Industry Directory | Manufacturer
Flason is high-tech enterprise focusing on SMT research and development,building new advanced solutions in SMT Assembly machines, like reflow oven, wave soldering machine, pick and place machine, AOI,SPI,PCB conveyor etc.
Consigned and Turnkey solutions for Contract Electronic Manufacturing
Description Ricocel is made by fiber glass cloth and high temperature resin. It is an ideal material for solder pallets, wave solder pallets, SMT solder pallets, SMT solder fixtures, selective solder fixtures and other specialty soldering fixtures.
Three (3) heating zone reflow oven for batch production runs utilizing our patented Horizontal ConvectionTM Heating technology for extremely uniform temperature profiling across the board for enhanced process control. The GF-120HT is lead-free compat
Electronics Forum | Mon Apr 07 11:53:44 EDT 2014 | hegemon
It's right there in front of you. Not enough overall temperature across the board. No wetting issue is evident, just looks like you need to turn up the heat, as Dave has mentioned. SOB has mentioned the issues surrounding the Electrolytic caps, ch
Electronics Forum | Sun Dec 17 17:40:49 EST 2006 | darby
Thanks AJ, It is looking like a CTE issue.
Industry News | 2018-12-08 03:27:35.0
Printed Circuit Board (PCB) for Surface Mount Technology (SMT)
Industry News | 2018-10-18 10:16:53.0
Solder Tinned Pads vs Gold Plated Pads - The Importance of Selecting the Proper Surface Finish
Technical Library | 2016-11-17 14:58:02.0
Since 2006 RoHS requirements have required lead free solders to take the place of tin-lead solders in electronics. The problem is that in some environments the lead free solders are less reliable than the older tin-lead solders. One of the ways to solve this problem is to corner stake, edge bond or underfill the components. When considering what mitigation technique and material to use, the operating conditions must be characterized. The temperature range is important when selecting a material to use since the glass transition temperature (Tg) and coefficient of thermal expansion (CTE) are important properties. If improperly chosen, the mitigation material can cause more failures than an unmitigated component.
Technical Library | 2008-04-29 15:50:45.0
The electronics industry is undergoing a materials evolution due to the pending Restriction of Hazardous Substances (RoHS) European Directive. Printed wiring board laminate suppliers, component fabricators, and printed wiring assembly operations are engaged in a multitude of investigations to determine what leadfree (Pbfree) material choices best fit their needs. The size and complexity of Pbfree implementation insures a transition period in which Pbfree and tin/lead solder finishes will be present on printed wiring assemblies
SMT256EP solderable adhesive is self-leveling and self-soldering adhesives, which has been designed for high temperature Pb-free application. By comparison with conductive adhesives (Ag), SMT256EP solderable adhesive has higher stable electrical and
http://yincae.com/index.html YINCAE SMT 256 Dipping Process YINCAE SMT 266 Jetting Process
Career Center | Flowery Branch, Georgia USA | Production
Ideal candidate must already be located in Atlanta metro area and have significant experience programming and operating Siemens F-15 and S-20 SMT, Reflow (Seho experience a plus) and Wave-Solder (Seho expererience a plus). Lead and RoHS experience re
Career Center | Rockledge, Florida USA | Engineering,Production,Quality Control
Are you an engineer with SMT experience, and in the Rockledge, FL area? If so, our client has a SMT Process Engineer position available that may be your next great opportunity! The Surface Mount Technology (SMT) Process Engineer will take the lead
Career Center | Bangalore, Indiana India | Production,Quality Control
Line audits 5’s line audits RoHS line audits Screen printing machine operating S.M.T M/c Operator “Siemens” HS-60, S-27, F5HM. S.M.T Fuji, cp6, ip3, xp143 & 243 M/c Technician. Awareness of reflow profiling and verification Servicing of mobile sets a
Career Center | Lapu-lapu, Cebu Philippines | Engineering,Maintenance,Production
Sept. 2, 2009 to Present, TPM2, LEAR Corporation, MEPZ-1, Lapu-Lapu City • Provides SMT engineering support to day-to-day manufacturing operations. • Handles SMT pick-and-place machine (Fuji, CP7, CP6 and QP242 Series, Universal Genesis GI-14D). •
SMTnet Express, November 17, 2016, Subscribers: 26,573, Companies: 15,019, Users: 41,420 How Mitigation Techniques Affect Reliability Results for BGAs Greg Caswell, Melissa Keener; DfR Solutions Since 2006 RoHS requirements have required lead free
Meeting Heat And CTE Challenges Of PCBs And ICs News Forums SMT Equipment Company Directory Calendar Career Center Advertising About FREE Company Listing! Meeting Heat And CTE Challenges Of PCBs And ICs The electronics industry
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Reflow oven provider-I.C.T-News-Reflow oven,SMT Reflow Soldering Oven-cmsadmin Reflow oven,SMT Reflow Soldering Oven 当前位置: Home >> News >> News Reflow oven provider
Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2022/04/Vacuum-Void-Reduction-Reflow-1.pdf
oven is shown in Figure 6 with the vacuum doors open, ready to receive a substrate. Figure 6. Vacuum reflow chamber shown within the convection reflow oven. CTE Measurements Solder joint attachment reliability is dependent strongly on the coefficient of
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