思 rds isomax的意思 rdsistance inducing factor的意思 RDSL的意思 RDS of newborn的意思 RDSR的意思

Land pattern

Footprint (electronics)