This CD ROM is fully interactive and covers the different types of BGA component, design and process requirement with X-ray inspection of solder joints and a inspection standard for guidance. A Word document of the text is available on the CD ROM for
1. The machine is designed for fast dispensing placement accuracy and repeatability without the expense for fast dispensing placement accuracy and repeatability ,even without the expense of coordinated X.Y moving ,it seamlessly integrates windows
Electronics Forum | Mon Oct 15 11:27:48 EDT 2001 | rob_thomas
Hello all, Does anyone have any experience using solder quick preforms for ball attach on Flex? Thanks, Rob
Electronics Forum | Mon Sep 22 04:59:10 EDT 2008 | fadzil66
I have concern about cleaning solder ball after misprinting paste on PCB, currently use vigon 200 with ultrasonic generate but only 70% solder ball able to remove, Any other method or equipment can help to clean solder ball.
Used SMT Equipment | AOI / Automated Optical Inspection
R Front Rail Fixed Application Version: 7.20C (RNS) Ladder Version: 7.100B (RNS) Image Resolution: 15um AC 120V, 2 Phase, 50/60 Hz, 1.5 kVA Max Current: 15A Hardware Configuration: Image Signal Input Unit: - Camera: 3-CCD Camera - Illumi
Used SMT Equipment | Semiconductor & Solar
Standard Machine features and system description: Ultra-fine pitch and small ball bonding capabilities High frequency transducer operating at 138 kHz Applicable wire size of 0.6mil-2.0mil High speed XY table with linear motor technology High ac
Industry News | 2013-01-30 17:54:43.0
Design, assembly, inspection and repair personnel have a new tool to help improve reliability of ball grid arrays (BGAs) and fine-pitch ball grid arrays (FBGAs) in high density applications, thanks to the newly released C revision of IPC-7095, Design and Assembly Process Implementation for BGAs.
Industry News | 2011-04-01 13:21:14.0
IPC invites researchers, academics, technical experts and industry leaders to submit abstracts for the IPC Conference on Reliability: Assembly Process for a Reliable Product, November 1–2, 2011 in Irvine, Calif. Focused on reliability issues arising at the assembly level, the conference will highlight new developments in materials, process and test.
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Parts & Supplies | Assembly Accessories
FUJI NRG1022 CAP FUJI NRG1040 NUT FUJI NRG1060 LOCK FUJI NRG1061 HOLDER, CAP FUJI NRG1070 CAP HOLDER FUJI NRG1072 HOLDER, CAP FUJI NRG1080 HOUSING FUJI NRG1081 HOUSING FUJI NRG1090 SPRING FUJI NRG1110 GUIDE FUJI NTB1830 BEARING THRUST
Parts & Supplies | Assembly Accessories
Yamaha feeder in stork: YAMAHA CL Feeder Part No: Yamaha CL 8*2mm Feeders for 0201 KW1-M1500-030 Yamaha CL 8*2mm Feeders for 0402 KW1-M1400-00X Yamaha CL 8*4mm Feeders KW1-M1100-000 Yamaha CL 12mm Feeders KW1-M2200-300 Yamaha CL 16mm Feeders K
Technical Library | 2015-11-19 18:15:07.0
The move to lead free (Pb-free) electronics by the commercial industry has resulted in an increasing number of ball grid array components (BGAs) which are only available with Pb-free solder balls. The reliability of these devices is not well established when assembled using a standard tin-lead (SnPb) solder paste and reflow profile, known as a backward compatible process. Previous studies in processing mixed alloy solder joints have demonstrated the importance of using a reflow temperature high enough to achieve complete mixing of the SnPb solder paste with the Pb-free solder ball. Research has indicated that complete mixing can occur below the melting point of the Pb-free alloy and is dependent on a number of factors including solder ball composition, solder ball to solder paste ratio, and peak reflow times and temperatures. Increasing the lead content in the system enables full mixing of the solder joint with a reduced peak reflow temperature, however, previous research is conflicting regarding the effect that lead percentage has on solder joint reliability in this mixed alloy solder joint.
Technical Library | 2016-11-30 21:30:50.0
Mid-chip solder balling is a defect typically associated with solder paste exhibiting poor hot slump and/or insufficient wetting during the reflow soldering process, resulting in paste flowing under the component or onto the solder resist. Once molten, this solder is compressed and forced to the side of the component, causing mid-chip solder balling.This paper documents the experimental work performed to further understand the impact on mid-chip solder balling from both the manufacturing process and the flux chemistry.
Flux spray coating on a PCB with uniformal thickness down to 5 microns, with clear edge definition and minimal overspray. Can coat large or shoot dots with the same jet.
PCB magazine loader and PCB magazine unloader loading orunloading the PCB board on assembly line, check the detial for: https://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_loader/87.html multi magazine PCB loader is used at the starting of the
Career Center | , | Engineering,Production
Project Management, SMT Process Engineering
Heller Industries Inc. | https://hellerindustries.com/parts/418199/
418199 - COMPUTER HARD DISK Phone 1-973-377-6800 Company About News Events New Equipment Convection Reflow Ovens Reflow Oven MK7 -New
KingFei SMT Tech | http://www.smtspare-parts.com/sale-8485796-hard-disk-asm-xp-smt-spare-parts-juki-fx1r-hard-disk-40044513.html
Hard Disk ASM XP SMT Spare Parts JUKI FX1R Hard Disk 40044513 Leave a Message We will call you back soon! Your message must be between 20-3,000 characters
COT specializes in high quality SMT nozzles and consumables for pick and place machines. We provide special engineering design service of custom nozzles for those unique and odd components.
2481 Hilton Drive
Gainesville, GA USA
Phone: (770) 538-0411
