Electronics Forum: smd to board edge (Page 1 of 9)

component to scored edge clearance

Electronics Forum | Mon Jun 20 04:21:04 EDT 2005 | alex

What is the ideal component edge to board scored edge clearance?

Min Hole/Pad distance to edge of PCB

Electronics Forum | Mon Mar 13 15:10:52 EST 2000 | Stuart Adams

Assuming agressive design rules what is the minimum distance I can get away with between the board edge and a SMT pad and between the board edge and a plated mounting hole ??? (The board is only 1"x2" and the mounting holes are 80 mil dia, 125 mil

Min Hole/Pad distance to edge of PCB

Electronics Forum | Mon Mar 13 15:10:52 EST 2000 | Stuart Adams

Assuming agressive design rules what is the minimum distance I can get away with between the board edge and a SMT pad and between the board edge and a plated mounting hole ??? (The board is only 1"x2" and the mounting holes are 80 mil dia, 125 mil

Re: Min Hole/Pad distance to edge of PCB

Electronics Forum | Tue Mar 14 08:54:22 EST 2000 | Nancy V

Would this dimension be the same if the board is panelized and the board has break aways? Nancy

Re: Min Hole/Pad distance to edge of PCB

Electronics Forum | Tue Mar 14 08:54:22 EST 2000 | Nancy V

Would this dimension be the same if the board is panelized and the board has break aways? Nancy

Re: Min Hole/Pad distance to edge of PCB

Electronics Forum | Tue Mar 14 21:22:41 EST 2000 | Dave F

Bingo!!! By panelizing and adding breakaway rails (as Nancy says), Stuart can pour copper up to his board fab's tolerance from the board edge. Traditionally, he just wants to make sure no copper shows on the edge of the board. Then again, it's his

Re: Min Hole/Pad distance to edge of PCB

Electronics Forum | Tue Mar 14 21:22:41 EST 2000 | Dave F

Bingo!!! By panelizing and adding breakaway rails (as Nancy says), Stuart can pour copper up to his board fab's tolerance from the board edge. Traditionally, he just wants to make sure no copper shows on the edge of the board. Then again, it's his

Re: Min Hole/Pad distance to edge of PCB

Electronics Forum | Thu Mar 23 14:17:47 EST 2000 | Finepitch Services

Stuart, My suggestion is a DFM meeting (most of the process people dream about a meeting like this, and luckily, I've been to a few) with: - project manager (if there's one) - customer service rep (annual volume, lot size, product life) - smt proce

Re: Min Hole/Pad distance to edge of PCB

Electronics Forum | Thu Mar 23 14:17:47 EST 2000 | Finepitch Services

Stuart, My suggestion is a DFM meeting (most of the process people dream about a meeting like this, and luckily, I've been to a few) with: - project manager (if there's one) - customer service rep (annual volume, lot size, product life) - smt proce

I'd like that fax, if you're still willing to send it.

Electronics Forum | Thu Nov 05 09:10:23 EST 1998 | smd

MA: my internet e-mail isn't working at the moment, but I'd really love to see the conversion you created. My fax is 716-256-0792. Do you have a Dek printer or Omniflow oven? Many thanks to you. | I assume that you're dealing w/ Universal's SMPI co

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