Transistor Heat Transfer Interative Demo

版本 1.20 (164.8 KB) 作者: Rodney Tan
This script demonstrates heat generated by power dissipation at transistor junction and its heat transfer to the heatsink.
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更新时间 2024/10/15

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Transistor Heat Transfer interactive demo
Written by Rodney Tan (PhD)
Transistor Heat Transfer interactive demo
This script demostrates heat generated by power dissipation at transistor junction and its heat transfer to the heatsink. It allows the user to set the thermal resistance of junction to case (RJC), case to sink (RCS) and junction to ambient (RJA) obtained from the datasheet.
This demo calculate the transistor junction, sink temperature based on the transistor power dissipation, RJC, RCS, RJA, RSA and ambient temperature. The initial thermal resistance given is based on MOSFET IRF540 datasheet.

引用格式

Rodney Tan (2024). Transistor Heat Transfer Interative Demo (https://www.mathworks.com/matlabcentral/fileexchange/88947-transistor-heat-transfer-interative-demo), MATLAB Central File Exchange. 检索时间: .

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版本 已发布 发行说明
1.20

Version 1.00 (Mar 2021)
Version 1.10 (Aug 2022) Added Simulink Model and IRF540 datasheet
Version 1.20 (Oct 2024) Added RJA and auto calculate RSA <-> RJA function change of RJC and RCS are referring to RJA
1.1.0

Version 1.00 (Mar 2021)
Version 1.10 (Aug 2022) Added Simulink Model and IRF540 Datasheet
1.0.0