Tark Thermal Solutions
HiTemp ET Series ETMS2-010-06-06-11-11-11-W2
MFG Part Number: 387001820
HiTemp ET Series Thermoelectric Cooler
The ETMS2-010-06-06-11-11-11-W2 multistage high temperature style Thermoelectric Cooler uses Laird's enhanced Thermoelectric Module construction preventing performance degrading copper diffusion, which is common in standard grade TEMs operating in high temperature environments exceeding 80 °C. It has a maximum Qc of 0.3 Watts when ΔT = 0 and a maximum ΔT of 93 °C at Qc = 0.
Features
  • High temperature differential
  • Precise temperature control
  • Reliable solid-state operation
  • Environmentally-friendly
  • DC operation
  • RoHS-compliant

Electrical and Thermal Performance

For maximum performance, be sure to orient the CONTROL side of the TEC against the application to be managed and the AMBIENT side against the heat sink or other heat rejection method. The CONTROL side is always opposite the side with lead attachments. Lead attachment is a passive heat loss and less impactful if located on the side that attaches to the heat exchanger.


Tark Thermal Solutions
HiTemp ET Series ETMS2-010-06-06-11-11-11-W2
MFG Part Number: 387001820

Tark Thermal Solutions
HiTemp ET Series ETMS2-010-06-06-11-11-11-W2
MFG Part Number: 387001820
Specifications
Hot Side Temperature
27.0 °C
Qcmax (ΔT = 0)
0.3 Watts
ΔTmax (Qc = 0)
93.0 °C
Imax (I @ ΔTmax)
1.2 Amps
Vmax (V @ ΔTmax)
0.8 Volts
Module Resistance
0.62 Ohms
Max Operating Temperature
150 °C
Weight
1.0 gram(s)

Finishing Options
Suffix
Thickness
Flatness / Parallelism
Hot Face
Cold Face
Lead Length
 11
4.200 ±0.203 mm
0.165 ± 0.008 in
0.025 mm / 0.203 mm
0.001 in / 0.008 in
Lapped
Lapped
199.9 mm
7.87 in

Sealing Options
Suffix
Sealant
Color
Temp Range
Description
 

Notes
  1.  Max operating temperature: 150°C
  2.  Do not exceed Imax or Vmax when operating module
  3.  Reference assembly guidelines for recommended installation
  4.  Solder tinning also available on metallized ceramics

Any information furnished by Tark Thermal Solutions and its agents, whether in specifications, data sheets, product catalogues or otherwise, is believed to be (but is not warranted as being) accurate and reliable, is provided for information only and does not form part of any contract with Tark Thermal Solutions. All specifications are subject to change without notice. Tark Thermal Solutions assumes no responsibility and disclaims all liability for losses or damages resulting from use of or reliance on this information. All Tark products are sold subject to the Tark Thermal Solutions Terms and Conditions of sale (including Tark’s limited warranty) in effect from time to time, a copy of which will be furnished upon request.

© Copyright 2025 Tark Thermal Solutions, Inc. All rights reserved.

Revision: 00 Date: 06-01-2022

Print Date: 07-20-2025