Printed Circuit Board Assembly & PCB Design SMT Electronics Assembly Manufacturing Forum

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


Des

#13390

0603 resistor design spec | 27 November, 1998

I have a PCMCIA type pcb with an 0603 resistor situated exactly half way along the longest edge the device is 2mm form the edge of the pcb. I have experienced incidences of the device fracturing after breakout (hand operation) (pcbs are routed) Could anybody help with design specifications for this type of device in this situation. Also I am looking to source some slice & dice equipment-can anybody recommend anything that is particularly suitable for PCMCIA pcbs.

Thanks

Des

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Dave F

#13391

Re: 0603 resistor design spec | 1 December, 1998

| I have a PCMCIA type pcb with an 0603 resistor situated exactly half way along the longest edge the device is 2mm form the edge of the pcb. I have experienced incidences of the device fracturing after breakout (hand operation) (pcbs are routed) Could anybody help with design specifications for this type of device in this situation. Also I am looking to source some slice & dice equipment-can anybody recommend anything that is particularly suitable for PCMCIA pcbs. | | Thanks | | Des | Des: Hand break-out of panelized PCAs is aptly named. Get the correct tool for the job then concern yourself with design issues. TTYL Dave F

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