Used SMT Equipment | Pick and Place/Feeders
Universal Advantis AC-30 Lightning chip shooter. Some features include: * 30 spindle turret with vision * 4 PrecisionPro 18 slot quick change feeder banks * Large Board option 25" * Windows upgraded to highest level UPS+ 6.7.0.1 software * 3360
Used SMT Equipment | Pick and Place/Feeders
Universal Multi Function High flexibility Placement systems. Some features include: * 7 Spindle FlexJet Head * 4 Spindle Flexhead * Windows Upgraded UPS+ highest rev * DPTF automated matrix tray feeder * FlexJet nozzle Changers * FlexHead nozz
Used SMT Equipment | Pick and Place/Feeders
Universal AdvantisX AC-60D 4990E Placement Machine (2010) Brand: Universal Instruments CorporationModel: Genesis AC-60DProduct Code: 4990EYear: 2010Serial: 10101685Product Tree: 49714305 HSCE035UPS+ System Version 8.5.5.9 Machine Specifications: Plac
Used SMT Equipment | Pick and Place/Feeders
Universal Advantis AX-72E 4984B (2007) Placement Machine Brand: Universal Instruments Corporation Model: Advantis AX-72E Product Code: 4984B Year: 2007 Serial #: 10090488 Product Tree: 50419802 Software Version: UPS+ 6.6.0.0 Microsoft Window
Technical Library | 2014-10-30 01:48:43.0
The ultimate life of a microelectronics component is often limited by failure of a solder joint due to crack growth through the laminate under a contact pad (cratering), through the intermetallic bond to the pad, or through the solder itself. Whatever the failure mode proper assessments or even relative comparisons of life in service are not possible based on accelerated testing with fixed amplitudes, or random vibration testing, alone. Effects of thermal cycling enhanced precipitate coarsening on the deformation properties can be accounted for by microstructurally adaptive constitutive relations, but separate effects on the rate of recrystallization lead to a break-down in common damage accumulation laws such as Miner's rule. Isothermal cycling of individual solder joints revealed additional effects of amplitude variations on the deformation properties that cannot currently be accounted for directly. We propose a practical modification to Miner's rule for solder failure to circumvent this problem. Testing of individual solder pads, eliminating effects of the solder properties, still showed variations in cycling amplitude to systematically reduce subsequent acceleration factors for solder pad cratering. General trends, anticipated consequences and remaining research needs are discussed
Data I/O's premier automated programming system PSV7000 with tray to tray integrated media I/O option for semiconductor devices
Used SMT Equipment | General Purpose Test & Measurement
JDSU OLP-55 JDSU OLP55 POWER METER -70 TO +20 DBM 780-1650NM JDSU OLP-55 Smart Optical Power Meter is designed for installing, testing, and maintaining singlemode and multimode networks and cables. The SMART Optical Power Meter defines a new in
Used SMT Equipment | Pick and Place/Feeders
Universal Genesis GC-30S Placement Machine (Refurbished in 2011) Brand: Universal Instruments CorporationModel: GC-30SYear: 2004 (Rebuilt by Broome Engineering in 2011)Type: Placement MachineSerial Number: 10154660Family Number: 513978 Machine Specif
Used SMT Equipment | Pick and Place/Feeders
Universal Advantis AC-30L (4983 A) Placement Machine (2007) Brand: Universal Instruments Corporation (UIC) Model: Advantis AC-30 L 4983A Product Code: 4983A Year: 2006 Serial #: 10090488 Product Tree #: 50419802 Machine Specification
Used SMT Equipment | Pick and Place/Feeders
Universal Instruments 4688A GSM2 Dual Beam Placement Machine Very Low Cycle Counter only 1,146,863 cycles on Beam One, and 1,182,105 cycles on Beam Two. UPS+ 6.2.2.2 Software, Windows OS Beam 1 Head: Four Spindle C4 Beam 2 Head:
PCB Electronics Manufacturing Automation Software for EMS, OEM & ODM manufacturers. Over 3000 customers worldwide!
116A Research Dr.
Milford, CT USA
Phone: (888) 486-4246
