{"id":938,"date":"2021-07-31T11:01:56","date_gmt":"2021-07-31T03:01:56","guid":{"rendered":"http:\/\/www.bestpcbs.com\/blog\/?p=938"},"modified":"2021-07-31T11:01:56","modified_gmt":"2021-07-31T03:01:56","slug":"the-way-to-add-the-mouse-bite-on-the-pcb-panel-bestpcb","status":"publish","type":"post","link":"https:\/\/www.bestpcbs.com\/blog\/2021\/07\/the-way-to-add-the-mouse-bite-on-the-pcb-panel-bestpcb\/","title":{"rendered":"The way to add the mouse bite on the PCB Panel #Bestpcb"},"content":{"rendered":"
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#Bestpcb #Best PCB <\/p>\n\n\n\n

Maybe you\u00e2\u20ac\u2122ve ever been recommended by your PCB manufacturer<\/a> to add a mouse bite on the PCB edge\u00ef\u00bc\u0178<\/p>\n\n\n\n

But, what\u00e2\u20ac\u2122s mouse bites?  Is it something about the Rat?<\/p>\n\n\n\n

Of course not, it is kind of connection way for PCB<\/a> Panel.<\/p>\n\n\n\n

As you know, usually the Printed Circuits Boards are manufactured on a standard sized panel, and sometime, the panel will with sharp edges, and those sharp edges are often referred to as “mouse bites” and they are left over after depanelization.<\/p>\n\n\n\n

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mouse bite PCB depanelization EBest Circuit (Best Technology)<\/figcaption><\/figure><\/div>\n\n\n\n

Mouse Bites usually presented as row of tiny holes on the board edge, just like the half holes around a stamp, which to connect and allow those small boards in an array.<\/p>\n\n\n\n

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mouse bite stamp holes on the PCB edge<\/figcaption><\/figure><\/div>\n\n\n\n

Here is the picture for you to see how the mouse bites presented on the Gerber drawing and what it is when it is finished.<\/p>\n\n\n\n

Partial Effect drawing after Penalization: (the way of connecting bridge is used in the middle, this way can reduce the residue of burr in minimize)<\/p>\n\n\n\n

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Partial Effect drawing pcb panel<\/figcaption><\/figure><\/div>\n\n\n\n
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PCB panel mouse bite<\/figcaption><\/figure><\/div>\n\n\n\n

Some People also called mouse bites as perforated breakaway tabs, it is designed for a better the purpose of the mouse bites is for a better grasp when mounted.<\/p>\n\n\n\n

Here is the design rules if you need to add the mouse bites on your PCB<\/a> panel. <\/strong><\/p>\n\n\n\n

  1. The distance between each single board need to arranged as 1.2mm and 1.6mm.<\/li><\/ol>\n\n\n\n