Industry Directory: surface flatness (14)

Surface Mount Technology Association (SMTA)

Surface Mount Technology Association (SMTA)

Industry Directory | Training Provider / Events Organizer / Association / Non-Profit

The SMTA membership is a network of professionals who build skills, share practical experience and develop solutions in electronic assembly technologies and related business operations.

Akrometrix

Industry Directory | Consultant / Service Provider / Manufacturer

Leading provider of full-field metrology solutions for substrates and packages in the OEM/CEM/SATS/PCB segments of the microelectronics industry.

New SMT Equipment: surface flatness (65)

High Precision Dispenser - MAX Series (Non-Heated)

High Precision Dispenser - MAX Series (Non-Heated)

New Equipment | Dispensing

High Precision Dispensers - MAX Series (Non-Heated) Max Series is capable of a wide variety of dispense applications including MicroVolume, Solder Paste and Conductive Adhesive, Underfill, Surface Mount Adhesive, Dam and Fill, Encapsulations, LED En

GPD Global

Large / Versatile Board Processing - DS Series Dispenser

Large / Versatile Board Processing - DS Series Dispenser

New Equipment | Dispensing

When Applications Require Large Board Processing &/or Versatility The DS Series of dispensers is a robust, large format platform designed to handle all types of applications with ease. Ideal for dispense applications utilizing adhesive, solder paste

GPD Global

Electronics Forum: surface flatness (221)

Measure the flatness of a surface

Electronics Forum | Sun Aug 15 04:43:15 EDT 2004 | Danish

Can anyone advise how to measure flatness of a surface?Flatness on top of IC..

Measure the flatness of a surface

Electronics Forum | Mon Aug 16 09:17:13 EDT 2004 | russ

For flatness - Put the part on a leveling plate and roll a dial indicator across it. The leveling plate is not required for a true flatness check but using this will also work for parallelism of lead base to top of body.

Used SMT Equipment: surface flatness (5)

chimall C-150LW Flat Belt Conveyor

chimall C-150LW Flat Belt Conveyor

Used SMT Equipment | General Purpose Equipment

Apply The Flat Belt Conveyor is used for smooth transfer of PCBs when edged conveyors can not be used. It can be made to meet customer's requirements, it is available in any length and width. Features 1. No PLC control, or PLC and sen

chimallsmt

Megger DET14C

Megger DET14C

Used SMT Equipment | In-Circuit Testers

Megger DET14C Clamp-on Ground Resistance Testers The DET14C and DET24C are advanced clamp-on ground resistance testers that set new standards in terms of access, performance, features, simplicity of operation and safety. These units are designe

Test Equipment Connection

Industry News: surface flatness (172)

Long Life for Heatsink Thermal Tape

Industry News | 2003-07-02 08:54:26.0

A novel unreinforced, thermally conductive, pressure sensitive adhesive tape delivers very high bond strength to low-energy surfaces.

SMTnet

Electropac Montreal Buys New Equipment

Industry News | 2003-06-18 08:04:27.0

Recently purchased and installed a new DP-1500-2X Dual-Sided Photoimageable Ink Coater from Circuit Automation

SMTnet

Parts & Supplies: surface flatness (80)

Fuji CYLINDER

Fuji CYLINDER

Parts & Supplies | Pick and Place/Feeders

FUJI IPG510 BELT FUJI IPG519 BELT FUJI IPG5190 BELT FLAT (BU-6A-1530MM) (BU-6A-1530mm) FUJI IPH0540 BRUSH HOLDER FUJI IPH0560 SPRING FUJI IPH0570 GUIDE BAR FUJI IPH1500 GEAR FUJI IPH1530 GEAR ASSY FUJI IPH1540 GEAR FUJI IPH1542 GEAR FUJI IP

Qinyi Electronics Co.,Ltd

Fuji FUJI NXT Oil Gun AWPJ8200 AWPJ8202 For FUJI Surface Mount Machine

Fuji FUJI NXT Oil Gun AWPJ8200 AWPJ8202 For FUJI Surface Mount Machine

Parts & Supplies | Assembly Accessories

FUJI Spare Parts List 1. AJ64207 NXT Flat cable 2. AJ13203 Harness Flat, Cable Type3 3. AJ13111 Harness Flat, Cable Type2 4. AJ13C00 Harness Flat, Cable Type1 5. AJ92604 Harness Flat, Cable Type2 6. AJ92805 Harness Flat, Cable Type4 7. AJ927

KingFei SMT Tech

Technical Library: surface flatness (6)

Effects of Temperature Uniformity on Package Warpage

Technical Library | 2019-10-03 14:27:01.0

Knowing how package warpage changes over temperature is a critical variable in order to assemble reliable surface mount attached technology. Component and component or component and board surfaces must stay relatively flat with one another or surface mount defects, such as head-in-pillow, open joints, bridged joints, stretched joints, etc. may occur. Initial package flatness can be affected by numerous aspects of the component manufacturing and design. However, change in shape over temperature is primarily driven by CTE mismatch between the different materials in the package. Thus material CTE is a critical factor in package design. When analyzing or modeling package warpage, one may assume that the package receives heat evenly on all sides, when in production this may not be the case. Thus, in order to understand how temperature uniformity can affect the warpage of a package, a case study of package warpage versus different heating spreads is performed.Packages used in the case study have larger form factors, so that the effect of non-uniformity can be more readily quantified within each package. Small and thin packages are less prone to issues with package temperature variation, due to the ability for the heat to conduct through the package material and make up for uneven sources of heat. Multiple packages and multiple package form factors are measured for warpage via a shadow moiré technique while being heated and cooled through reflow profiles matching real world production conditions. Heating of the package is adjusted to compare an evenly heated package to one that is heated unevenly and has poor temperature uniformity between package surfaces. The warpage is measured dynamically as the package is heated and cooled. Conclusions are drawn as to how the role of uneven temperature spread affects the package warpage.

Akrometrix

IPC-CC-830B Versus the 'Real World'

Technical Library | 2016-09-22 17:52:59.0

Conformal Coatings are often used to increase the reliability of electronic assemblies operating in harsh or corrosive environments where the product would otherwise fail prematurely. Conformal coatings are often qualified to international standards, intended to enable users to better differentiate between suitable conformal coating chemistries, but always on a flat test coupon, which is not representative of real world use conditions. In order to better correlate international standards with real world-use conditions, three-dimensional Surface Insulation Resistance (SIR) test boards have been manufactured with dummy components representative of those commonly used on printed circuit assemblies...

Electrolube

Videos: surface flatness (16)

High SPEED Glue dispensing with GPD Global Max series Glue Dispenser

High SPEED Glue dispensing with GPD Global Max series Glue Dispenser

Videos

High Precision Dispensers - MAX Series (Non-Heated) Max Series is capable of a wide variety of dispense applications including MicroVolume, Solder Paste and Conductive Adhesive, Underfill, Surface Mount Adhesive, Dam and Fill, Encapsulations, LED En

GPD Global

Contour Mapping for Precision Fluid Dispense

Contour Mapping for Precision Fluid Dispense

Videos

When Applications Require Large Board Processing &/or Versatility The DS Series of dispensers is a robust, large format platform designed to handle all types of applications with ease. Ideal for dispense applications utilizing adhesive, solder paste

GPD Global

Events Calendar: surface flatness (2)

NEPCON Vietnam - SMT, Testing Technologies Expo

Events Calendar | Wed Sep 11 00:00:00 EDT 2019 - Fri Sep 13 00:00:00 EDT 2019 | Ho Chi Minh City, Vietnam

NEPCON Vietnam - SMT, Testing Technologies Expo

Reed Exhibitions

NEPCON Thailand - Assembly, Measurement and Testing Technologies for Electronics Manufacturing Expo

Events Calendar | Wed Jun 19 00:00:00 EDT 2019 - Sat Jun 22 00:00:00 EDT 2019 | Bangkok, Thailand

NEPCON Thailand - Assembly, Measurement and Testing Technologies for Electronics Manufacturing Expo

Reed Exhibitions

Career Center - Resumes: surface flatness (2)

Ronald_resume_technician

Career Center | Laguna, Calabarzon Philippines | Engineering,Maintenance,Production,Technical Support

Base on my experience more on line sustaining and preventive maintenance in equipment and testing machine for electronics and semicon company Some slight skills in surface grinding,soldering and LAN connection and installation. Can submit report

Director Training and Development

Career Center | , Texas | Human Resources,Maintenance,Management,Technical Support

Over 17 years in the training and development industry.� I have a track record of successes in designing strategic programs that address organizational skill gaps and business initiatives. Being an expert in Instructional Systems Design (ISD) I have

Express Newsletter: surface flatness (939)

Partner Websites: surface flatness (49)

Micro Materials Tester Overview - Nordson Product Solutions

ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/products/micro-materials-tester?con=t&page=8

  Camera-assist_automation_NordsonDage Nordson DAGE Surface-Flatness-and-Bond-Thickness-Measurement-Methods-Using-the-Acoustic-Microscope-SMTA-2012-JES Nordson Corporation First

ASYMTEK Products | Nordson Electronics Solutions

Gap Pad? 1500

ORION Industries | http://orionindustries.com/pdfs/SILPAD900S.pdf

. These values are given to the customer for reference only. Actual application performance is directly related to the surface roughness, flatness and pressure applied. TOLERANCES

ORION Industries


surface flatness searches for Companies, Equipment, Machines, Suppliers & Information

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Surface Mount Technology Association (SMTA)
Surface Mount Technology Association (SMTA)

The SMTA membership is a network of professionals who build skills, share practical experience and develop solutions in electronic assembly technologies and related business operations.

Training Provider / Events Organizer / Association / Non-Profit

6600 City W Pkwy
Eden Prairie, MN USA

Phone: 952-920-7682