Moderate Configuration

Flared Configuration

Splayed Configuration

Sparse Configuration

TECHNOLOGY

PIN FIN HEAT SINKS

A Performance Oriented Technology

Performance
Generate outstanding cooling power and low pressure drop
Omnidirectional
Air streams are able to enter the pin array from all directions
A Flexible Approach
Parts can be easily modified to fit application specific requirements
Dimensions
Footprint: 0.3" x 0.3" to 9.7" x 9.7"
Height: 0.2" to 2.5"
Pin Fin Characteristics

Pin Fin Characteristics

  • Round pins present minimal resistance to incoming air streams
  • Incoming air streams can enter from all directions (omnidirectional)
  • Round pins generate extensive air turbulence
  • Feature large surface areas per given volume
  • Composed of highly conductive alloys

Specifications

Footprint 0.3″ x 0.3″ to 9.7″ x 9.7″
Height 0.2″ to 2.5″
Material Copper, aluminum
Airspeeds
 0 – 1,000 LFM (0 – 5 m/s)
Manufacturing Process Cold forging
Profiles Square, rectangular, round
Base Finishing Process Lapping
RoHS Compliant Yes
Data Sheets View