Industry Directory | Distributor / Manufacturer / Manufacturer's Representative / Standards Setting / Certification / Training Provider
PB Technik supplies SMT equipment and materials to the Polish market. JUKI ERSA EKRA BRADY MARANTZ
New Equipment | Test Equipment
1200MM/1500MM Online SPI , Big Size Solder Paste Inspection Machine mail: sales@smtlinemachine.com whatapp/wechat:+8613537875415 Specification: 技术参数/Parameters 技术平台/Technology Platform super big size platform 适用
New Equipment | Test Equipment
Inline Dual Track 3D SPI, Double track solder paste inspection mail:sales@smtlinemachine.com whatapp/wechat:+8615915451009 Specification: 技术平台/Technology Platform Dual conveyor Type-B/C 适用系列/Series S serials 型号M
Electronics Forum | Wed Aug 22 21:42:54 EDT 2007 | davef
Questions are: * Do these pads take solder? How well? * Have you stripped the gold and evaluated the condition of the nickel?
Electronics Forum | Mon Aug 27 08:03:32 EDT 2007 | davef
Actually, you will be soldering and wire bonding to the palladium layer, so we should have asked if you checked that layer, rather than the nickel. We not sure of the source of the copper that your see on EDX. It's possible copper from the pad migra
Industry News | 2023-07-22 11:28:46.0
If need more technical support , pls contact with us at Jenny@ksunsmt.com
Industry News | 2013-10-28 16:31:54.0
IPC Conference on Solder and Reliability: Materials, Processes and Tests, November 13–14 in Costa Mesa, Calif.
Technical Library | 2016-02-11 18:26:43.0
Although reflow ovens may not have been dramatically changed during the last decade the reflow process changes step by step. With the introduction of lead-free soldering not only operation temperatures increased, but also the chemistry of the solder paste was modified to meet the higher thermal requirements. Miniaturization is a second factor that impacts the reflow process. The density on the assembly is increasing where solder paste deposit volumes decreases due to smaller pad and component dimensions. Pick and place machines can handle more components and to meet this high through put some SMD lines are equipped with dual lane conveyors, doubling solder paste consumption. With the introduction of pin in paste to solder through hole components contamination of the oven increased due to dripping of the paste.
1200MM/1500MM Online SPI , Big Size Solder Paste Inspection Machine mail: sales@smtlinemachine.com whatapp/wechat:+8613537875415 Specification: 技术参数/Parameters 技术平台/Technology Platform super big size platform 适用
Inline 3D SPI, Standard Automatic solder paste inspection system As one of the strongest SMT 3D SPI Manufacuturer in China, we provide you all the different models of online solder paste inspection machine,we have variety of size and models of the
Events Calendar | Tue Jan 23 00:00:00 EST 2018 - Tue Jan 23 00:00:00 EST 2018 | New Milford, Connecticut USA
FREE Webinar: Eliminate Circuit Board Problems and Failure Modes
Career Center | san diego,, California USA | Engineering,Production,Quality Control,Technical Support
SMT Process Engineer, ISO-9001, IPC-600/610/620/7711/7721, J-STD-001, Thermal profiling, Lean manufacturing.
GPD Global | https://www.gpd-global.com/co_website/features-needlecleaner.php
. The nozzle moves incrementally along pad length to avoid nozzle contamination. System notifies operator when needle reaches end of its pad length. 1
Heller Industries Inc. | https://hellerindustries.com/causes-defects-reflow-soldering/
Component Contamination Board Contamination Pad Size Mismatch Cause Open Joint DEFECT Tombstoning Voids Solder Wicking Non-Wetting Incomplete Fillets Poor Strength Solder Shorts Solder Balls
