Sparse Configuration

Attachment Tabs

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PRODUCTS

BGA HEAT SINKS

SPARSE

Staggered Design. Smartly Laid Out.

Airspeeds
Designed for natural convection cooling and for low airspeeds (0-400 LFM)
Omnidirectional 
Incoming air streams can enter the pin array from any direction
A Flexible Approach
Parts can be easily modified to fit application specific requirements
Dimensions
Footprint: 0.5" x 0.5" to 2.5" x 2.5"
Height: 0.2" to 1.1"
Sparse Characteristics

Sparse Characteristics

  • Designed to make optimal use of incoming air streams
  • Low pin density: Air streams can enter and exit with ease
  • Omnidirectional: Air streams can enter from any direction
  • Round pins: Lower resistance to the incoming air
  • Round pins: Facilitate accelerated turbulence within the pin array
 

Specifications

Aluminum
Footprint 0.50″ x 0.50″ to 2.50″ x 2.50″
Height 0.2″ to 1.1″
Recommended Airspeeds 0 – 400 LFM (0 – 2 m/s)
Manufacturing Process Cold forging
Profiles Square
Base Finishing Process Lapping
RoHS Compliant Yes
Data Sheets View