Thermal Interface Material (TIM) Dispensing for Electronics
Effective heat management is critical in modern electronics, especially for highly integrated electric vehicle (EV) ECUs. Thermal Interface Materials (TIMs), such as thermal grease, ensure efficient heat transfer from power components to heat sinks, maintaining optimal operating temperatures.
Key Aspects of TIM Dispensing
Function: Bridges heat-generating components and cooling modules for rapid thermal conduction.
Material Properties:
High thermal conductivity
Conformability to uneven surfaces
Application Methods:
Automated TIM dispensing ensures precise, repeatable application.
TIM dispensing equipment enables controlled deposition for consistent performance.
With automated TIM application, manufacturers achieve reliable thermal management in compact electronic assemblies.
Thermal Interface Material (TIM) Dispensing Process Characteristics
TIM is widely used in control modules of new energy vehicles such as ECU, CCM, BCM, and ADAS.
In TIM dispensing process, strict control and recording are maintained for parameters such as the proportion of AB glue, weight of the adhesive, coverage area, and dimensions of the adhesive shape to ensure that each area is adequately filled with adhesive and free of bubbles.
The main component of TIM is high-hardness metal powder particles, demanding high wear resistance, stability, and lifespan from the dispensing equipment. Ensuring uniform coating and efficiency of high-viscosity thermal grease will also be a challenge.
axxon's TIM Dispensing Solutions
Our automated TIM application solutions deliver high-precision dispensing for electronic thermal management needs, available in both standard and customized configurations.
Equipment Features:
·Enhanced wear resistance
·Superior stability
·Extended lifespan
Advanced Capabilities:
·Automatic loading/unloading
·Visual positioning
·Automatic weighing
·2D/3D adhesive inspection
·MES system integration
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