Industry Directory | Consultant / Service Provider
TRAINING AND CONSULTANCY INCLUDING ON SITE Hand Soldering Technology Dip & wave Soldering Technology Tuning of wave soldering Machine and profiling of re-flow oven Surface Mount Technology ISO 9000
Industry Directory | Manufacturer
We are producer of ultrasonic milk analysers and for our production we need to buy flow oven
1809 MK5 - Heller Advanced In-Line Vacuum Reflow Oven Nitrogen System with Balanced Flow Technology 9 Top And Bottom Heated Zones - highest zone count per linear foot in the industry! 100" Heated Length - for super throughput! 2 Internal C
Product introduction: Streamline shape design make the oven looks great,PLC+PID closed loop control to achieve high prectise temperature control and repeatable profilies. It can save 50 groups temperature parameters and provide extra 2 ports for
Electronics Forum | Wed Feb 02 13:05:51 EST 2005 | russ
Process flow 1.Remove part - It may be necessary to bake assembly prior to removing. 2.Remove remaining solder from part 3.Apply flux to part 4.Apply solder spheres to part 5.Reflow part You may want to bake component before re-installing 6.Apply
Electronics Forum | Tue Sep 25 14:08:59 EDT 2001 | davef
Oooo, the solder on the pad and PGA ball is flowing during reflow down the via to the secondary side? Why didn�t you say so?? ;-) Why would you expect that gravity and capillary action wouldn�t force solder to flow down the solder plated via to the
Used SMT Equipment | Soldering - Reflow
This equipment has been barely used and is in "Like New" condition.
Used SMT Equipment | Soldering - Reflow
Vitronics XPM3i Reflow oven 10 zones 2 Cooling Zones December 2010 Manufactura Date Nitrogen edge rail mesh belt left to right flow direction
Industry News | 2019-12-09 14:44:26.0
The SMT Reflow Soldering Equipment (Global) award was awarded to Heller Industries by Frost & Sullivan.
Industry News | 2003-03-14 08:39:42.0
The company's professional PCB design portfolio is available for approximately $4,000 to $10,000 (U.S.)--by far, the best price/performance in the industry.
Parts & Supplies | Pick and Place/Feeders
SMT basic process components include: silk screen (or dispensing), placement (curing), reflow soldering, cleaning, testing, repair 1, silk screen: its role is to paste or patch solder paste printed on the PCB pad, the components f
Parts & Supplies | Soldering - Wave
Overseas Agent and Distributor Wanted ! Features : Spray Fiuxer: 1) Oriental motor drives the flux spraying system. Spraying speed is adjusted according to PCB board width and moving speed to ensure even spraying all time. 2) Durable “Meiji
Technical Library | 2021-08-04 18:46:25.0
The process of printed circuit board assembly (PCBA) involves several machines, such as a stencil printer, placement machine and reflow oven, to solder and assemble electronic components onto printed circuit boards (PCBs). In the production flow, some failure prevention mechanisms are deployed to ensure the designated quality of PCBA, including solder paste inspection (SPI), automated optical inspection (AOI) and in-circuit testing (ICT). However, such methods to locate the failures are reactive in nature, which may create waste and require additional effort to be spent re-manufacturing and inspecting the PCBs. Worse still, the process performance of the assembly process cannot be guaranteed at a high level. Therefore, there is a need to improve the performance of the PCBA process. To address the aforementioned challenges in the PCBA process, an intelligent assembly process improvement system (IAPIS) is proposed, which integrates the k-means clustering method and multi-response Taguchi method to formulate a pro-active approach to investigate and manage the process performance.
Technical Library | 2019-09-19 00:28:48.0
The symbiotic relationship between solder masks and selective finishes is not new. The soldermask application is one of the key considerations to ensure a successful application of a selective finish. The selective finish is the final chemical step of the PCB manufacturing process, this is when the panels are at their most valuable and are unfortunately not re-workable. Imperfections are not tolerated, even if they are wholly cosmetic. Quality issues often manifest themselves in the form of a 'ping pong' conversation between the fabricators, the soldermask suppliers and the selective finish suppliers. Without tangible evidence these discussions are difficult to resolve and the selective finish process is usually regarded as responsible. This paper will focus on the chemical characteristics and use them to predict or identify potential issues before they occur rather than specifically name 'critical' soldermasks. It is also the intention of this paper to address the potential of a soldermask to react to common yield hiking practices like UV bumping and oven curing. It is hoped that this awareness will help fabricators to ensure maximum yields by asking the right questions. 'Critical’ soldermasks impact all selective finishes. In this paper, practical experience using immersion tin will be used to highlight the relationship between 'critical' soldermasks and some of the issues seen in the field. The paper will include a novel approach to identify re-deposited volatiles after the reflow.
1809 MK5 - Heller Advanced In-Line Vacuum Reflow Oven Nitrogen System with Balanced Flow Technology 9 Top And Bottom Heated Zones - highest zone count per linear foot in the industry! 100" Heated Length - for super throughput! 2 Internal C
4-Position Tilt Accessory for the SC-300 Conformal Coating Applicator
Events Calendar | Wed Jun 22 00:00:00 EDT 2022 - Wed Jun 22 00:00:00 EDT 2022 | ,
Empire Chapter Webinar: LIVE Action Reflow Focused Process
Career Center | Chesterfield, Derbyshire, United Kingdom | Engineering,Maintenance,Quality Control
We are currently recruiting for Surface mount Technicians for our client, based in a town called Clay Cross, which is close to Chesterfield in Derbyshire. The main purpose of the role is the programming and operating of surface mount equipment to
Career Center | Las Vegas, Nevada USA | Engineering
We are looking for a Process Engineer or Manufacturing Engineer with at least 3 - 5 years exp. in a production or engineering enviroment. *Must be able to effectively interact with engineering and production to develop assembly procedures, test re
Career Center | Kitchener, Ontario Canada | Engineering,Maintenance,Technical Support
Knowledgeable in Design of Experiments (DOE), Design for Manufacturability (DFM), Statistical Process Control (SPC), Failure Mode & Effects Analysis (FMEA) and Root Cause Analysis that drives continuous improvement in package reliability. A recogniz
Career Center | NAGERCOIL, Tamil Nadu India | 2017-06-10 13:44:05.0
Production,Quality Control
Re-Shoring or Near-Shoring Concepts Should be Strongly Considered when the OEM's Goal is To Deliver Optimum Balance between Landed Cost and Time to Market Online Version SMTnet Express, October 13, 2016, Subscribers: 26,523, Companies: 14
Achieving SMT Compatible Flip Chip Assembly With No-Flow Fluxing Underfills News • Forums • SMT Equipment • Company Directory • Calendar • Career Center • Advertising • About • FREE Company Listing! Achieving SMT Compatible Flip Chip Assembly
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Surface Mount Technology Association (SMTA) | https://www.smta.org/certification/recertification.cfm
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