Industry Directory | Manufacturer
LEADRP is a full-line manufacturing company that provides one-stop services, including rapid prototyping, CNC machining, sheet metal fabrication, 3D printing, plastic injection molding, surface finish and assembly since 2006.
Industry Directory | Consultant / Service Provider
Winslow Automation has been advancing lead finish and soldering technology for the military and aeropace, telecommunications, medical, and consumer electronics industry since its inception in 1986.
New Equipment | Rework & Repair Equipment
Standard Flat Reamer/Straight Fork Tip (SH-20A) (5 1/2") Description: Straight Flat Reamer Miniature (left) & Standard (right) Tools with the Miniature Straight Flat Reamer: SH-20C, SH-20E Tools with the Standard Straight Flat Reamer: SH
New Equipment | Rework & Repair Equipment
Standard Flat Reamer/Straight Fork Tip (SH-20A) (8") Description: Straight Flat Reamer Miniature (left) & Standard (right) Tools with the Miniature Straight Flat Reamer: SH-20C, SH-20E Tools with the Standard Straight Flat Reamer: SH-20A
Electronics Forum | Thu Jan 29 15:06:42 EST 2009 | padawanlinuxero
http://www.flickr.com/photos/94427924@N00/3236723528/ and 94427924@N00/3235878901/" target="_blank">http://www.flickr.com/photos/94427924@N00/3235878901/ do you guys think these is a finish problem ?
Electronics Forum | Thu Jan 29 16:48:49 EST 2009 | slthomas
Looks like a time/temperature problem to me. However, there are a lot of solder fines surrounding the pads in one photo that go beyond what I'd expect from inadequate TAL. Is it possible that the board was misprinted and not completely cleaned, or
Used SMT Equipment | Screen Printers
Ekra X4 Screen Printer; 2007; 2D Inspection, Understencil Wiper; 230v; Includes (4) Pairs of Squeegee Blades, Board Supports Auction Item www.xlineassets.com Other Available Equipment In Same Sale: • 2007 EKRA Model X4, Screen Printer • 2007
Used SMT Equipment | Pick and Place/Feeders
Juki KE-2060RL Placement System Auction Item www.xlineassets.com Other Available Equipment In Same Sale: • 2007 EKRA Model X4, Screen Printer • 2007 Juki Model KE-2050RL, High Speed Chip Shooter • 2007 Juki Model KE-2060RL, High Speed Chip
Industry News | 2003-02-10 08:20:11.0
Leading Suppliers of Chemistries for Circuit Board Processing Have Entered a Selling and Services Deal
Industry News | 2013-04-04 11:07:31.0
MIRTEC announces that it has been chosen as the exclusive AOI partner for Bosch for the next five years.
Parts & Supplies | SMT Equipment
Manual Component Lead Cut Bend QY-306B Specifications Lead Forming Machine Lead Former is used to lead cutting and forming of taped, bulk resistors, diodes,and other axial components FEATHERS 1. This lead fomring mac
Parts & Supplies | SMT Equipment
Manual Component Lead Cut Bend QY-306B Specifications Lead Forming Machine Lead Former is used to lead cutting and forming of taped, bulk resistors, diodes,and other axial components FEATHERS 1. This lead fomring mac
Technical Library | 2019-06-04 10:19:46.0
Interconnection technology relies very heavily on the ability of the conductors on a printed wiring assembly to maintain reliable signal integrity. Harsh environmental factors can precipitate a loss of conductivity due to oxidation and corrosion. Connections are typically soldered or inserted using pressure fitted connectors to obtain enough surface contact to meet the electrical conductivity requirements. In pressure contacts, surface integrity is especially critical where the abrasive effects of retraction and insertion can wear off the metallic finish from the contact area. This can expose the underlying copper or nickel and lead to increased resistance at the contact points. These types of conductors are frequently found in card edge connectors where the terminations are plated with a layer of nickel and gold (frequently referred to as gold fingers). A hard gold is typically used containing very small amounts of nickel and cobalt to increase the wear resistance.
Technical Library | 2019-10-21 09:58:50.0
An ACI Technologies customer inquired regarding printed circuit board(PCB) failures that were becoming increasingly prevalent after the SMT (surface mount technology) manufacturing process. The failures were detected by electrical testing, but were undetermined as to the location and specific devices causing the failures. The failures were suspected to be caused predominately in the BGA (ball grid array) devices located on specific sites on this 16 layer construction. Information that was provided on the nature of the failures (i.e., opens or shorts) included high resistance shorts that were occurring in those specified areas. The surface finish was a eutectic HASL (hot air solder leveling) and the solder paste used was a water soluble Sn/Pb(tin/lead).
https://www.ascen.ltd/Products/Component_lead_forming_machine/ Motorized version ASCEN taped component axial lead forming machine AS-809F axial lead former, use for cut and bend axial components braid resistor,capacitor, inductor, diode and other ele
https://www.ascen.ltd/Products/Component_lead_forming_machine/ Motorized version ASCEN taped component axial lead forming machine AS-809F axial lead former, use for cut and bend axial components braid resistor,capacitor, inductor, diode and other ele
Training Courses | | | PCB Inspection Courses
The PCB inspection courses focus on improving PCB yield and reliability through validation and detection of defects on electronics assemblies.
Training Courses | | | PCB Rework and Hand Soldering Courses
The PCB rework and hand soldering courses courses cover techniques of rework and repair of PCBs, BGAs and other electronics assemblies, and teach fundamentals of soldering of electronics assemblies.
Events Calendar | Mon Apr 23 00:00:00 EDT 2018 - Thu Apr 26 00:00:00 EDT 2018 | Shanghai, China
SMTA China East Conference 2018
Events Calendar | Wed Apr 20 00:00:00 EDT 2022 - Wed Apr 20 00:00:00 EDT 2022 | ,
Virtual Course: Selection Criteria of Surface Finish for Next Generation PCB Technologies
Career Center | Coopersburg, Pennsylvania USA | Engineering
THE WORLD LEADER IN LIGHTING CONTROLS SINCE 1961 What We do: Lutron Electronics is the world leader in the design and manufacture of architectural lighting controls and systems. Our company was founded in 1961, with the invention of the wor
Career Center | Coopersburg, Pennsylvania USA | Engineering
Lutron Electronics is the world leader in the design and manufacture of architectural lighting controls and systems. Our company was founded in 1961, with the invention of the world�s first electronic light dimmer. We now have over 18,000 products
Career Center | Phoenix, Arizona | Engineering,Management,Production,Quality Control,Research and Development,Sales/Marketing,Technical Support
• Highly motivated, solution oriented professional with proven record synergizing scientific, engineering, and business administration backgrounds to drive and sustain customer satisfaction and long term improvements. • Articulate communicator that a
Career Center | Shen Zhen, China | Management,Sales/Marketing
Working in GLORYPCB for 10 years.knowing electronic supply chain very well. especially for PCB PCBA assembly and other Electronic Manufacturing Service.Glorypcb is a professional electronic manufacturer located in Shenzhen with three facilities.offe
SMTnet Express, July 8, 2021, Subscribers: 26,934, Companies: 11,398, Users: 26,743 Effects Of Surface Finish On High Frequency Signal Loss Using Various Substrate Materials The amount of information transferred on wireless networks
XTECH Auctions announces ETM Auction ☀ October 17–21, 2021 SMTnet Express, October 21, 2021, Subscribers: 26,585, Companies: 11,455, Users: 26,807 PCB Surface Finishes & The Cleaning Process - A Compatibility Study All PCBs
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/sonoscan/support/application-notes/2250-lead-and-paddle-delaminations
) there is some type of contamination on the inner lead fingers; or 2) a type of finish that is not compatible with the molding compound was used on the inner lead fingers
| http://etasmt.com/cc?ID=te_news_industry,3561&url=_print
with lead-free alternatives. Pb Usage in the Semiconductor Industry In the semiconductor industry, lead (Pb) is primarily used in a process known as lead finish
