Industry Directory | Manufacturer
Nitrogen Cast Lead Free solder Manufacturer, complete range of No Clean and No Residue fluxes Misprint Cleaning Systems completely compressed air driven low cost with no need for electrics 18x12
Industry Directory | Manufacturer
The exclusive supplier of SIPAD Solid Solder Deposit in North America and the only SIPAD Solid Solder Deposit (SSD) coating service bureau in the world.
PCBA CNC Router Machine Automatic PCB Milling Machine PCBA CNC Router Machine Advantages: X10 zoom-in image makes programming easier&increase the accuracy of point setting. 2 sliding tables provide simultaneously in-and-out movement to reduce th
New Equipment | Solder Paste Stencils
Simplify and Speed Up QFN and LGA device rework. StencilMate™ leadless device rework stencils make the process of reworking leadless devices such as QFNs and LGAs simple and fast. These adhesive-backed poyimide stencils are placed on to the bottom o
Electronics Forum | Thu Jul 09 13:05:46 EDT 1998 | Phil Crane
I am looking for some guidelines on evaluating solder paste. I am specifically interested in No-Clean Pastes, as they are a completely new ball game when it comes to slump, tack time, stencil life, tack time, etc. Thanks for any and all help given
Electronics Forum | Thu Jul 09 13:04:19 EDT 1998 | Phil
I am looking for some guidelines on evaluating solder paste. I am specifically interested in No-Clean Pastes, as they are a completely new ball game when it comes to slump, tack time, stencil life, tack time, etc. Thanks for any and all help given
Industry News | 2022-04-20 14:08:21.0
Indium Corporation is announcing the release of InTACK™, a drop-in, robust tacking agent for power module assembly at PCIM Europe, May 10-12, Nuremberg, Germany.
Industry News | 2018-09-07 16:52:18.0
Kester is proud to announce the launch of WP616, a zero-halogen, lead-free, water-soluble solder paste formula for both nitrogen and air reflow applications. WP616 provides a combination of consistent print performance at wide humidity levels, excellent solderability and ease of cleaning, while maintaining a zero-halogen flux formulation. WP616 is a stable water-soluble formula, providing consistent stencil life, tack time and print definition.
Technical Library | 2016-01-21 16:52:27.0
Solder paste has long been viewed as "black magic". This "black magic" can easily be dispelled through a solder paste evaluation. Unfortunately, solder paste evaluation can be a challenge for electronic assemblers. Interrupting the production schedule to perform an evaluation is usually the first hurdle. Choosing the solder paste properties to test is simple, but testing for these properties can be difficult. Special equipment or materials may be required depending upon the tests that are chosen. Once the testing is complete, how does one make the decision to choose a solder paste? Is the decision based on gut feel or hard data?This paper presents a process for evaluating solder pastes using a variety of methods. These methods are quick to run and are challenging, revealing the strengths and weaknesses of solder pastes. Methods detailed in this paper include: print volume, stencil life, response to pause, open time, tack force over time, wetting, solder balling, graping, voiding, accelerated aging, and others.
Technical Library | 2015-07-27 16:58:29.0
When it comes to the application of conformal coating, curing the coating plays a key role in the circuit assembly and selective conformal coating process. Curing conformal coating occurs after the coating spray/dispense process is complete. The coating is considered “cured” when the conformal coating on the circuit assembly is sufficiently tack-free to be handled. Curing can sometimes be accomplished at room temperature but takes a considerable amount of time to dry. Accelerated conformal coating curing decreases this drying period, the cure process reaches either the tack-free or a fully dried state but not quite having fully cured properties. Accelerated curing techniques include one or a combination of heat, moisture, UV light, and chemical reaction curing. This article focuses primarily on thermal or heat curing.
PCBA CNC Router Machine Automatic PCB Milling Machine PCBA CNC Router Machine Advantages: X10 zoom-in image makes programming easier&increase the accuracy of point setting. 2 sliding tables provide simultaneously in-and-out movement to reduce th
Career Center | Brooklyn, New York USA | Engineering,Production
Mini-Circuits designs, manufactures and distributes integrated circuits, modules, and sub-systems for high performance radio frequency (RF) and microwave applications. With design, sales and manufacturing locations in over 30 countries, Mini-Ci
ORION Industries | http://orionindustries.com/emi-tapes.php
. When compared to mechanical connectors such as screws, these tapes provide reduced assembly times and solid bond lines with no gaps from which EMI emissions can occur
Blackfox Training Institute, LLC | https://www.blackfox.com/beginners-guide-to-surface-mount-soldering/
. Repeat several times until you have a shiny soldering tip. 3. Start Soldering Clip the board with helping hands/vice. Then, adjust the magnifier until the solder pads are clear
