Industry Directory: solder joint surface texture (5)

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.

SELECT Products | Nordson Electronics Solutions

Industry Directory | Manufacturer

Selective Soldering Equipment and Solutions for Printed Circuit Board Assembly

New SMT Equipment: solder joint surface texture (35)

Solder Training and Solder Certification Courses

New Equipment | Education/Training

Solder Training and Solder Certification Courses Taught in Accordance With IPC Soldering Guidelines. We offer a variety of customized courses set up specifically for our customers requirements.  An example would be our combination type certificate t

Precision PCB Services, Inc

PCB Footprint Expert - Tens of Millions of Parts; 25 CAD Formats!

PCB Footprint Expert - Tens of Millions of Parts; 25 CAD Formats!

New Equipment | Software

The PCB Footprint Expert is a powerful CAD library development tool powered by our own proprietary CAD LEAP Technology (Libraries Enhanced with Automated Preferences). It is packed with very powerful advanced library management features that cuts foo

PCB Libraries, Inc.

Electronics Forum: solder joint surface texture (499)

Matted surface of solder joint

Electronics Forum | Tue Sep 10 07:24:13 EDT 2002 | John

I need teoretical info for theme "Matted surface vs solder ball". Is it right that some solder pastes decrease solder balling but give matted surface after reflow? That diference between these pastes and others? Are the matted surface worse solder b

solder joint appearance

Electronics Forum | Thu Jul 29 21:11:13 EDT 2004 | davef

Could be lots of things. With limited information about temperatures, solder alloy, and cleaning; we'll swing for the fence that you got these solder connections very hot. So hot that Pb oxide is dominating the solder joint surface instead of the

Industry News: solder joint surface texture (413)

SMT solder joint quality and appearance inspection process

Industry News | 2018-10-18 08:00:40.0

SMT solder joint quality and appearance inspection process

Flason Electronic Co.,limited

SMT solder joint quality and appearance inspection process

Industry News | 2018-10-18 08:01:00.0

SMT solder joint quality and appearance inspection process

Flason Electronic Co.,limited

Parts & Supplies: solder joint surface texture (2)

Juki What is SMT? What does SMT mean? What does SMT do?

Juki What is SMT? What does SMT mean? What does SMT do?

Parts & Supplies | Pick and Place/Feeders

The definition of SMT SMT is the surface assembly technology,surface mount technology(surface mount technology)(Surface Mounted Technology abbreviation),is currently the most popular electronic assembly industry,a technology and technology. What a

ZK Electronic Technology Co., Limited

Zevatech Digital USB Microscope

Zevatech Digital USB Microscope

Parts & Supplies | Visual Inspection

MiView USB Digital Microscope (MV200UM-PL) With Polarizer is a handheld color digital microscope with a high quality 2.0 Megapixel image sensor, adjustable high magnification from 5x to 200x, and an adjustable polarizer.  This allows you to remove gl

Saelig Co. Inc.

Technical Library: solder joint surface texture (30)

Effect of Reflow Profile on SnPb and SnAgCu Solder Joint Shear Force

Technical Library | 2023-01-17 17:27:13.0

Reflow profile has significant impact on solder joint performance because it influences wetting and microstructure of the solder joint. The degree of wetting, the microstructure (in particular the intermetallic layer), and the inherent strength of the solder all factor into the reliability of the solder joint. This paper presents experimental results on the effect of reflow profile on both 63%Sn 37%Pb (SnPb) and 96.5%Sn 3.0%Ag 0.5%Cu (SAC 305) solder joint shear force. Specifically, the effect of the reflow peak temperature and time above solder liquidus temperature are studied. Nine reflow profiles for SAC 305 and nine reflow profiles for SnPb have been developed with three levels of peak temperature (230 o C, 240 o C, and 250 o C for SAC 305; and 195 o C, 205 o C, and 215 o C for SnPb) and three levels of time above solder liquidus temperature (30 sec., 60 sec., and 90 sec.). The shear force data of four different sizes of chip resistors (1206, 0805, 0603, and 0402) are compared across the different profiles. The shear force of the resistors is measured at time 0 (right after assembly). The fracture surfaces have been studied using a scanning electron microscopy (SEM) with energy dispersive spectroscopy (EDS)

Heller Industries Inc.

Underfill Dispensing For Aerospace Military And Defense

Technical Library | 2023-08-16 18:20:44.0

One of our defense customers planned to dispense underfill material for small and large die, using Hysol FP4545FC epoxy encapsulant. This process dissipates stress on solder joints and prevents cracking and fracturing between the bottom of the die and the surface of the substrate.

GPD Global

Videos: solder joint surface texture (22)

PCB solder paste printer, solder paste printer , auto stencil printer ,pcb screen printer , Solder Paste Screen Printer

PCB solder paste printer, solder paste printer , auto stencil printer ,pcb screen printer , Solder Paste Screen Printer

Videos

https://www.ascen.ltd/Products/Solder_paste_printer/513.html full auto PCB screen printer and SMT solder paste printing machine with Image and optical system,It is a very accurate fully automatic SMT stencil printer.automatic PCB screen printer main

ASCEN Technology

How to reduce solder joint voids from 30% to 1%? Try I.C.T Vacuum Reflow Oven

How to reduce solder joint voids from 30% to 1%? Try I.C.T Vacuum Reflow Oven

Videos

  · What is the difference between SMT vacuum reflow soldering machine and ordinary reflow soldering machine?    · What problems can be solved by smt vacuum reflow soldering machine?   · What is the basic principle of vacuum reflow machine?   · Ho

Dongguan Intercontinental Technology Co., Ltd.

Training Courses: solder joint surface texture (151)

Workmanship Standards and Instruction for the Soldering & Rework of Through-Hole and Surface Mount Components

Training Courses | | | PCB Rework and Hand Soldering Courses

The PCB rework and hand soldering courses courses cover techniques of rework and repair of PCBs, BGAs and other electronics assemblies, and teach fundamentals of soldering of electronics assemblies.

Precision PCB Services, Inc

Hand Soldering & Rework 1 day

Training Courses | | | PCB Rework and Hand Soldering Courses

The PCB rework and hand soldering courses courses cover techniques of rework and repair of PCBs, BGAs and other electronics assemblies, and teach fundamentals of soldering of electronics assemblies.

Precision PCB Services, Inc

Events Calendar: solder joint surface texture (2)

SMTA China East Conference 2018

Events Calendar | Mon Apr 23 00:00:00 EDT 2018 - Thu Apr 26 00:00:00 EDT 2018 | Shanghai, China

SMTA China East Conference 2018

Surface Mount Technology Association (SMTA)

BGA & Area Array Failures, Causes & Corrective Actions Online Webinar

Events Calendar | Mon Mar 16 00:00:00 EDT 2020 - Mon Mar 16 00:00:00 EDT 2020 | ,

BGA & Area Array Failures, Causes & Corrective Actions Online Webinar

Surface Mount Technology Association (SMTA)

Career Center - Jobs: solder joint surface texture (5)

Solder Technician

Career Center | Norcross, Georgia USA | Production

Solder Technician Reports to: Supervisor Responsibilities: 1) Melts and applies solder along adjoining edges of workpieces to solder joints, using soldering iron, gas torch, or electric-ultrasonic equipment. 2) Grinds, cuts, buffs, or bends edge

ItecheServices

Assembler 2 – IPC 610 – 1st Shift

Career Center | Oldsmar, Florida USA | Engineering,Maintenance,Production

Job Title: Assembler 2 – IPC 610 – 1st Shift Address: 3655 Tampa Rd, Oldsmar FL 34677 Duration: 1 year Pay Rate: $15-$18 Hours: 9/80 schedule Monday – Thursday 6:00AM – 3:30PM, Friday 6:00AM to 2:30PM Job Description: Use microscope to verify

Lockheed Martin Corporation

Career Center - Resumes: solder joint surface texture (5)

Electronics Manufacturing - Soldering - SMT and Thru-hole

Career Center | Princeton, Texas USA | Production,Quality Control

I have years of experinece in the electronics field which include: component verification, prepping thru hole parts, building pc boards, soldering thru-hole and smt boards, QA etc.

Applications Engineer

Career Center | , | Engineering,Sales/Marketing,Technical Support

Applications Engineer with over 20 years of combined Manufacturing/Field Service/Applications Engineering experience in the SMT industry.

Express Newsletter: solder joint surface texture (1020)

The Future of Solder Joint Encapsulant

The Future of Solder Joint Encapsulant Online Version SMTnet Express, January 14, 2016, Subscribers: 23,987, Members: Companies: 14,894, Users: 39,724 The Future of Solder Joint Encapsulant Dr. Mary Liu and Dr. Wusheng Yin; YINCAE Advanced

Partner Websites: solder joint surface texture (1028)

Addressing the Issues Around Solder Joint Voids in Surface Mount Components | EPTAC

| https://www.eptac.com/webinar/addressing-the-issues-around-solder-joint-voids-in-surface-mount-components/

Addressing the Issues Around Solder Joint Voids in Surface Mount Components | EPTAC Skip to content Scroll Toll Free: 800.643.7822 Toggle navigation Training All Classes

Vacuum Reflow Processing On Solder Joint Voiding

Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2018/07/Vacuum-Void-Reduction-Reflow.pdf

], which is the major wear-out failure mode and major source of failure for surface mount (SMT) components in electronic assemblies [8]. A specific type of voiding called planar microvoiding has been shown to lower reliability either by effectively reducing the attachment area or by weakening the solder in regions of the solder joint

Heller Industries Inc.


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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