Termal Pad MCPCB
As a MCPCB manufacturer ,we have been used in LED and Power supply industries for more than 10 years.
T-Pad Aluminum MCPCB wide usded for high light LED flashlight , high power sportslight , Car LEDlight , etc …
What is Termal Pad MCPCB?
LEDs Chip Thermal Pads solder direct to the Aluminum or Copper substrate,
No dielectric between LEDs heat out pads to the Metal core,
Means, thermal resistance is very small and thermal conductivity could be 235 W/m.k to 385W/m.k,
It is better than regular MCPCB（1.0 w/m.k) much.