New SMT Equipment: non-wetting and heel (1)

ESD testers and control/measuring equipment

ESD testers and control/measuring equipment

New Equipment | ESD Control Supplies

Tip temperatures Antistatic wrist straps and heel/toe grounders Ionizing equipment http://www.selen.hr/pokaz_kategorie.php?cid=90

Selen d.o.o.

Electronics Forum: non-wetting and heel (8)

ESD flooring and footwear

Electronics Forum | Tue Oct 10 19:11:58 EDT 2006 | Rfredericks

Hello, I've ran into information claiming that ESD dissipative floor mats and laminate is not effective unless paired with ESD footwear or heel straps. Can anyone confirm or deny? Thanks! -OtheRuss

ESD flooring and footwear

Electronics Forum | Wed Oct 11 09:32:26 EDT 2006 | Rob

Correct. Remember, you need the charge to flow to earth from yourself, the heel strap/conductive shoes etc. facilitate this, otherwise you would stay charged no matter how good the floor was.

Industry News: non-wetting and heel (12)

STI Electronics and Partners Announce 3M/CCI /Tech Wear ESD Workshop

Industry News | 2013-10-01 18:25:31.0

STI Electronics, Inc., along with its partners from REStronics Southeast, 3M, Conductive Containers, Inc. and Tech Wear, will hold a 3M/CCI/Tech Wear ESD Workshop addressing Electrostatic Discharge, Packaging and Garments.

STI Electronics

Saki Demonstrates 2D and 3D AOI and 3D SPI Systems at Productronica India in the PCI, iNETest, and Prosem booths

Industry News | 2019-09-26 12:16:40.0

Saki Corporation will present its 2D and 3D automated optical inspection (AOI) and 3D solder paste inspection (SPI) systems at Productronica India 2019. Productronica India is being held September 25-27 at the India Expo Center, Noida, Delhi, India. Saki technical experts will be available at the following booths: PCI booth PA11, iNETest booth PC11, and Prosem booth PE45.

SAKI America

Technical Library: non-wetting and heel (1)

Investigation and Development of Tin-Lead and Lead-Free Solder Pastes to Reduce the Head-In-Pillow Component Soldering Defect.

Technical Library | 2014-03-06 19:04:07.0

Over the last few years, there has been an increase in the rate of Head-in-Pillow component soldering defects which interrupts the merger of the BGA/CSP component solder spheres with the molten solder paste during reflow. The issue has occurred across a broad segment of industries including consumer, telecom and military. There are many reasons for this issue such as warpage issues of the component or board, ball co-planarity issues for BGA/CSP components and non-wetting of the component based on contamination or excessive oxidation of the component coating. The issue has been found to occur not only on lead-free soldered assemblies where the increased soldering temperatures may give rise to increase component/board warpage but also on tin-lead soldered assemblies.

Christopher Associates Inc.

Videos: non-wetting and heel (1)

ALPHA® Preforms with solder paste adds solder volume.

ALPHA® Preforms with solder paste adds solder volume.

Videos

ALPHA® Preforms with solder paste adds solder volume.

MacDermid Alpha Electronics Solutions

Express Newsletter: non-wetting and heel (13)

Partner Websites: non-wetting and heel (151)

Conductive Adhesive & Non-Conductive Adhesive Dispensing

GPD Global | https://www.gpd-global.com/co_website/fluid-dispense-adhesive-application.php

Contacts Technical Support About Company Profile News Events Awards Employment » Applications » Adhesive Conductive Adhesive & Non-Conductive Adhesive Conductive Adhesive is an electrically conductive material that adheres dies and other small components to substrates

GPD Global

Terminal Dimensions for Non-Standard Packages - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/terminal-dimensions-for-nonstandard-packages_topic3162_post12559.html

.  Make the Heel value 0.35 mm and the side goal 0.05 mm.  The terminal length is the white area that you define in your picture.  The Pad Length is the Terminal Length + Toe + Heel

PCB Libraries, Inc.


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