Electronics Forum: ipc-sm-840b (4)

Re: Solder Mask IPC Standard

Electronics Forum | Fri Oct 08 18:26:19 EDT 1999 | Dave F

| | Is there an IPC Standard stating the max. number of times that a PCB can pass through a reflow or wavesolder machine without having solder mask breakdown. | | | | PCB is FR4 | | Solder Mask is LPI | | Reflow and W/S Profile = Standard | | | | t

Re: Solder Mask IPC Standard

Electronics Forum | Fri Oct 08 13:04:15 EDT 1999 | Dave F

| Is there an IPC Standard stating the max. number of times that a PCB can pass through a reflow or wavesolder machine without having solder mask breakdown. | | PCB is FR4 | Solder Mask is LPI | Reflow and W/S Profile = Standard | | thanks and rega

Partner Websites: ipc-sm-840b (173)


ipc-sm-840b searches for Companies, Equipment, Machines, Suppliers & Information

Sm t t t t t t t t t t net
  1 2 3 4 5 6 7 8 9 10 Next
used smt parts china

Training online, at your facility, or at one of our worldwide training centers"
Fluid Dispensing, Staking, TIM, Solder Paste

High Throughput Reflow Oven
PCB Handling with CE

World's Best Reflow Oven Customizable for Unique Applications
Pillarhouse USA for Selective Soldering Needs

Nozzles, Feeders, Spare Parts - Siemens, Fuji, Juki, Yamaha, etc...