Industry Directory | Manufacturer
Finetech manufactures innovative, high-accuracy equipment for leading-edge bonding, micro assembly and rework challenges.
Technical Library | 2023-07-25 16:42:54.0
Printing solder paste for very small components like .3mm pitch CSP's and 01005 Chip Components is a challenge for the printing process when other larger components like RF shields, SMT Connectors, and large chip or resistor components are also present on the PCB. The smaller components require a stencil thickness typically of 3 mils (75u) to keep the Area Ratio greater than .55 for good paste transfer efficiency. The larger components require either more solder paste height or volume, thus a stencil thickness in the range of 4 to 5 mils (100 to 125u). This paper will explore two stencil solutions to solve this dilemma. The first is a "Two Print Stencil" option where the small component apertures are printed with a thin stencil and the larger components with a thicker stencil with relief pockets for the first print. Successful prints with Keep-Outs as small as 15 mils (400u) will be demonstrated. The second solution is a stencil technology that will provide good paste transfer efficiency for Area Ratio's below .5. In this case a thicker stencil can be utilized to print all components. Paste transfer results for several different stencil types including Laser-Cut Fine Grain stainless steel, Laser-Cut stainless steel with and w/o PTFE Teflon coating, AMTX E-FAB with and w/o PTFE coating for Area Ratios ranging from .4 up to .69.
Industry News | 2020-12-23 19:09:09.0
Sumida Surface Mount Automotive Power Inductors Handle High Temperatures, High Currents
http://www.essemtec.com/products.asp?ArtNr=Cubus The Cubus -- Next Generation SMT Storage device - innovates how SMT components are stored and provisioned for electronic manufacturing. For the first time, a storage device is fully user configurable
Industry Directory | Consultant / Service Provider / Manufacturer
EMS company Laser SMT stencils mfg Tape converting , slitting , die cut Laser modules mfg Distribution materials,components ISO 9001:2015 ISO 13485:2016 AQAP 2110:2016 EN 9120:2018
Industry News | 2002-05-09 09:59:40.0
As the Company's Stride Lengthens Western Adds New Sales Executives To Accommodate Dramatic Growth and Increase Customer Service
Industry News | 2007-10-04 17:14:39.0
Tempe, AZ - September 24, 2007 - FINETECH announces that it will demonstrate the Fineplacer� CRS 10 compact rework system in booth 210 at the upcoming SMTA International exhibition, scheduled to take place October 9-10, 2007 in Orlando, FL.
Industry News | 2007-10-23 16:19:57.0
Tempe, AZ - October 23, 2007 - FINETECH will demonstrate its fixed configuration, complete rework system, at the upcoming Nepcon East exhibition on October 30-31, 2007 at the Boston Convention Center.
Industry News | 2008-02-28 15:40:26.0
Tempe, AZ - January 2008 - FINETECH will display the Fineplacer� CRS 10 Compact Rework System in booth #577 at APEX 2008, scheduled for April 1-3, 2008 in Las Vegas.
Parts & Supplies | Pick and Place/Feeders
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Main Products: 1. Original new and Original Used SMT/AI Spare Parts. 2. SMT Equipments And Related Machine( SMT Calibration, SMT Feeder Carts,Conveyer etc.) 3. Maintenace and Repair Service Pre-Sales Service Provide details ab
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