UltraTECTM Series UT9,28,F2,4040 Thermoelectric Module Innovative Technology for a Connected World The UltraTECTM Series is a high heat pumping density thermoelectric module (TEM). The module is assembled with a large number of semiconductor couples to achieve a higher heat pumping capacity than standard single stage TEMs. This product line is available in multiple configurations and is ideal for applications that require higher cooling capacities with limited surface area. Assembled with Bismuth Telluride semiconductor material and thermally conductive Aluminum Oxide ceramics, the UltraTECTM Series is designed for higher current and larger heat-pumping applications. • High heat pump density • Analytical instrumentation • Precise temperature control • Clinical diagnostics • Reliable solid state operation • Photonics laser systems • Electronic enclosure cooling • Food and beverage cooling • RoHS compliant • Chillers (liquid cooling) PERFORMANCE SPECIFICATIONS Hot side temperature (°C) Qmax (watts) Imax (amps) Vmax (volts) FLATNESS & PARALLELISM COLD FACE LEAD LENGTH SEALING OPTION SUFFIX Americas: +1 888.246.9050 Europe: +46.31.704.67.57 Asia: +86.755.2714.1166 [email protected] www.lairdtech.com TEMP RANGE Non-corrosive, silicone adhesive sealant global solutions: local support SEALANT Epoxy Low density syntactic foam epoxy encapsulant

Lairds UltraTEC™ Series UT9,28,F2,4040 TBCHNO^ES^. Thermoelectric Module Innovative Technology PERFORMANCE CURVES MECHANICAL DRAWING Ceramic Material 96% Alumina Ceramics Solder Construction: 138°C BiSn OPERATING TIPS • Max operating temperature: 80°C • Reference assembly guidelines for .. ., . recommended installation • Do not exceed Imax or Vmax when operating module Any information furnished by Laird Technologies, Inc. and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and application of Laird Technologies...