[Measurement Example] Evaluation of Thermal Conductivity of Electrode Part of Semiconductor Laser [TM3]
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Evaluating the electrode part of the semiconductor laser!!
■Visualizing the thermal conductivity of the insulating layer ■Evaluating the thermal conductivity of thin films ■Evaluating the thermal penetration rate in micro-regions (3μm and above)
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basic information
The thermal properties of the semiconductor electrode can be evaluated. In the case study, there are areas where an Al2O3 insulating film exists beneath the Au electrode and areas where it does not. By evaluating with the thermal microscope TM3, differences in thermal conductivity have been observed. This visualizes the thermal dissipation characteristics due to the insulating layer.
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The price varies depending on the quantity and difficulty of measurement, so please contact us for details.
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※The delivery time varies depending on the quantity, so please contact us for details.
Applications/Examples of results
Thermal property evaluation of semiconductor electrode parts
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Leveraging the assembly technology cultivated over many years, we have expanded our business areas to include the development of precision component assembly, thermal property measurement devices, contract measurement services, and the development of medical and dental plastic products equipped with clean rooms. We deepen and integrate our "original products" from a unique manufacturing perspective, consolidating our know-how and technology. With "speedy decision-making and execution," which is a strength unique to Bethel, we provide high-quality products under the "Made by BETHEL" label. Our wish at Bethel is for our customers who use Bethel products to be satisfied with our products, manufacturing, and services, and to feel that they made the right choice in trusting our company. Furthermore, we hope that the satisfaction of our customers will lead to the happiness of each employee who works here.