New Equipment | Education/Training
If you are trying to instruct new electronic technicians, high schoolers, or DIYers in the skill of soldering and do not want to instruct them on home made PCBs that are not representative of the type parts or the types of surface finish you would ex
Form Now to June 30, special prices are offered for 1-4 layers prototype PCBs. US65 include shipping (Fedex,UPS). Total area of all boards combined less than 155 inch sq. Maximum size per board 10x14.5inch.If the size of your board is 10inch sq, U
Electronics Forum | Wed Dec 17 09:53:26 EST 2003 | davef
IPC-2222 - Sectional Design Standard For Printed Board For Organic Printed Boards, Table 9-3 � Plated Through Hole Diameter To Lead Diameter Relationships will give you the standard information you require. If we can�t get proper hole fill after try
Electronics Forum | Wed Nov 23 08:43:48 EST 2022 | charles_nguyen
I am having problem with plated hole-copper spacing. I don't know if the gap between plated hole and copper can meet the capacity of PCB manufacturers. My board have 0.5oz copper weight on outer layer and distance of 0.177MM between plated hole and c
Industry News | 2012-09-13 09:35:40.0
GPD Global will exhibit in Booth #435 at the upcoming SMTA International Conference and Expo,
Industry News | 2013-01-11 07:05:56.0
GPD Global will exhibit in Booth #4357 at the upcoming ATX West Expo, schedule to take place February 12-14, 2013 at the Anaheim Convention Center in California.
Parts & Supplies | Assembly Accessories
Sliver SMT splice tape to support Fuji Nxt Feeder Special : It can detected by Fuji feeder. 1) Tape:Silver,with 18 holes for accurate jointing 2) any size available Sliver SMT splice tape to support Fuji Nxt Feeder 1)Esd Function.Tape:Silve
Parts & Supplies | SMT Equipment
Part Name: AI Splice Tape wtih 3 holes Description: AI Splice Tape wtih 3 or 5 holes for Automatic Insersion (AI) system Welcome to visit website www.chinaszsmt.com or mail to sales@chinaszsmt.com.
Technical Library | 2007-06-06 15:25:30.0
Though today's microvias and high aspect plated through holes (PTH's) look nothing like the earliest through holes of 40 years ago, the PTH in its various forms remains the “weak link” and most critical element of printed wiring boards and laminate chip carriers (...) The paper outlines an approach to evaluating PTH reliability and quality that involves characterizing PTH life across a range of temperatures to reveal intricacies not seen by testing at a single delta-T, and certainly difficult to predict by modeling alone.
Technical Library | 2016-02-11 18:26:43.0
Although reflow ovens may not have been dramatically changed during the last decade the reflow process changes step by step. With the introduction of lead-free soldering not only operation temperatures increased, but also the chemistry of the solder paste was modified to meet the higher thermal requirements. Miniaturization is a second factor that impacts the reflow process. The density on the assembly is increasing where solder paste deposit volumes decreases due to smaller pad and component dimensions. Pick and place machines can handle more components and to meet this high through put some SMD lines are equipped with dual lane conveyors, doubling solder paste consumption. With the introduction of pin in paste to solder through hole components contamination of the oven increased due to dripping of the paste.
ProntoGERBER-CONNECTION software is used by electronic manufacturer & imports raw Gerber data & allows the user to add intelligent information to the shapes on the display and creates real reference designators, theta rotation, part numbers, X/Y comp
www.unisoft-cim.com/pcbplace.htm - The ProntoPLACE module from Unisoft is used by electronics manufacturers to generate the necessary programs for automatic PCB assembly machines in minutes. ProntoPLACE programs most popular surface mount (SMT) place
SMT Express, Volume 2, Issue No. 3 - from SMTnet.com Volume 2, Issue No. 3 Thursday, March 16, 2000 Featured Article Return to Front Page Stencil Design for Mixed Technology Through-hole / SMT Placement and Reflow by William E. Coleman, Photo
Blackfox Training Institute, LLC | https://www.blackfox.com/tag/through-hole-soldering-training/
Through Hole Soldering training Archives - Blackfox Skip to content Blackfox Premier Training & Certification +1 (888) 837-9959 Search: Course Calendar Course Calendar 2024 IPC Certification IPC Courses IPC-A-600 IPC 7711/7721 IPC-A-6012 IPC 7711/7721 Recert IPC-A-610 IPC/WHMA-A-620 IPC-A-610 Recert IPC/WHMA-A-620 Recert J-STD-001
| https://www.eptac.com/faqs/ask-helena-leo/ask/solder-flow-near-through-hole-component-body
– Touching Through Hole Component Body. The intent is that the solder can climb up the lead, but not touch the body. When solder touches the body it can destroy the seal where the lead enters the body of the component and this could cause failures in the component by allowing moisture to enter the component and
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