Electronics Forum | Fri May 22 22:18:18 EDT 1998 | David Newman
Hello, I am looking for suggestions for cleaning pcb's after the routing (fabrication) process. Keep in mind that these pcb do not have components intalled on them yet. We have considered pre-drilling the routing plunge points, but cost and capacity
Electronics Forum | Thu Jun 04 22:18:40 EDT 1998 | David Newman
1/8" cutters, although they can only be used with our newer height-controlled machines. 3. Reduction of operating parameters. Reduced Z-axis plunge rates for the larger cutter sizes. 4. Addition of a 1/2 sec. dwell at the plunges. The small pause he
Electronics Forum | Tue Jun 09 17:01:02 EDT 1998 | Earl Moon
1/8" cutters, although they can only be used | with our newer height-controlled machines. | 3. Reduction of operating parameters. Reduced Z-axis plunge rates for the | larger cutter sizes. | 4. Addition of a 1/2 sec. dwell at the plunges. The small
Electronics Forum | Sun May 24 06:02:33 EDT 1998 | Earl Moon
| Hello, | I am looking for suggestions for cleaning pcb's after the routing (fabrication) process. Keep in mind that these pcb do not have components intalled on them yet. | We have considered pre-drilling the routing plunge points, but cost and ca
Electronics Forum | Tue Jun 03 16:45:30 EDT 2003 | swagner
I agree with the other posting about V-score but don't forget about a Wand punch if the application is high volume, also IPTE manufactures a cutting system that doesn't require any V-score, it just cuts the boards apart with a diamond wheel.
Electronics Forum | Wed Oct 26 16:47:17 EDT 2005 | jdengler
I have never heard of heating the board for separation. You may want to try some of the following. -Using a roller cutting type depaneler helps reduce the stress. -Using a combination of routing in areas with components near the edge and v-score th
Electronics Forum | Tue Nov 08 17:12:10 EST 2005 | Erik
I haven't heard of heating boards pre-depanel either. We have done extensive studies on cracking of ceramic caps close to V-scored edges and have decided to have our board vendors pre-rout any areas with caps close (
Electronics Forum | Wed Nov 09 11:47:47 EST 2005 | moonshine
You may remember the guy in the green smock from H-P Spokane about 6 years ago. The V score routing is in the free downloads. MoonMan
Electronics Forum | Wed Nov 09 11:48:36 EST 2005 | moonshine
You may remember the guy in the green smock from H-P Spokane about 6 years ago. The V score routing is in the free downloads. MoonMan
Electronics Forum | Tue May 11 23:53:43 EDT 2021 | cbeneat
Obviously the more expensive route, but have you considered a router?
