New Equipment | Fabrication Services
PCBONLINE provides one-stop ceramic PCB manufacturing, including alumina PCB, aluminum nitride PCB, IGBT module, SiC PCB, COB LED module, DOB LED module, 3D ceramic products, etc. PCBONLINE adopts the DPC (direct plating copper) technology that can a
Technical Library | 2023-01-10 20:15:42.0
Over the past years there has been consistent growth in the use of electroless nickel / immersion gold (ENIG) as a final finish. The finish is now frequently being used for PBGA, CSP, QFP and COB and more recently gathered considerable interest as a low cost under-bump metallization for flip chip bumping application. One of the largest users for this finish has been the telecommunication industry, were millions of square meters of PCBs with ENIG have been successfully used. The nickel layer offers advantages such as multiple soldering cycles and hand reworks without copper dissolution being a factor. The nickel also acts as a reinforcement to improve through-hole and blind micro via thermal integrity. In addition the nickel layer offers advantages such as co-planarity, Al-wire bondability and the use as contact surface for keypads or contact switching. Especially those pads, which are not covered by solder need a protective coating in corrosive environment – such as high humidity or pollutant gas.
Industry Directory | Manufacturer
From Concept to Reality; C-O-B to Flex; Test to Final Delivery, We can Make it Possible.
Industry Directory | Manufacturer
Near Shore Assembly for Microelectronics Circuitry
Industry Directory | Manufacturer
ROBOTHERM is an engineering and manufacturing company specialized in the field of semiconductor, smart cards, C.O.B (Chip on Board), C.O.F (Chip on Flex), S.M.T (Surface Mounted Technology) and hybrids applications.
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New Equipment | Industrial Automation
●Packaging Details New and origin factory individual sealed inner box ●Product Description ABB Excitation COB Board UNS2880A-P,V1 3BHB005727R0001 The Advantage we can supply: 1.Origin goods 2.In stock 3.One-year warranty 4.Timely delivery 5.
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New Equipment | Industrial Automation
●Packaging Details New and origin factory individual sealed inner box ●Product Description ABB Excitation COB Board UNS2881B-P,V1 3BHE009319R0001 The Advantage we can supply: 1.Origin goods 2.In stock 3.One-year warranty 4.Timely delivery 5.
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New Equipment | Industrial Automation
●Packaging Details New and origin factory individual sealed inner box ●Product Description ABB Excitation COB Board UNS2882A-P,V1 3BHE003855R0001 The Advantage we can supply: 1.Origin goods 2.In stock 3.One-year warranty 4.Timely delivery 5.
Used SMT Equipment | Soldering - Reflow
Newly-designed low-height lid is adopted on Heller 1936 MK7, simplifying the operation and maintenance, reducing the temperature of the surface, and saving energy. The vertical curing oven developed by Heller is available to replace the traditional
Alysyscom has been providing services in the area of Printed Circuit Boards since 1994. The areas of our expertise includes: PCB Design from double sided to multi-layer boards; PCB Fabrication services for prototype, medium volume as well as hi-volum
