Application Scenarios and Pain Points: The main control boards of vehicle control units (VCUs) and battery management systems (BMSs) contain numerous signal processing circuits. While not high-voltage, they are extremely sensitive to moisture, condensation, and static electricity, making their reliability directly critical to driving safety.
Solution: Use low- to medium-viscosity 1:1 silicone to partially pot or dam the core ICs (such as the MCU and sampling chip) and peripheral circuits on the VCU/BMS boards, rather than potting the entire board, to optimize costs.
Core Value:
Precise Protection: Provides targeted triple protection (moisture, dust, and corrosion) for key vulnerable areas, avoiding over-design.
Signal Assurance: Prevents signal drift and misinterpretation caused by changes in ambient humidity, ensuring absolute control command accuracy.
Economical and Efficient: 1:1 operation reduces material waste and mixing errors, lowering the overall manufacturing cost of high-end controllers.
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