SinkPad PCB
Custom sinkPad PCB , delivery in 10 days
Thermal conductivity up to 400 W/m.k
SinkPAD PCB is a special type of metal core PCB( MCPCB ),
The LED sink heat pad solder direct to the metal substrate,
Also,it is called Thermal pad MCPCB,direct thermal path mcpcb.
LEDs Chip Thermal Pads solder direct to the Aluminum or Copper substrate directly,
No dielectric between LEDs heat out pads and the Metal core.
Means,thermal resistance is very small and ,
Thermal conductivity could be 235 W/m.k to 400 W/m.k.
There are 2 types metal substrate,
Aluminum core sinkpad PCB and copper core sinkpad PCB.
Aluminum core sinkpad PCB thermal conductivity could be 235 W/m.k,
Copper core sinkpad PCB thermal conductivity could be 400 W/m.k
Copper substrate sinkpad PCB stack up
Metal core PCB’s thermal conductivity only 1.0 W/m.k, maximum 12 W/m.k.
Sinkpad PCB thermal conductivity is much better than metal core PCB.
The SinkPad PCB provides fine heat transfer from the LED to the metal substrate,
We help LED Lighting designer make excellent and High power LED lighting
- Thermal conductivity 235 To 385 W/m.k
- Power LED junction temperature
- Longer LED life
- Most economical direct thermal path solution
- Direct thermal path
- No design change require
Application of Thermal Pad MCPCB
LED grow lighting
Automotive LED lighting
LED flash lighting
LED street lighting
LED stage lighting
Solution of led thermal management for customers
Which LEDs are suitable for SinkPad PCB?
Follow is the list, please inquiry for other.
- Cree XP-G/E/C/G2
- Cree XML/XML2
- Cree MTG/MTG2
- Cree MK-R
- Cree XTE
- Cree XBD
- CREE XHP70 N4 LED
- Bridgelux SM4
- Luxeon Rebel
- Luxeon M
- Luxeon-T
- LEDEngin LZC/LZP
- Nichia N219A/N219B
- Seoul Z5P/Z5M
- Osram Oslon SSL
- Samsung 3535
- LG Innotek 3535
Custom SinkPad MCPCB follow your PCB design
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