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In this issue, we examine the critical nature of building precisions into your inner layers and assessing their pass/fail status as early as possible. Whether it’s using automation to cut down on handling issues, identifying defects earlier, or replacing an old line...
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The real cost to manufacture a PCB encompasses everything that goes into making the product: the materials and other value-added supplies, machine and personnel costs, and most importantly, your quality. A hard look at real costs seems wholly appropriate.
Alternate Metallization Processes
Traditional electroless copper and electroless copper immersion gold have been primary PCB plating methods for decades. But alternative plating metals and processes have been introduced over the past few years as miniaturization and advanced packaging continue to develop.
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Aismalibar to Exhibit at APEC 2023
March 7, 2023 | AismalibarEstimated reading time: 1 minute
Aismalibar will be attending the APEC, the leading conference for practicing power electronics professionals, in Orlando, Florida from March 19-23. Aismalibar will be presenting new cooling technologies for power electronics, specifically Thermal Interface Materials (TIMs) and Insulated Mental Substrates (IMS).
Aismalibar Thermal Interface Materials have been designed to improve dielectric isolation and fast thermal transmission in battery assemblies, taking into consideration cost reduction, lifetime performance, safety, and reliability.
Our Thermal Interface Materials are divided into two main areas, differentiated based on whether they need dielectric capacity. Dielectric requirement is determined by the electronic device, its operating voltage, and the applicable regulations regarding ground insulation. Additionally, Aismalibar has developed a series of applicable surfaces on the TIMs, differentiated by whether they need to be self-adhesive. Both surfaces serve, in turn, to reduce the air cavities that exist between the surfaces of the TIMs and the heatsinks or electronic components.
COPPERFILLER and BOND SHEET CURED offer a high-performance alternative solution to current thermal pastes or pads. The new COBRITHERM ALP is made from an aluminum base that is dielectrically insulated, designed to build structures, covers, partitions or radiators, among other solutions. It is completely insulated and guarantees excellent contact between the battery and dissipation elements.
IMS METAL CLAD Is a thick aluminum-based substrate, cladded in ED copper foil, designed for an effective thermal dissipation and high electrical insulation. Our proprietary formulated polymer-ceramic ensures high thermal conductivity, dielectric strength, and thermal endurance. AISMALIBAR’s Insulated Metal Substrates allow processing by standard PCBs procedures, integrating heat dissipation with no need for extra components and SMD assembly process.
Visit us at booth 136 to learn more about our products. We look forward to speaking with you.
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