Industry Directory | Manufacturer
US manufacturer of metallized ceramic substrates & packages; specializing in PCTF (plated copper over thick film) & low cost AgENIG (silver with electroless nickel and immersion gold plating).
Industry Directory | Manufacturer's Representative
Specialty materials for SMT Assembly. Solder Paste, Spheres, Tac Fluxes, Flip Chip Fluxes, Solder wi
New Equipment | Rework & Repair Equipment
The BEST Gold Contact Replating Kit includes the tools you need for fast replating and modification of circuit contacts. Edge contacts may require replating if they are contaminated with solder or become scratched during handling or do not meet the m
New Equipment | Education/Training
IPC A-600H Acceptability of Electronic Assemblies. The IPC-A-600, "Acceptability of Printed Boards " is the most widely used published specification on printed wiring boards. This specification has set the standard for rigid printed boards in terms o
Electronics Forum | Mon Sep 11 14:07:26 EDT 2000 | Steve
Hi ya'll!! We've got some PCB's in receiving inspection that has these little nodules in plating inside all of the barrels. These are microwave PCB's and have almost all of the surface area on both sides covered with with solid metal planes, and no
Electronics Forum | Mon Sep 11 20:33:25 EDT 2000 | Dave F
What does a section of the through hole look like? Is you fab using a dull drill and plating over the fibers? Good luck
Used SMT Equipment | Soldering - Reflow
Intelligent hot air lead-free reflow Oven with six heating-zones TN360C Instruction: 1: Heating system: TN360C adopts high effective nickel-chromium heating tube with advanced technology and Long life service. The hot-air circle system wh
Industry News | 2003-05-19 10:06:43.0
The PCB is available with a maximum panel size of 406-by-460mm and a minimum board thickness of 0.8mm.
Industry News | 2018-10-18 11:08:03.0
Different Techniques for Plating
Parts & Supplies | SMT Equipment
PA Main Parts Part Name：NICKEL HYDRIC STORAGE BATTERY PART No：N9973GB6-005 Part Name：PIN PART No：1023810003 Part Name：VANE PART No：N45214022A Part Name：CAM FOLLOWER & LOCK-NUT PART No：N531CFH6RA Part Name：PIN PART No：102381000
Parts & Supplies | SMT Equipment
PA Main Parts Part Name：NICKEL HYDRIC STORAGE BATTERY (电池) PART No：N9973GB6-005 Part Name：PIN (MSH头部螺丝-长) PART No：1023810003 Part Name：VANE (真空泵碳片) PART No：N45214022A Part Name：CAM FOLLOWER & LOCK-NUT (支撑凸轮及螺母) PART No：N531CFH6RA Part Nam
Technical Library | 2015-12-23 16:57:27.0
The onset of copper barrel cracks is typically induced by the presence of manufacturing defects. In the absence of discernible manufacturing defects, the causes of copper barrel cracks in printed circuit board (PCB) plated through holes is not well understood. Accordingly, there is a need to determine what affects the onset of barrel cracks and then control those causes to mitigate their initiation.The objective of this research is to conduct a design of experiment (DOE) to determine if there is a relationship between PCB fabrication processes and the prevalence of fine barrel cracks. The test vehicle used will be a 16-layer epoxy-based PCB that has two different sized plated through holes as well as buried vias.
Technical Library | 2013-01-18 02:42:14.0
ENIG (Electroless Nickel/Immersion Gold) is to deposit nickel gold plating which has good solderability, wear resistance , leveling appearance and small electric resistance. It included 4 steps that are pretreatment, immersion nickel, immersion gold and Post treatment...
https://www.ascen.ltd/Products/PCB_board_assembly_system/vision_measurin/507.html Vision Measuring Machine and image measuring instrument can be used for dimensional accuracy measurement of various molds, aircraft, automobile, mobile phone, computer,
BEST Inc master instructor Norman Mier demonstrates how to replate gold fingers using the BEST gold contact replating kit. In this video he demonstrates how to repair, prepare and replate the finger using a gold replating solution. If you want to lea
Training Courses | | | Other Courses
Other courses related to electronics manufacturing and assembly
Training Courses | | | IPC-7711/7721 Specialist (CIS)
The Certified IPC-7711/7721 Specialist (CIS) training focuses on rework of electronic assemblies and repair and modification of printed boards and electronic assemblies.
Events Calendar | Tue Jan 23 00:00:00 EST 2018 - Tue Jan 23 00:00:00 EST 2018 | New Milford, Connecticut USA
FREE Webinar: Eliminate Circuit Board Problems and Failure Modes
Events Calendar | Wed Mar 18 00:00:00 EDT 2020 - Wed Mar 18 00:00:00 EDT 2020 | College Park, Maryland USA
CALCE Reliability Science Symposium - Spring 2020
SMTnet Express, December 23, 2015, Subscribers: 23,927, Members: Companies: 14,845, Users: 39,621 PCB Fabrication Processes and Their Effects on Fine Copper Barrel Cracks Edward Arthur, Charles Busa, Melissa Durfee, Chad Gibson, Wade Goldman P
SMTnet Express, November 6, 2014, Subscribers: 23500, Members: Companies: 14091, Users: 37109 Effect of Process Variations on Solder Joint Reliability for Nickel-based Surface Finishes Hugh Roberts, Sven Lamprecht, Gustavo Ramos, Christian Sebald
| https://www.eptac.com/blog/j-std-001-revision-changes-regarding-the-requirements-for-gold-plating-removal
J-STD-001 Revision Changes Regarding The Requirements for Gold Plating Removal Looking for solder training standards, manuals, kits, and more
Surface Mount Technology Association (SMTA) | https://www.smta.org/icsr/speaker_forms/Paper-Format-Requirements.doc
. This paper discusses the work performed studying and comparing the Cu dissolution rates of various Pb-free alloys available on the market today. Although the use of a PCB with a nickel plated layer can reduce the occurrence of Cu dissolution, all
