ZT Series ZT8,12,F1,4040 Thermoelectric Module Innovative Technology for a Connected World The ZT Series is a high performance thermoelectric module (TEM). The module is assembled with premium Bismuth Telluride semiconductor material that achieves a higher temperature differential than standard single stage TEMs. This product line is available in multiple configurations and is ideal for applications that require to reach cold temperatures. Assembled with top grade Bismuth Telluride semiconductor material and thermally conductive Aluminum Oxide ceramics, the ZT Series is designed for higher current and larger heat-pumping applications. FeaTureS applicaTionS • High temperature differential • Analytical instrumentation • Precise temperature control • Clinical diagnostics • Reliable solid state operation • Photonics laser systems • No sound or vibration • Electronic enclosure cooling • DC operation • Food and beverage cooling • RoHS compliant • Chillers (liquid cooling) Performance SPecIfIcaTIonS Hot side temperature (°C) 25 Qmax (watts) 77.0 Delta Tmax (°C) 72 Imax (amps) 8.5 Vmax (volts) 15.4 Module resistance (ohms) 1.58 SuffIx ThIckneSS flaTneSS & hoT face cold face lead lengTh ParallelISm Ta 0.150” +/- 0.001” 0.001” / 0.001” lapped lapped 8.0” TB 0.150” +/- 0.0005” 0.0005” / 0.0005” lapped lapped 8.0” 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: +46.31.704.67.57 Asia: +86.755.2714.1166 clv.customerpos@lairdtech.com www.lairdtech.com

ZT Series ZT8,12,F1,4040 Thermoelectric Module Innovative Technology for a Connected World perFormance curveS 80.0 15.0 8.5 70.0 6.4 12.0 60.0 69..00 oltage (V) 42..31 345000...000 Qc (W) V 20.0 3.0 10.0 0.0 0.0 80 70 60 50 40 30 20 10 0 80 70 60 50 40 30 20 10 0 Delta T (C) Delta T (C) mechanical Drawing 1.575 [40.0] 1.575 20 AWG STRANDED PVC [40.0] (SEE TABLE) COLD FACE THICKNESS (SEE OPTIONS) (SEE OPTIONS) HOT FACE (SEE OPTIONS) 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 THR-DS-ZT8,12,F1,4040 0909 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 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.