Industry Directory: gold leads (32)

Gold Coast Digestive Health

Gold Coast Digestive Health

Industry Directory | Service Provider

Gold Coast Digestive Health is one of the leading digestive health clinics in Gold Coast. Natasha Martin will provide the best treatment for resolving your digestive problems.

Hi-Rel Alloys Ltd

Industry Directory | Manufacturer of Assembly Material

manufactures solder preforms , hermetic covers , heat spreaders and custom welded assembllies

New SMT Equipment: gold leads (3290)

Automatic solder paste printer GKg G9+

Automatic solder paste printer GKg G9+

New Equipment | Assembly Services

G9 + automatic vision printing machine is a new product for SMT high-end application field, which can perfectly meet the process requirements of 03015, 0.25pich and other fine spacing, high precision and high speed. Introduction to standard function

KingFei SMT Tech

High TG PCB

High TG PCB

New Equipment | Assembly Services

What is High TG PCB "TG" refers to the glass transition temperature of the printed circuit board (PCB); it is the temperature point at which the PCB material begins to change. If the operating temperature exceeds the specified TG value, the circuit

NextPCB-Reliable Multilayer Boards Manufacturer

Electronics Forum: gold leads (388)

Tinning gold plated leads ( DIP, etc)

Electronics Forum | Mon Mar 20 09:24:38 EST 2000 | John Sipper

1. Spec references for max allowable untinned gold near glass seal and case body? 2. Low cost mechanical dip system to facilitate tinning of DIP parts. (Low volume; currently using hand solder iron techniques to allow for max coverage without bridg

Re: Tinning gold plated leads ( DIP, etc)

Electronics Forum | Tue Mar 21 20:25:30 EST 2000 | Dave F

John: What�s the matter? Free gold � good thing for you, bad thing for your supplier. :^) Pre-tinning of gold plated leads is important to: � Prevent gold embrittlement of the solder joint � Determine if the leads are solderable prior to assembly (

Used SMT Equipment: gold leads (9)

DDM Novastar APS Gold-Wave 10HT Lead Free Solder Fountain

DDM Novastar APS Gold-Wave 10HT Lead Free Solder Fountain

Used SMT Equipment | THT Equipment

High temperature, lead-free Solder Fountain used for removal and replacement of through-hole components

Capital Equipment Exchange

Speedline EconoPak Gold

Speedline EconoPak Gold

Used SMT Equipment | Soldering - Wave

Speedline Econopak Gold Lead Free Wave Solder System;  February 2005; 2 Bottom Side Preheaters, (2) Top Side Preheaters; Lambda Wave, Chip Wave; External USI Performa Spray Fluxer; 440v, 3 phase;Delivery, Installation and training available

Electronic Automation Services Inc.

Industry News: gold leads (346)

Seika Machinery Supports the SMTA 30th Anniversary Party as a Gold Sponsor

Industry News | 2014-06-27 08:34:00.0

Seika Machinery is a gold sponsor for the SMTA's 30th anniversary party. The SMTA will celebrate 30 years of building skills, sharing practical experience and developing solutions in the industry. SMTA members will come together to celebrate with an anniversary dinner and Oktoberfest party during SMTA International.

Seika Machinery, Inc.

Virtual Industries Debuts VSPT Series of Small Parts Tips

Industry News | 2008-07-30 23:24:03.0

COLORADO SPRINGS, CO � July 29, 2008 � Virtual Industries Inc., a leading supplier of manual vacuum handling solutions, introduces the VSPT0803 small part tip.

Virtual Industries, Inc.

Parts & Supplies: gold leads (36)

TDK Gold Color Metal AI Spare Parts 556-G-1940 G SUB GUIDE LH UNITfor TDK Accessories

TDK Gold Color Metal AI Spare Parts 556-G-1940 G SUB GUIDE LH UNITfor TDK Accessories

Parts & Supplies | Lead-Free

556-G-1940 G-SUB GUIDE LH UNIT for TDK Automatic component inserter accessories 446-1E-315   462-1Q-016   556-R-0050 561-R-0050 556-07-004   556-07-155   562-K-0090   602-24-056   602-32-204   603-00-005   603-04-072   603-09-060   604-05-037   2

KingFei SMT Tech

Siemens Siemens feeder 3x8mm Gold FEEDER 00141099 used in smt machine

Siemens Siemens feeder 3x8mm Gold FEEDER 00141099 used in smt machine

Parts & Supplies | Pick and Place/Feeders

SMT Siemens feeder 3x8mm Gold FEEDER 00141099 used in smt machine Specification Part Numbre 2x8mm FEEDER 00141096 3x8mm Gold FEEDER 00141099 3x8mm Silver FEEDER 00141098 3x8mm SL FEEDER 00141088 12/16MM FEEDER 00141092 24/32MM FEEDER 00141093

KingFei SMT Tech

Technical Library: gold leads (150)

Void Reduction in Bottom Terminated Components Using Vacuum Assisted Reflow

Technical Library | 2019-07-10 23:36:14.0

Pockets of gas, or voids, trapped in the solder interface between discrete power management devices and circuit assemblies are, unfortunately, excellent insulators, or barriers to thermal conductivity. This resistance to heat flow reduces the electrical efficiency of these devices, reducing battery life and expected functional life time of electronic assemblies. There is also a corresponding increase in current density (as the area for current conduction is reduced) that generates additional heat, further leading to performance degradation.

Heller Industries Inc.

Reflow Soldering Processes and Troubleshooting: SMT, BGA, CSP and Flip Chip Technologies

Technical Library | 2021-01-03 19:24:52.0

Reflow soldering is the primary method for interconnecting surface mount technology (SMT) applications. Successful implementation of this process depends on whether a low defect rate can be achieved. In general, defects often can be attributed to causes rooted in all three aspects, including materials, processes, and designs. Troubleshooting of reflow soldering requires identification and elimination of root causes. Where correcting these causes may be beyond the reach of manufacturers, further optimizing the other relevant factors becomes the next best option in order to minimize the defect rate.

SMTnet

Videos: gold leads (7)

ACI Technologies Inc. - Commercial Services - Engineering, Manufacturing, Analytical and Electronics Manufacturing Training (IPC Certification Training and Custom Electronics Manufacturing Courses)

ACI Technologies Inc. - Commercial Services - Engineering, Manufacturing, Analytical and Electronics Manufacturing Training (IPC Certification Training and Custom Electronics Manufacturing Courses)

Videos

ACI Technologies Inc. (ACI) is a scientific research corporation dedicated to the advancement of electronics manufacturing processes and materials for The Department of Defense and industry. This video provides an overview of our commercial service

ACI Technologies, Inc.

Immersion gold VS Plating gold

Videos

There are several surface treatment for PCB board: bare board (no treatment on the surface), rosin board, OSP (Organic Solderability Preservatives), HASL (lead tin, lead-free tin), plating gold, immersion gold, etc., these are relatively conscious tr

Headpcb

Training Courses: gold leads (1)

5-Day Hand Soldering, Rework & Repair Certification Training

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: gold leads (1)

Measuring Solderability Webinar

Events Calendar | Thu Jun 23 23:30:00 EDT 2016 - Thu Jun 23 12:30:00 EDT 2016 | Rolling Meadows, USA

Measuring Solderability Webinar

BEST Inc.

Career Center - Resumes: gold leads (5)

Sales Manager

Career Center | Shen Zhen, China | Management,Sales/Marketing

Working in GLORYPCB for 10 years.knowing electronic supply chain very well. especially for PCB PCBA assembly and other Electronic Manufacturing Service.Glorypcb is a professional electronic manufacturer located in Shenzhen with three facilities.offe

Technology NPI R&D Eng Tec

Career Center | Stoneham, Massachusetts | Engineering,Production,Research and Development,Technical Support

Warren P. Pumyea 8 Beacon Street Stoneham, Massachusetts 02180 Cell #: 978-821-7335 * E-mail: warren@pumyea.com http://www.pumyea.com/Process_Manufacturing_Engineer.doc Objective: Seeking a position as an engineer or related discipline whic

Express Newsletter: gold leads (656)

SMTnet Express - August 7, 2014

SMTnet Express, August 7, 2014, Subscribers: 23058, Members: Companies: 13975, Users: 36604 Gold Embrittlement In Lead-Free Solder. Craig Hillman, Nathan Blattau, Joelle Arnold, Thomas Johnston, Stephanie Gulbrandsen; DfR Solutions , Julie Silk

SMTnet Express - July 24, 2014

aluminum or gold wire. Gold wire provides the abilit

Partner Websites: gold leads (56)

ACI Technologies, Inc

| https://www.aciusa.org/wp-content/uploads/2021/07/techtip12-2015.pdf

(50 to 100 microinches) gold, and can add significant amounts of gold into a solder joint. Pre- tinning of gold plated leads can prevent such embrittlement by dissolving excessive gold, reducing the gold in the resulting solder joint

LEAD DELAMINATIONS

">ASYMTEK Products | https://www.nordson.com/en/divisions/sonoscan/support/application-notes/1058-lead-delaminations

. Gating includes the lead frame, paddle and die surface. Result The unusually symmetrical pattern of the delaminations (red) of the molding compound from the leads is probably caused by incompatible tinning of the leads

">ASYMTEK Products


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