New Equipment | Solder Materials
AMTECH’s Tacky Paste Fluxes (TF) are designed to meet and exceed industry standards. TFs are used for general touch-up and rework of PCBs, and for the attachment of spheres to BGA and mBGA packages. Operations such as soldering Flip Chip components t
The Bondjet BJ931 High Speed Fully Automatic Dual-Head Wedge Bonder meets the latest technology and flexibility demands for automotive and power electronics applications, handling thin and heavy aluminum, copper and gold wire and ribbon on two specia
Electronics Forum | Sat May 12 00:04:36 EDT 2001 | zam_bri
The product I'm running currently consist a mix of 20 mil pitch QFP, 50 mil pitch, 0402, BGA and variable size of connectors from small to big, on OSP finished PCB. Running intrusive reflow with a mix packages is a real headache, esplly when you hav
Electronics Forum | Mon May 14 17:12:20 EDT 2001 | davef
Continuing along the path that Brian took ... IPC-7525 gives design guideline for stepped stencils. It goes something like: * Stepped area SB GT 25 thou from pads located on the greatest thickness of the stencil * Pads in stepped area SB GT 35 tho
Used SMT Equipment | In-Circuit Testers
Agilent 16903A Logic Analysis System The Agilent 16903A logic analysis system provides high-performance, system-level debugging of digital designs. Expandability is the key to the system´s long-term value. Customize this system for your specifi
Used SMT Equipment | General Purpose Test & Measurement
Agilent-Keysight 16903A Logic Analysis System The Agilent 16903A logic analysis system provides high-performance, system-level debugging of digital designs. Expandability is the key to the system´s long-term value. Customize this system for you
Industry News | 2014-10-01 15:59:00.0
PCB provider Cirtech Electronics located in Cape Town, South Africa will be liquidating their assets utilizing the online auction services of GoIndustry and Baja Bid. Bidding for the auction will open promptly at 8:00am PDT on October 7th, 2014 and will begin closing at 6:00am PDT on October 14th, 2014.
Industry News | 2014-10-10 16:27:51.0
CB provider Cirtech Electronics will be liquidating their assets utilizing the online auction services of GoIndustry and Baja Bid.
Parts & Supplies | Assembly Accessories
Detailed Product Description Brand: Panasonic Part Name: Fixed Blade Part Number: X01A51055H1 Machine: RHS2B Material: Black Mirror Steel Condition: New Stocks X01A51055H1 RH Seires AI Spare Parts RHS2B Fixed Blade For Panasonic Auto Insert Machi
Parts & Supplies | Repair/Rework
Repair parts include: CPU circuit board repair and maintenance of the I / O board, servo circuit board repair, the image processing circuit board repair, industrial CCD camera repair, frequency converter repair, PLC repair, touch screen repair, laser
Technical Library | 2017-06-13 17:14:59.0
For tin-rich solder alloys, 200 C (392 F) is an extreme temperature. Intermetallic growth in tin-copper systems is known to occur and is believed to bear a direct relationship to failure mechanisms. This study of morphological changes with time at elevated temperatures was made to determine growth rates of tin-copper intermetallics. Preferred growth directions, rates of thickening, and notable changes in morphology were observed.Each of four tin-base alloys was flowed on copper and exposed to temperatures between 100 C and 200 C for time periods of up to 32 days. Metallographic sections were taken and the intermetallics were examined. Intermetallic layer thickening is characterized by several distinct stages. The initial growth of side plates is extremely rapid and exaggerated. This is followed by retrogression (spheroidization) of the elongated peaks and by general thick-
700 X 800 X 950mm 0.05mm Precision Hot Bar Soldering Machine Automatic Soldering Robot Equipment operation description The main parameters of the hot press equipment are temperature, time and pressure,and the three elements are controlled, and
AQUBE® L Series For process safe fine cleaning of assembled PCB’s and Hybrids The new kolb AQUBE® systems are next-generation cleaning systems – even more efficient, even more compact, easy to handle and
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/polymer-processing-systems/products/barrels/smartheat-coating
-up and reduced cycle times Reduced downtime through easy to clean surfaces Maximized operator safety with elimination of exposed wires and cool-to-the-touch surface Improved ROI
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_blind-via-with-smaller-solder-mask-opening_topic1110.xml
;So I contacted a different assembly shop and they said "No problem, bring in the bare boards and we'll touch up the exposed vias with a special mask material that
