Technical Library | 2020-11-29 22:06:45.0
Plastic laminates are increasingly used as interposers within chip packaging applications. As a component within the package, the laminate is subjected to package moisture sensitivity testing. The moisture requirements of chip packaging laminates are related to ambient moisture absorption and thermal cycling. Printed wiring board (PWB) laminates, however, are gauged on properties relating to wet processes such as resist developing, copper etching, and pumice scrubbing. Consequently, printed wiring board moisture absorption test methods differ from chip packaging test conditions.
New Equipment | Solder Materials
During our more than 30 years serving in solder materials with solid R&D and total solution capabilities, Solarjoin delivers the best quality of PV Ribbon and Flux to meet your high reliability requirements. BASE METAL OPTIONS of PV Ribbon： Basic
Industry News | 2019-11-05 22:07:01.0
Tenting a via refers to covering via with soldermask to enclose or skin over the opening. A via is a hole drilled into the PCB that allows multiple layers on the PCB to be connected to each other. A non tented via is just a via that is not covered with the soldermask layer. Leaving these vias exposed or covered has pros and cons depending on the your design and manufacturing requirements.
Reel-to-reel plating; Wire bondable Gold, Silver, Copper, Nickel,...
New Equipment | Solder Materials
Low melting temperatures prevent loss of properties and minimize distortion on thin wires and sheets. KappZapp3.5™ Tin-Silver alloys are used for electronics, fabrication, ducting, food containers, storage bins, instruments, Copper plumbing pipe, and
New Equipment | Cable & Wire Harness Equipment
Overview The STS 1100 tinning station is designed for fluxing and lead-free tin coating of stripped wire ends with cross sections up to 2.5 mm² (14 AWG) and tinning lengths up to 5 mm (0.2''). Optionally, wire ends with cross sections up 4 mm² (12 A
Corona-resistant polyimide film tape of the tape with ground of polyimide film manufactured by “doctor-blading process”, single surface or double surfaces covered with glue F46, and processed after drying and cutting. The tape is applicable for acti
Industry News | 2020-02-06 03:57:56.0
Nihon Superior Co. Ltd. was awarded an IPC APEX EXPO 2020 Innovation Awardon Tuesday, Feb. 4, 2020 during the opening keynote.
Industry Directory | Manufacturer
An established machine shop to fabricate for all your needs..Jigs, Fixtures, Mold & Die Parts, Tooling, Machined Parts & etc in precision & semi-precision. We also provide production CNC machining & wire EDM services.
Since 1982 CSP has been providing copper and fiber optic cable assemblies for the OEM, CATV and telecommunications markets. We specialize in extremely complex cable assemblies. CSP is an ISO9001 company in Minneapolis, Minnesota. 1-800-4-CABLES
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