Multistage Series MS3,231,10,15 Thermoelectric Modules Innovative Technology for a Connected World The MS Series of thermoelectric modules (TEMs) are designed to reach cool down temperatures that are not achievable with single stage TEMs. This product line is available in numerous heat pumping capacities, geometric shapes and temperature differentials. Assembled with Bismuth Telluride semiconductor material and thermally conductive Aluminum Oxide ceramics, the MS Series is designed for higher current and lower heat-pumping applications. Applications Features • • • • • • High temperature differential Precise temperature control Reliable solid state operation Environmentally friendly DC operation RoHS compliant • • • • • • • CCD cameras Electron microscope Calibration equipment Photonics laser systems Gas analyzers infrared (IR) Sensors Guidance Systems Performance Specifications Hot Side Temperature (°C) 25 Qmax (Watts) 6.9 Delta Tmax (°C) 104 Imax (Amps) 1.9 Vmax (Volts) 15.5 Suffix Thickness (prior to Tinning) Flatness & Parallelism Hot Face Cold Face Lead Length 00 0.382”± 0.008” 0.001” / 0.004” Metallized Metallized 7.87” 11 0.374”± 0.008” 0.001” / 0.002” Lapped Lapped 7.87” 22 0.382”± 0.008” 0.001” / 0.004” Pre-tinned Pre-tinned 7.87” Sealing Option global solutions: local support Americas: +1 888.246.9050 Europe: +46.31.420530 Asia: +86.755.2714.1166 [email protected] www.lairdtech.com TM Suffix Sealant Color Temp Range Description RT RTV White -60 to 204 °C Non-corrosive, silicone adhesive sealant EP Epoxy Black -55 to 150 °C Low density syntactic foam epoxy encapsulant Multistage Series MS3,231,10,15 Thermoelectric Modules Innovative Technology for a Connected World Performance Curves at Th = 25°C Electric Thermo 16.0 2.5 1.0 2.0 1.6 12.0 1.9 10.0 1.5 0.5 0.0 120 100 80 8.0 Qc (W) 1.0 60 6.0 4.0 Voltage (V) 14.0 1.3 2.0 0.0 120 100 80 Delta T (°C) 60 40 20 0 Delta T (°C) +INPUT (RED) 1.18 [30.0] 24 AWG PVC 0.59 [15.0] -INPUT (BLACK) 0.59 [15.0] 1.18 [30.0] COLD FACE THICKNESS SEE TABLE HOT FACE 96% Alumina Ceramics Operating Tips • Max Operating Temperature: 80°C • Do not exceed Imax or Vmax when operating module • Reference assembly guidelines for recommended installation • Solder tinning also available on metallized ceramics THR-DS-MS3,231,10,15 0609 Any information furnished by Laird Technologies, Inc. and its agents is believed to be accurate and reliable. Responsibility for the use and application of Laird Technologies materials rests with the end user, since Laird Technologies and its agents cannot be aware of all potential uses. Laird Technologies makes no warranties as to the fitness, merchantability or suitability of any Laird Technologies materials or products for any specific or general uses. Laird Technologies shall not be liable for incidental or consequential damages of any kind. All Laird Technologies products are sold pursuant to the Laird Technologies’ Terms and Conditions of sale in effect from time to time, a copy of which will be furnished upon request. © Copyright 2009 Laird Technologies, Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Technologies Logo, and other marks are trade marks or registered trade marks of Laird Technologies, Inc. or an affiliate company thereof. Other product or service names may be the property of third parties. Nothing herein provides a license under any Laird Technologies or any third party intellectual property rights.