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High Current PCB Material - KKPCB

High TG Materials for High Reliability and High Temperature PCB Application

What Are Hybrid PCB Materials? Hybrid PCB materials refer to multilayer PCB constructions that combine two or more different laminate materials within the same stack-up. Instead of using a single material throughout the board, hybrid PCB designs integrate materials such as: Standard FR-4 High TG materials Low loss laminates High frequency laminates (Rogers, PTFE, etc.)...

High TG Materials for High Reliability and High Temperature PCB Applications

What Are High TG Materials? High TG materials refer to PCB laminate materials with a high glass transition temperature (Tg), typically above 170°C and often reaching 180°C–200°C or higher. The Tg value indicates the temperature at which the PCB material transitions from a rigid glass-like state to a softer rubber-like state. Using high TG materials...