Ohmite

EX Series Heatsinks

Ohmite offers its EX series heatsinks for TO-220 and TO-247 devices and bridge rectifiers

Image of Ohmite's EX Series HeatsinksOhmite’s EX series heatsinks are designed to mount vertically in a through-hole PCB application. All mounting holes included with the EX series are threaded for easier assembly. The design of these heatsinks includes a thickened sidewall for component or heatsink mounting. They accommodate TO-220 and D34 devices in the standard extrusion profiles.

Features
  • Three extrusions to accommodate TO220, TO247, and D34 packages
  • Vertical mounting using solderable pins
  • Thermal resistance down to 12.4°C/W
  • Threaded mounting screw holes for secure thermal connection to heatsink
  • Black anodized for natural convection performance

EX Series Heatsinks

ImageManufacturer Part NumberDescriptionPackage CooledAttachment MethodShapeAvailable QuantityPriceView Details
BLACK ANODIZED HEATSINKE2A-T220-38EBLACK ANODIZED HEATSINKTO-220Bolt On and Board MountsRectangular, Fins3520 - Immediate$2.79View Details
BLACK ANODIZED HEATSINKE2A-T247-38EBLACK ANODIZED HEATSINKTO-247Bolt On and Board MountsRectangular, Fins3042 - Immediate$3.05View Details
BLACK ANODIZED HEATSINKE3A-T220-25EBLACK ANODIZED HEATSINKBridge RectifiersBolt OnSquare, Fins249 - Immediate$2.75View Details
BLACK ANODIZED HEATSINKE2A-T220-25EBLACK ANODIZED HEATSINKTO-220Bolt On and Board MountsRectangular, Fins0 - Immediate$1.59View Details
Published: 2017-01-23