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UK Manufacturer

Columbia-Staver’s range of heat sinks defines the state of the art; a complete command of heat transfer theory incorporated in products designed to meet the diverse needs of industry.

The effectiveness of a heat sink depends on its finish, surface area, mounting position, and its direction in relation to the other components on a printed circuit board. Any thermal resistance figures given assume a matt black finish and vertical positioning. Those for stamped heat sinks include the transistor interface resistance, but not the thermal resistance of any insulating washers.

Heat Sink product range

Latest News

PCIM Europe Exhibition 2018

Columbia-Staver are pleased to announce that we will again be exhibiting at the PCIM Europe exhibition in Nuremberg, Germany. We will be at stand 226 in Hall 7.

Full details about the three day exhibition from the 5th to 7th of June 2018 can be found at


PCIM Europe Exhibition 2018

Continuous Investment – Helium Leak Detector

Columbia-Staver Ltd has recently invested into a Helium Leak Detector to boost its liquid cold plate and advanced manufacturing test capabilities. The newly acquired Agilent PR02 leak detector was chosen because it offers leak detection capabilities with a sensitivity down to 5x10-13 Pa m3Continuous Investment – Helium Leak Detector

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