Nettet导孔:该规则设置用于设置布线中导孔的尺寸(via diameter:导孔的直径,via hole size:到空中的通孔直径),设置时注意导孔直径和通孔直径差值不宜过小,否则将不宜于制板 … Nettet17. jun. 2024 · A clearance hole is a hole that is slightly larger than the outside diameter of the threads on a screw but smaller than the head. This enables a tighter joint …
Archim/Design Rule Check - Archim.drc at master - Github
For many users, there is no great difference between Track and Arc primitives. And when it comes to Fill, Region, and Polygon objects, most users just see these as more 'copper.' With this in mind, the minimum clearance matrix for the Clearance rule has been enhanced to operate in two modes: 1. Simple - in this mode, … Se mer Designers can check clearances between the edges of drill holes and neighboring copper objects on signal layers. This is particularly beneficial in preventing the routing of track too near to a drilled hole, which could otherwise … Se mer Designers can also check clearances between split plane regions on internal plane layers. How clearance is defined depends on the mode in which you are using the minimum … Se mer NettetThe hole must therefore be the maximum pin size, 5.2 mm, plus clearance plus the accuracy of the hole. That gives the hole dimension as 5.6 mm +/-0.2 mm. The minimum tolerance condition would be a … difference between atp and commercial pilot
Report Generated From Altium Designer - Texas Instruments
Nettet9. jul. 2024 · Hole To Hole Clearance (Gap=10mil) (All),(All) 0 Hole Size Constraint (Min=1mil) (Max=100mil) (All) 12 怎么办? 飞翔-唐山: 更改以下这几项: 老赵-西安: SILK TO SOLDER MASK 这个应该影响不大吧,我知道是啥原因引起的,就是PCB元件制作时,丝印放在了焊盘上或者太近。 象这种PCB封装,DRC时就会出现 SILK TO … NettetSilk Text to Any Silk Object Clearance - specifies the minimum permissable clearance between any two silkscreen objects.; How Duplicate Rule Contentions are Resolved. All rules are resolved by the priority setting. The system goes through the rules from highest to lowest priority and picks the first one whose scope expressions match the object(s) … NettetThe minimum drill hole to drill hole distance is 0.25mm (10mil), this is measured edge to edge of the drill TOOLSIZE. Do not use overlapping drill holes to define slots. See section Mechanical Layer for the correct way to indicate slots and internal cut … forge securities llc