Thermoelectric Cooling Module TM 31-1.0-6.0

TM 31-1.0-6.0 Thermoelectric Cooling Module

Specifications with Thot = 27 °С

Part Number

Imax
A

Umax
V

Qcmax
W

∆Tmax
K

Dimensions (mm)
L x W x H

TM 31-1.0-6.0

6.0

3.9

13

70

15 x 15 x 3.1

 

With a Qcmax of 13 watts (Th 27 °C), TM 31-1.0-6.0 is our most powerful single-stage thermoelectric module with a 15 x 15 mm footprint.

TM 31-1.0-6.0 may be used for cooling, heating and thermal stabilization and is employed in a wide range of applications including electro-optic/photonic, fiber optic, aerospace/military, telecommunications.

TM 31-1.0-6.0 is frequently used in electro-optic and photonic applications, including some lasers, detectors and sensors to maintain a constant temperature stabilizing the wavelength of the device or package.

 

Comprehensive Specifications (Hot-Side Temperature 27 °C)

Imax = 6.0 Amps (Imax is the maximum current at ΔTmax)

Vmax = 3.9 Volts (Vmax is maximum voltage at ΔTmax)

Qcmax = 13 Watts (Qcmax is maximum cooling capacity at Imax, Vmax and ΔT = 0 °C)

ΔTmax = 70 °C (ΔTmax is maximum temperature difference at Imax, Vmax and Qc = 0W)

Internal resistance = 0.45Ω ± 10% as measured by AC 4-terminal method at 25 °C

Operating temperature range: -50 °C ~ +200 °C (Solder melting point: +235 °C)

Thickness tolerance: ± 0.025mm (Lapping to ± 0.01mm for multi-module apps available.)
Flatness and parallel variance: ± 0.05mm

Standard lead wires: 22 AWG, Tin (Sn) plated at module interface, with a maximum temperature of +105 °C
(Other wiring options available.)

Ceramics: Alumina (AL2O3) - Available with metalized and tinned surfaces

Maximum recommended compression: 1MPa

A version for thermal cycling is available

The lot number is printed on the center of the cold-side

Options & Designations (Suffix):
(for example: TM 31-1.0-6.0 "EL")

Comply with ROHS (Restriction of Hazardous Substances) and 2006/122/EC - PFOS (PerFluoroOctane Sulfonates)
 

Drawing

click drawing for enlargement

TM-31-1.0-3.0 Drawing
 

Dimensions in mm

 

Useful Links

 

Please contact us for a quotation. sales@electracool.com or (603) 888-2467.

 

Performance Curves

Thermoelectric module performance curves are graphical representations showing the relationships between power applied and net cooling for a specific TE module.

Performance curves are valuable tools for quickly determining if a TE module is a suitable COOLER for an application; learning what power is required for an appropriate module to reach the desired temperature and heat pumping capacity; and to provide the basic information necessary for proper assembly design.

Curves with Th = 27 °C indicate what to expect operating in ambient temperatures around 20 °C (70 °F) with an operational "hot-side" temperature or Th about 7 °C above ambient.

Curves with Th = 50 °C are for outdoor, box-in-box, and other applications with ambient temperatures in the 40-50 °C range.

 

sales@electracool.com

Toll free in North America: 1 866.665.5434

International: 603.888.2467