LEDs
LEDs - Standard Configurations
IntroductionTem
. EffectPCB Com
arisonHi
h Power Li
htin
(HPL)T-Clad PATIM
SolutionsStandard Configurations
Bergquist shortens the design cycle and speeds up your time to market.
Bergquist offers a family of standard thermally conductive insulated
metal substrate (IMS) circuit boards specifically for LED
applications which replace conventional FR-4 PCBs. Better thermal
management allows more forward current to be applied to the LED,
while still maintaining desired die temperatures, which means more
light and possibly reducing the number of LEDs required to achieve
the desired light output. With proper thermal management, Power
LED lifetimes can be extended considerably.
Now you can get a jump-start on your design with one of
these star or square substrates; available in single, strip or
array configurations. Choose from 10 different LED
footprints to give you the freedom to select the LED
component’s color, brightness and power that best fits your
needs. Optimize the prototyping process with the lowest
possible operating temperatures and the brightest light
output for your next Power LED application. The most
popular LED profiles on the world’s most reliable IMS –
matched for your design ease.
Standard Bergquist Thermal Clad® LED Configurations Bergquist Thermal Clad® IMS Specs
Base Metal
1.57mm (0.062") Aluminum
5052
Thermally Conductive
Dielectric
.076mm (3 mil) MP
Copper Circuit Foil 35 μm (1 oz) copper circuit foil
Surface Finish
White Solder Mask, Pb-free
HASL solder pads
(RoHS compliant)
Thermal Impedance of FR4 compared to MP
Standard Bergquist Thermal Clad® LED Configurations can be purchased through Digi-Key®, Quist Electronics, or Mouser
Electronics
Bergquist Thermal Clad® - Standard Power LED IMS Selection Guide
LED Footprint Type
Star Board (1-up)
(A) Part No.
Star Array(36-up)
(B) Part No.
Square Board (1-
up) (C) Part No.
Square Strip (17-
up) (D) Part No.
1 Osram Golden Dragon® 803128 803268 803118 803288
2 Osram Ostar SMT 803808 803809 803807 803810
3 Osram Oslon 804087 804561 804559 804563
4 Lite-On® LOPL 803123 803263 803113 803283
5 Lumex SML-LX 803124 803264 803114 803284
6 Lumileds™ Luxeon® I, III and V 803125 803265 803115 803285
7 Lumileds™ Luxeon® K2 803126 803266 803116 803286
8 Lumileds™ Luxeon® Rebel 803127 803267 803117 803287
9 Cree® XLamp® XR-E 803122 803262 803112 803282
10 Cree® XLamp® XP-E 804090 804091 804089 804092
11 Cree® XLamp® XP-G 804511 - - -
12 Cree® XLamp® MX-6 804450 - - -
13 Cree® XLamp® MC-E 803772 803790 803771 803806
14 Seoul Semiconductor Z-Power P4 803129 803269 803119 803289
15 Seoul Semiconductor Z-Power P5 803774 803803 803773 803804
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