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www.osram.de/LED-Systeme
Heatsink for COINlight® Pro CP51 and
DRAGONpuck® DP35 / DP51
Datasheet
Benefits
 Heat sink thermal aligned to DRAGONpuck
and COINlight Pro for reduced Tc temperature
 Simple mounting with 3 enclosed M3 screws
Applications
 In combination with DRAGONpuck and COINlight Pro
for downlight and spotlight applications as well as for
accent lighting
Technical data and Ordering Guide
Product
CPDPHS-51
EAN10*
4008321975829
EAN40*
4008321975836
S-Unit*
Length
Diameter
16
45
44,5
*) EAN10: Ordering number per single heat sink
EAN40: Ordering number per shipping unit
S-Unit: Heat sinks per shipping unit
Technical Features
 Material: 99,5% Aluminium,
black anodised
 Dimension D x H: 44.5 x 45mm
 Dimension D x H in combination with
 Weight: 53.0 g
DRAGONpuck DP35: 35 x 55.5 mm
 For allowed operating conditions
please refer to the datasheet of
DRAGONpuck and COINlight Pro
DRAGONpuck DP51: 51 x 55.5 mm
CPDPHS-51 – 20.02.2012
COINlight Pro CP51:
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50 x 68 mm
www.osram.de/LED-Systeme
1
Product
Wattage
Tc Temp.
Life Time
Heat Sink
DRAGONpuck DP35
3–9W
-30°C…90°C
50.000 hrs
Yes
DRAGONpuck DP51
3–9W
-30°C…90°C
50.000 hrs
Yes
50.000 hrs
No
25.000 hrs
No
50.000 hrs
Yes
50.000 hrs
Yes
4W
COINlight Pro CP51
8W
8W
-30°C…90°C
10 W
Assembly Information and Safety Information
 For mounting gently bend the feeding wires of CPDPHS-51outwards.
 It is recommended but not obligatory to apply a thin layer of thermal conductive paste
to the back side of DRAGONpuck and COINlight Pro. Take care to omit the mounting
holes when using the paste.
 Align the flat surface of the heat sink to the back side of the module by centering
the mounting holes above the M3 threads.
 Use 3 enclosed M3 screws (DIN 84, ISO1207) and fix the heat sink to the module by
applying a torque of approximately 1 Nm.
 Please do not use the heat sink for outdoor applications.
Sales and Technical Support
OSRAM GmbH
Sales and technical support is given by the
local OSRAM subsidiaries.
On our world wide homepage all OSRAM
subsidiaries are listed with complete
address and phone numbers.
Hellabrunner Strasse 1
D - 81536 München Germany
www.osram.com
+49 (0)89 6213-0
Further Information
 Brochure „A new approach to light“
153 S006 GB
 Flexibility in full color (Trade)
138 W003 DE
 Datasheet COINlight Pro
www.osram.com/led-systems-downloads
 Application note Life expectancy of LED modules
www.osram.com/led-systems-downloads
CPDPHS-51 – 20.02.2012
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