Optimal Accuracy and High Placement Rate with ultra fine-pitch placers that delivers optimal accuracy for components ranging from 0201 chips to large connectors and odd form SMDs. Main Features and benefits: Total Component Range The Emerald-XII
(AutoTronik) BS1400 is a very accurate automatic SMT stencil printer. With the powerful AT-align automatic fiducial finding and PCB board offset adjustment system, you can just press the start key, the PCB alignment and printing process will be fully
New Equipment | Solder Paste Stencils
Stentech has the technical ability to manufacture step stencils in both single process and dual process. Today's complex PCBs with the various components require different solder paste volumes. Stentech has the technical expertise to optimize the ste
Technical Library | 2010-03-04 18:11:53.0
While the electronics manufacturing industry has been occupied with the challenge of RoHS compliance and with it, Pb-free soldering, established trends of increasing functionality and miniaturization have continued. The increasing use of ultra-fine pitch and area-array devices presents challenges in both printing and flux technology. With the decrease in both the size and the pitch of said components, new problems may arise, such as head-in-pillow and graping defects
Technical Library | 2010-03-25 06:26:37.0
The complexity of Printed Circuit Assembly process is increasing day by day and causing productivity issues in the industry, introducing ultra fine pitch components (pitch less than 15mil) in PCA is a challenge to minimize risk of defects as solder short, dry solder. This paper is focusing on minimizing these defects.
Industry Directory | Consultant / Service Provider / Manufacturer
PFC Flexible Circuits Limited designs, manufactures, and assembles flexible circuits; single-sided, double-sided, multilayer and rigid flex. We are ISO 9001 and 13485 approved.
Used SMT Equipment | Pick and Place/Feeders
Key Tech Solutions has immediate need for a Samsung SM321, 2005-2008 Pick and Place machine. Fine pitch cameras a plus, in USA preferred. Must be available for demonstration and in good working condition. Please check our web site under the link " Eq
Used SMT Equipment | Pick and Place/Feeders
JUKI KE-1080L Pick and Place Machine Fine Pitch Placer DOM: 2011 Hours: 1330 Max component height - 20MM Capability: 01005 to 74x74mm Feeder Trolley Front and Rear High resolution Camera FOB: Origin Contact: Assured Technical Service LLC A
Used SMT Equipment | Pick and Place/Feeders
Tact time: 0.20sec/chip with line array camera Simultaneous pick with 8 heads 0.45 sec/SO with line array camera Simultaneous pick with 4 heads 1.4 sec/QFP with line array camera Sequential pick with 4 heads 3.7 sec/QFP with area CCD camera In fin
Technical Library | 2020-05-07 03:46:27.0
The selective soldering process has evolved to become a standard production process within the electronics assembly industry, and now accommodates a wide variety of through-hole component formats in numerous applications. Most through-hole components can be easily soldered with the selective soldering process without difficulty, however some types of challenging components require additional attention to ensure optimum quality control is maintained. Several high thermal mass components can place demands on the selective soldering process, while the use of specialized solder fixtures and/or pallets often places an additional thermal demand on the preheating process. Fine-pitch through-hole components and connectors place a different set of demands on the selective soldering process and typically require special attention to lead projection and traverse speed to minimize bridging between adjacent pins. Dual in-line memory module (DIMM) connectors, compact peripheral component interface (cPCI) connectors, coax connectors and other high thermal mass components as well as fine-pitch microconnectors,can present challenges when soldered into backplanes or multilayer printed circuit board assemblies. Adding to this challenge, compact peripheral component interface connectors can present additional solderability issues due to their beryllium copper termination pins.
