Thanks for the offer ✅ JLCPCB!
New users can get a $60 coupon! Jump to the link now to get it!
https://jlcpcb.jp/?from=ICHIKEN1
Follow & DM JLCPCB Japan Twitter account to get $10 coupon!
Official JLCPCB Twitter:   / jlcpcb_japan  

◤Link ◢
Ichiken's electronics products and Tshirts can be purchased here (associate link) https://amzn.to/3QxN8Av
Official LINE (for project proposals, etc.): https://lstep.app/pgx0aZX
Official web page (company inquiries, etc.) https://bit.ly/ichikenad'>https://bit.ly/ichikenad
Official blog https://ichikenengineering.com/
Twitter   / ichiken_make  

◤Power semiconductor related videos ◢
Playlist    • パワー半導体関連動画  

◤References ◢

◤Equipment used ◢(includes amazon associate links)
Oscilloscope Teledyne LeCroy HDO6104B 1GHz model https://teledynelecroy.com/japan/prod...

Table of Contents ◢
0:00 Can a PCB be used as a heat sink?
1:11 JLCPCB
2:00 Outline and Specifications of a Heat Sink Printed Circuit Board
3:40 Using a threeterminal regulator as a heat source
4:14 Measurement Experiments and Results
5:32 Consider the relationship between copper foil area and temperature rise (thermal resistance)
7:55 Calculate thermal resistance of printed circuit board heat sinks
10:23 Number and location of vias and their relationship to temperature rise
13:02 What is the relationship between PCB thickness, number of layers, copper foil thickness and heat dissipation?
14:16 Thermal design is quite difficult


◤Businessrelated inquiries ◢
Learn more about Ichiken's PR services https://bit.ly/ichikenad'>https://bit.ly/ichikenad
Email address [email protected]
We are available for sponsorship and PR. Please feel free to contact us.