http://iopscience.iop.org/article/10.1088/0022-3727/42/6/065102/meta On May 1, 2018, at 7:35 PM, Yuan-chia Joyce Koo wrote: > you need a new vendor to satisfy your boss. possibly more > expansive one (with additional vendor qualification process ;-). > > On May 1, 2018, at 5:54 PM, Frank Kimmey wrote: > >> How narrow a plated slot can be done without premium? >> I realize this is very objective but my bosses want some number. >> They won't be satisfied with what my vendor says unless I can back >> it up >> I'm thinking 0.5 mm but would like to know what others think >> Any help is appreciated, >> FNK >> >> Frank N Kimmey CID+ >> Electrical Engineer/PCB Design >> >> Verifone >> 1400 W Stanford Ranch Road >> Rocklin, CA 95765 >> T: 916-625-1818 >> M: 916-833-9877 >> >> ********************************************************* >> This electronic message and any attachments are intended only for >> the use of the addressee. The information in this electronic >> message is confidential and proprietary, and may include >> privileged information. If you are not the intended recipient, >> please delete this electronic message and any attachments and >> notify the sender of the error. Please be aware that any >> unauthorized use, dissemination, distribution or copying of this >> message or any attachments is strictly prohibited.