Technical Library | 2023-01-02 17:50:34.0
Silver bearing alloys have been used in electronics soldering for many years. Silver has been used in tin-lead solders (Sn62Pb36Ag2) to combat silver scavenging from silver plated electronic components as well as to improve thermal fatigue resistance. Many of the common lead-free alloys contain some amount of silver. Silver bearing alloys have good electrical and thermal conductivity as well as the ability to wet to the common surface finishes used in printed wiring assemblies, thus giving it all the attributes needed for an electronic solder alloy. Presence of silver in Sn based solders increases the bulk solder modulus and is generally believed to improve resistance to fatigue from thermal cycles. Increased solder modulus can be advantageous or disadvantageous depending on the desired performance attribute. For example in high strain rate situations, higher modulus of the bulk solders results in lower life time. A wide variety of leaded and lead-free
Industry News | 2018-10-18 11:08:03.0
Different Techniques for Plating
Industry News | 2018-11-27 14:03:14.0
Super PCB is pleased to announce that it offers a variety of quality PCB surface finishes. PCB surface finish is the coating between the PCB and components that provides a solderable surface for components and protects the exposed copper circuitry.
Silver Filled, Electrically Conductive Ink for Screen Printing AG-800 is a unique, electrically conductive silver filled ink designed for high-speed screen printing in flex circuit, membrane switch, and other additive circuit applications. AG-800 i
SIPAD Solid Solder Deposit (ssd) is a Siemens patented process that pre loads the pc board surface mount pads with solder in a solid form. Boards are printed, reflowed without components producing a predictable repeatable meniscus. SIPAD boards a
For everything from high volume, low cost capacitors to application specific ceramic solutions, Johanson Dielectrics has you covered. The mission of the Johanson Companies is to translate our customer needs into quality electronic components, produ
Ruichi Standard Soldering Robot R351. Soldering Tip can be designed according to your products.
Two stations, one for soldring and the another is for goods loading at the same time. So it doubled the production efficiency
New Equipment | Wave Soldering
Suitable for welding of THT, SMD device, streamline design, beautiful, convenient maintenance and maintenance. preheating zone and filtration system adopts direct pull type module design, convenient maintenance and maintenance. preheating zone,
Industry News | 2013-03-18 17:06:13.0
AIM Solder announces that it will highlight its new NC259 Solder Paste in representative smartTec GmbH’s booth, which is located in Hall 7, Booth 219 at the upcoming SMT Hybrid Packaging exhibition and conference, scheduled to take place April 16-18, 2013 at the Messezentrum in Nuremberg, Germany.
