Technical Data Sheet for XLT2418
Single-Stage Thermoelectric Module
NOMINAL PERFORMANCE IN NITROGEN
Hot Side Temperature (°C)
Δ Tmax (°C):
Qmax (watts):
Imax (amps):
Vmax (vdc):
27
50
64.0
141
13.8
15.7
---
56.5
127
13.9
14.1
0.83
AC Resistance (ohms):
PRODUCT FEATURES
ORDERING OPTIONS
Model Number
XLT2418-03AC
XLT2418-04AC
XLT2418-05AC
XLT2418-06AC
XLT2418-07AC
XLT2418-08AC
XLT2418-36AC
Description
Leadwires
No Leadwires
Leadwires, Sealed
Leadwires, Diced, 64 sections
No Leadwires, Sealed
Leadwire pad and TEC Sealed
Leadwires, Sealed, Six Coolers, ACR
matched set
•
•
•
•
•
•
•
•
•
•
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RoHS EU Compliant
Rated operating temperature of 125°C.
Ceramic Material: Aluminum Oxide
Designed for temperature cycling applications.
Capable of rapid heating and cooling rates.
Porch configuration for high strength leadwire connection.
Superior nickel diffusion barriers on elements.
High strength for rugged environment.
RTV sealing option available.
Lapped for multiple module applications.
Diced option for further mechanical stress relief.
Set of modules ACR matched available.
OPERATION CAUTIONS
INSTALLATION
For maximum reliability, storage and operation below
125°C in a non-condensing environment is recommended.
To minimize thermal stress, use linear/proportional
temperature control or a similar method rather than an
ON/OFF method.
Recommended mounting method: Clamp with uniform
pressure to a flat surface with thermal interface material. For
additional information, please refer to our TEC Installation
Guide.
II-VI Marlow – Dallas, TX USA
214-340-4900
877-627-5691
marlow.sales@ii-vi.com
Marlow Industries Europe
GmbH - Germany
+49 (0) 6150 5439 - 403
info@marlow-europe.eu
II-VI Japan Inc.
81 43 297 2693 (tel)
center@ii-vi.co.jp
www.ii-vi.co.jp
II-VI Singapore Pte., Ltd.
(65) 6481 8215 (tel)
info@ii-vi.com.sg
Marlow Industries China, II-VI
Technologies Beijing
86-10-643 98226
info@iivibj.com
MI Form 005-0692 Rev. 4
DOC # 102-0320 REV L - PAGE 1 OF 2
www.marlow.com