Industry Directory | Manufacturer
Thermally Managed ( up to 1000 W /m K thermal transfer rate ), CTE controlled, Very Rigid, Light Weight STABLCOR PCB / Substrate Technology
Industry Directory | Consultant / Service Provider
SEM Lab, Inc. provides failure analysis, materials characterization, scanning electron microscopy (SEM) and FTIR services. We specialize in failure analysis of electronic components & assemblies. (see www.semlab.com/blog)
JUKI RS-1R Pick and Place Machine Applicable Components: 0201~5050Board size:50×50-650×370mmFeeder inputs:max.112placement capacity:47,000 CPHProduct description: JUKI RS-1R Pick and Place Machine, Applicable Components: 0201~5050,Board size:50×50-6
Main product: SMT Assembly Reflow Oven, SMT Hot Air Reflow Oven, Lead Free Reflow Oven, SMT Reflow Oven, SMT Mounting Machine, Elctronic Equipment, PCB Machine, reflow oven, SMT Assembly, SMT/SMD Equipment, PCB Printer, screen printing SMT assembly
Electronics Forum | Tue May 25 09:19:00 EDT 1999 | Ricardo Lopes
| | Has anyone had any experience or data using vibration during the reflow process. | | We introduced a vibration device attached to the fixed rail on a Vitronics reflow oven. The reason was to prevent skewing on large PLCC devices. The process work
Electronics Forum | Sun May 23 10:14:14 EDT 1999 | M Cox
| Has anyone had any experience or data using vibration during the reflow process. | We introduced a vibration device attached to the fixed rail on a Vitronics reflow oven. The reason was to prevent skewing on large PLCC devices. The process worked v
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Used SMT Equipment | X-Ray Inspection
Age 2005, This is closed tube system Maximum Inspection Area: 18" x 16" Maximum Board Size: 20" x 17.5"Angle Views: 70 Degree (Total 140 Degree) for any location 360 Degree Around Entire Sample System Magnification: Up
Used SMT Equipment | SPI / Solder Paste Inspection
PARMI/SPI SPIHS60 MACHINE PARMI HS60 (supreme) solder paste thickness tester SPI The SPI HS60 (supreme) series is the next generation fastest online solder paste inspection system on the market. The measurement speed at a resolution of 13x13um is
Industry News | 2003-05-02 08:01:53.0
Flexstrip cable jumpers provide multiconductor board-to-board connection without wire stripping, cutting to length or solder preparation.
Industry News | 2003-03-04 08:08:23.0
In a move that broadens its interconnect design services, Micromark C and CD has introduced a new development kit for the Flexstrip jumpers flexible interconnect system.
Parts & Supplies | Pick and Place/Feeders
YAMAHA YS12 YS24 electric vibration feeder More Yamaha spare parts in stocks Yamaha Feeders 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-M
Parts & Supplies | Pick and Place/Feeders
YS12 YS24 electric vibration feeder Yamaha Spare parts specification: YAMAHA KGT-M917U-01X SENSOR POS OMRON E3S-LS3P YG200 YAMAHA 90K21-038011 YG12_YS12 R axis driver motor YAMAHA 90K55-4W074Z&90K50-4W074Z AC SERVO MOTOR YV100
Technical Library | 2013-07-25 14:02:15.0
Bottom-termination components (BTC), such as QFNs, are becoming more common in PCB assemblies. These components are characterized by hidden solder joints. How are defects on hidden DFN joints detected? Certainly, insufficient solder joints on BTCs cannot be detected by manual visual inspection. Nor can this type of defect be detected by automated optical inspection; the joint is hidden by the component body. Defects such as insufficients are often referred to as "marginal" defects because there is likely enough solder present to make contact between the termination on the bottom-side of the component and the board pad for the component to pass in-circuit and functional test. Should the board be subjected to shock or vibration, however, there is a good chance this solder connection will fracture, leading to an open connection.
Technical Library | 2015-07-01 16:51:43.0
Aerospace and military companies continue to exercise RoHS exemptions and to intensively research the long term attachment reliability of RoHS compliant solders. Their products require higher vibration, drop/shock performance, and combined-environment reliability than the conventional SAC305 alloy provides. The NASA-DoD Lead-Free Electronics Project confirmed that pad cratering is one of the dominant failure modes that occur in various board level reliability tests, especially under dynamic loading. One possible route to improvement of the mechanical and thermo-mechanical properties of solder joints is the use of Pb-free solders with lower process temperatures. Lower temperatures help reduce the possibility of damaging the boards and components, and also may allow for the use of lower Tg board materials which are less prone to pad cratering defects. There are several Sn-Ag-Bi and Sn-Ag-Cu-Bi alloys which melt about 10°C lower than SAC305. The bismuth in these solder compositions not only reduces the melting temperature, but also improves thermo-mechanical behavior. An additional benefit of using Bi-containing solder alloys is the possibility to reduce the propensity to whisker growth
600mm Penumatic V-groove PCB Cutter Linear Blades PCB Separator Penumatic V-groove PCB Cutter Description: In order to improve the output of printed circuit board (PCB) manufacturing and the linear speed of surface mount (SMT), the printed circ
00367071-02 Adapter cable 1 SUB-D pin - 2 SUB-D sock 03048638-02 BOX 03048639-02 MAGAZINE FOR NOZZLE P+P / S-F-D 03048676-02 MAGAZINE COMP. /2 NOZZLES P+P / S-F-D 03048803-02 reject device nozzle changer 03048851-01 CABLE:VALVE
Training Courses | | | IPC J-STD-001 Space Trainer (CIT)
The IPC J-STD-001 Space Addendum (CIT) certification courses allow individuals to conduct Certified IPC J-STD-001 Space Addendum Specialist (CIS) training.
Events Calendar | Thu Jul 19 00:00:00 EDT 2018 - Thu Jul 19 00:00:00 EDT 2018 | ,
Physics of Failure in the Aircraft Development Process
Career Center | Seattle, Washington USA | Engineering
I am currently working to fill EMS Test Engineer positions in both permanent roles at two locations in the United States. These positions are with well-established, financially strong global EMS providers who are adding to their team because of an in
Career Center | Seattle, Washington USA | Engineering
I am currently working to fill EMS Test Engineer positions in both permanent and contract roles at two locations in the United States. These positions are with well-established, financially strong global EMS providers who are adding to their team bec
Career Center | Bangalore, India | Engineering,Management,Production,Quality Control,Technical Support
WORK EXPERIENCE DETAILS: 7+ Years of Experience in manufacturing & hardware testing of Protocol conveter & Commissioning, Products delivery and QA/QC. 2+ Years of Experience in Hardware testing and Package Level testing. 2+ Years of Experience in
KingFei SMT Tech | https://www.smtspare-parts.com/sale-28585718-ysm20r-if-board-klw-m4530-20-remote-if-board-assy-original-new.html
Machine Parts AI Spare Parts Surface Mount Placement Machine About Us Factory Tour Quality Control Contact Us News Home Products SMT PCB Assembly YSM20R IF Board KLW-M4530-20 Remote IF Board Assy
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