Copper 2mm thick 30mm wide made with a castleated edge to our spec's closest is commercial product is 18mm centre distribution busbar as made by MG legrand ABB ect its got pins that are designed to fit circuit breakers in distribution boards we solder it into PCBs. Steve -----Original Message----- From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu] On Behalf Of PicDude Sent: 14 November 2006 19:56 To: Microcontroller discussion list - Public. Subject: Re: [EE] Anybody Used Allegro Current Sensor? What, pray tell, is this busbar of which you speak? I had originally looked at PCB terminals such as Figure D in the top left of this page... http://www.mouser.com/catalog/628/1219.pdf , since they are a nice interface to the outside world. But they only go up to 15 or 20A. -Neil. On Tuesday 14 November 2006 11:14, Steve Smith wrote: > We fit busbar (25mm x 2mm) to the pcb to collect the current and provide > termination points to the world it overcomes the problems of terminals and > gives a stable location to bolt 35mm cables. It also makes like a heatsink > (of sorts) > > Steve -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist