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MDC Series thermoelectric coolers update, 3-stages, enlarge cold side

Apr 14, 2013

RMT present the updated 3MDC series of thermoelectric coolers. 3MDC 3-stage thermoelectric coolers combine the standard RMT assembly technology and HD pellets placement technologies. The result is large cold ceramics area with the same size of TEC hot side. This is a key feature of 3MDC TE coolers, comparing with standard multistage TECs that have a pyramidal shape. 3MDC TECs are optimal for detector applications. 3MDC unique TEC shape also allows to form TE cooler arrays. New 3MDC TECs have up to 60% higher cooling capacity, comparing with typical solutions of the same size available on the market. There are two thermoelectric cooler series - 3MDC04 and 3MDC06. The difference is in internal elements cross-section, which affects on TEC performance and power supply parameters as well as overall dimensions.

The update includes updates in thermoelectric coolers performance, completely revised datasheets and new manufacturing options for thermoelectric coolers.

Click to enlarge. Click to enlarge.
Fig 1 - 3MDC TE Cooler comparison
with classical shape types
Fig 2 -Example of sub-assembly on
TO-8 header, 3-stage TEC with 8x8mm2 cold side

Click to explore the Series in details
Click to explore the Series in details

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