Multistage Series MS2,192,14,20,15,25
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.
FeatureS applicationS
High temperature differential
CCD cameras
Precise temperature control
Electron microscope
Reliable solid state operation
Calibration equipment
Environmentally friendly
Photonics laser systems
DC operation
Gas analyzers
RoHS compliant
infrared (IR) Sensors
Guidance Systems
perforMance Specifica TionS
hot Side Temperature (c) 25
Qmax (Watts) 27.0
delta Tmax (c) 88
imax (amps) 4.5
Vmax (Volts) 16.1
Suffix ThickneSS laf TneSS & ho T cold lead
(prior To Tinning) paralleliSM
f ace f ace lengTh
00 0.327 0.008 0.001 / 0.004 Metallized Metallized 11.8
11 0.319 0.008 0.001 / 0.002 Lapped Lapped 11.8
22 0.327 0.008 0.001 / 0.004 Pre-tinned Pre-tinned 11.8
Sealing option
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
global solutions: local support
TM
Americas: +1 888.246.9050
Europe: +46.31.420530
Asia: +86.755.2714.1166
clv.customerpos@lairdtech.com
www.lairdtech.com Multistage Series MS2,192,14,20,15,25
Thermoelectric Modules
Innovative Technology
for a Connected World
Performance Curves at Th = 25C
therMo electric
18.0
14.0
2.5
3.0
12.0 15.0
3.5
4.0
10.0
12.0
4.5
8.0
9.0
6.0
6.0
4.0
3.0
2.0
0.0
0.0
100 90 80 70 60 50 40 30 20 10 0
100 90 80 70 60 50 40
Delta T (C) Delta T (C)
+INPUT
(RED)
1.575
[40.0]
22 AWG PVC LEADS
-INPUT
(BLACK)
1.575
1
[40.0]
COLD FACE
0.02 A
THICKNESS
SEE TABLE
0.04 A
HOT FACE
0.02
96% Alumina Ceramics
perao ting tipS
Max Operating Temperature: 80C Reference assembly guidelines for
recommended installation
Do not exceed Imax or Vmax when
Solder tinning also available on
operating module
metallized ceramics
THR-DS-MS2,192,14,20,15,25 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.
Qc (W)
Voltage (V)