What is a high temperature PCB？
Article source：Editor：Sun&Lynn
Mobile
phone view
Sweep!
Sweep!
Popularity：1110Dated ：07-12-2022 11:04【big well Small】
A high temperature circuit board is generally defined as an instance where the glass transition temperature (or Tg) is greater than 170°C. The glass transition temperature is one of the most important properties of any epoxy, representing the temperature where the polymer transition from a hard material to a soft one. High temperature PCBs should aim for a continuous thermal load around 25°C below the Tg.
.jpg)
When PCB manufacturers design high temperature circuit boards, they must be aware of two things: heat distribution, and materials that are able to withstand extreme heat. Because materials play such a critical role in this type of PCB design, the process is also known as High-Tg PCB manufacturing, and requires expertise in thermal design.
Other news about S&L
- Scan to Discover Your Past Life? See How PCB Factories Use Traceability Systems to Create a Quality
- Joining Hands with AI to Forge the New Future of Smart Manufacturing at Sun&Lynn Circuits
- Sun&Lynn Circuits CO., Ltd. was invited to attend the Sixth Global Customs AEO Conference!
- Celebrating the Establishment of SUNLYNN CIRCUITS(THAILAND)
- Good News! Sun&Lynn Circuits Co.,Ltd. is honored as one of the Top 100 Innovative Enterprises in Bao
- What Should You Know about Metal Core PCB？
- FPC supplier ： the types of Flexible PCB
- PCB manufacturer China：Why PCB board snake line, what is it used for？
- What is Metal Core PCB and types of Metal Core PCB？
- Why are High frequency PCBs much more expensive than normal PCBs?
Your browsing history
- PCB manufacturer China：What is PCB Backplane Testing
- FlyAudio
- Basic structure of flexible circuit board
- FPC supplier：Types of FPC
- Flexible PCB supplier china ：How To Choose Between Rigid PCBs and Flexible PCBs
- Flexible PCB Manufacturer
- FPC supplierTechnical Specifications for High Volume FPC Assembly
- Are High Speed and High Frequency PCBs the Same?
- Flexible PCB manufacturer tells you How are PCB substrates made
- S&L jumped to No.28 of top 100 PCB manufacturers 2015
A total of -comments【I want to comment】