HS-4075-0345 LIGHTING SCIENCE GROUP CORPORATION, HS-4075-0345 Datasheet

HEATSINK .75" FOR BL-2000/4000

HS-4075-0345

Manufacturer Part Number
HS-4075-0345
Description
HEATSINK .75" FOR BL-2000/4000
Manufacturer
LIGHTING SCIENCE GROUP CORPORATION
Series
ThermaCool™r
Type
Heat Sinkr
Datasheets

Specifications of HS-4075-0345

Shape
Round
Product
Heatsinks
Designed For
LEDs
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
521-1029-1 - LED ARRAY WHITE 3000K 700MA521-1029-2 - LED ARRAY WHITE 3000K 700MA521-1027-1 - LED ARRAY RGB 0.57 X 0.555 SMD521-1026-1 - LED ARRAY WHITE 0.80 SMD521-1027-2 - LED ARRAY RGB 0.57 X 0.555 SMD521-1026-2 - LED ARRAY WHITE 0.80 SMD521-1018-2 - LED ARRAY WHITE .80 SMD521-1017-2 - LED ARRAY RD/GN/BL .80 SMD521-1018-1 - LED ARRAY WHITE .80 SMD521-1017-1 - LED ARRAY RD/GN/BL .80 SMD521-1012 - LED ARRAY WHITE .56 X .56" SMD521-1005 - LED ARRAY WHITE .56 X .56 SMD521-1004 - LED ARRAY GREEN .56 X .56 SMD521-1003 - LED ARRAY BLUE .56 X .56 SMD521-1002 - LED ARRAY RD/GRN/BLU .56X.56 SMD521-1001 - LED ARRAY AMBER .56 X .56 SMD521-1000 - LED ARRAY RED .56 X .56 SMD
For Use With/related Products
BL-2000, BL-4000 Series Light Engine
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
800-0345-2
Lamina Radial Heat Sinks
Lamina LED Light Sources
As the market leader in the development and manufacture of super-bright LED arrays,
Lamina brings solid state lighting to applications which until now were only possible with
traditional lighting sources.
Lamina’s LED arrays are manufactured by combining high brightness LEDs from industry-
leading LED manufacturers with Lamina's proprietary packaging technology, multilayer Low
Temperature Co-Fired Ceramic on Metal (LTCC-M). LTCC-M is a breakthrough in thermal
performance for LED packaging technology, a key factor in determining LED life and
reliability. Unmatched thermal performance coupled with package interconnectivity allows
Lamina to densely cluster multiple LEDs to achieve exceptionally high luminous intensity in
very small footprints. Lamina’s LED light sources are available in white, RGB and
monochrome, from 1W to 100W, and also in custom packages up to 1000W.
Lamina LED Light sources provide:
Radial Heat Sinks
Lamina, working in cooperation with ThermaFlo (www.ThermaFlo.com), developed a
selection of radial heat sinks to enable easy and rapid prototyping of designs with Lamina’s
light engines. These heat sinks have been designed to maximize the thermal performance of
high brightness LED light sources while allowing design flexibility.
Lamina heat sinks are:
about your design, contact Lamina at 800.808.5822 or 609.265.1401 or visit www.laminaceramics.com.
To see how you can realize all these design benefits, to request a sample, or to speak with an engineer
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NODIZED FOR ENHANCED
ESIGNED FOR A WIDE RANGE OF MOUNTING OPTIONS
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1

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HS-4075-0345 Summary of contents

Page 1

... ERFORMANCE FOR • ONG IFE AND IGH UMEN • – USTAINABLE ESIGN O • USTOM IZES AND HAPES Radial Heat Sinks Lamina, working in cooperation with ThermaFlo (www.ThermaFlo.com), developed a selection of radial heat sinks to enable easy and rapid prototyping of designs with Lamina’s light engines. These heat sinks have been designed to maximize the thermal performance of high brightness LED light sources while allowing design flexibility ...

Page 2

Assembly Recommendations Lamina's BL Series LED light sources are designed for attachment to heat sinks using screws with thermal grease in the joint or by using conductive epoxy. All Lamina heat sinks are drilled and tapped to accept the recommended ...

Page 3

Lamina’s BL-2000 / BL-4000 heat sinks come in four different thicknesses (“A” Dimension), from 0.5” (13mm) to 1.5”(38mm) thick. Table 1 lists the applicable sizes for Lamina’s standard BL-2000 and BL-4000 products. Table 1: BL-2000 and BL-4000 Applicable heat sinks ...

Page 4

BL-3000 Heat Sinks Mechanical Specifications Lamina’s BL-3000 heat sinks are designed for all but Red and Amber BL-3000 LED light sources under natural convection conditions. For the higher wattage Red and Amber light sources additional forced convection is necessary. Additional ...

Page 5

Thermal Resistance Lamina BL-3000 Heat Sink Performance Thermal Resistance vs Power Dissipated - Natural Convection Power Dissipated (Watts) Lamina’s heat sinks are available through select distributors. Please visit Lamina’s ...

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