Standard Pin Heatsinks
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RX612-140-A4 (80 Watts)

Item No.: Art:RX612-140-00
Arrangement and number of pins for optimum air flow and suitable for forced and free convection,  constant heat dissipation in the base and the pins in the direction of heat flow
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Description

– Circular arrangement and number of pins for optimum air flow
– Suitable for forced and free convection
– Excellent thermal conductivity by the alloy material (Al1070 /Al97% ,5; 220 W/mK) and homogeneous arrangement 
– Constant heat dissipation in the base and the pins in the direction of heat flow
– Low weight achieved by optimised geometry
– Components fastened using screw, adhesive foil or clamps
– Customer-specific modifications and special designs
– Tther pin-lengths and surfaces on request
– Surface: A1-natural  A4 : Black Aondize  

3D View 

Product Parameter 
Part #                                 
  RX612-140-A4
Thermal resistance:           0.63 K/W
Material  :                            AL1050(99.5%)
Surface  :                              A4: Black Anodize  ( Color available)
Total Height:                        70mm
Pin Height:                          60 mm   (Pin Height :30- 80mm  available)
Base Diameter:                  Ø140 mm
Base thickness:                  10mm
Pin Diameter                      Ø3.0mm
Pin Count:                           240 Pieces 
Weight:                                728 g

Notes:  Pre (CXB3590/Bridgelux Vero 29 COB/) Drilling, threading and milling on customer request 

Thermal Preformance

Technical information   
     
 
Accessory 
COB:                             Cree CXB3590 
Holder :                       Ideal Holder
Glass Lens:                  Glass Lens                                             

 
Service 
Thank you for choosing to incorporate the Foring Pin Fin Heatsink series, If you need assistance, Renxin Thermal will support you with:
  • Engineering assistance for product design and manufacturability,
  • Thermal testing assistance for CFD analysis,Heasink / Cooling System Design, 
  • Base Price / Lead Time / in Stock 
Again thank you, and we look forward to working with you, 
For technical information and support   : info@renxin-precision.com 
For price / sample details, please contact our Sales Office : sales@renxin-precision.com

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