TMR 26-6-5.0
26mm Round Thermoelectric Module with 6mm Center Hole
Specifications with Thot= 27°С
Part Number |
Imax |
Umax |
Qcmax |
∆Tmax |
Dimensions (mm) |
TMR 26-6-5.0 |
5.0 |
6.1 |
17.8 |
68 |
26 (6) x 3.9 |
TMR 26-6-5.0 is a round single-stage thermoelectric module with a 26mm outer diameter and 6mm center hole.
TE modules with holes allow the user to pass light, sensors, components or hardware directly through the module.
3.3 or 5V DC sources typically supply power to TMR 26-6-5.0. This is a high performance module is commonly used for cooling or temperature stabilization applications including laboratory/medical equipment, a variety of instrumentation, opto-electronics, industrial equipment, electronics and more. The module may also be used for heating to +90 °C
Operating temperature range: -40 °C ~ +100 °C
Comprehensive Specifications (Hot-Side Temperature 27 °C)
Imax = 5.0 Amps (Imax is the maximum current at ΔTmax)
Vmax = 6.1 Volts (Vmax is maximum voltage at ΔTmax)
Qcmax = 17.8 Watts (Qcmax is maximum cooling capacity at Imax, Vmax and ΔT = 0 °C)
ΔTmax = 68 °C (ΔTmax is maximum temperature difference at Imax, Vmax and Qc = 0W)
Internal resistance = 1.02Ω ± 10% as measured by AC 4-terminal method at 25 °C
Operating temperature range: -40 °C ~ +100 °C (-40 °F ~ +212 °F)
(Solder melting point: +138 °C)
Thickness tolerance: ± 0.2mm
Flatness 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.)
Maximum recommended compression: 1MPa
Ceramics: Alumina (AL2O3)
Drawing
Useful Links
- Thermoelectric Module Overview
- Module Specifications
- Thermoelectric Fundamentals
- How A TEC Works
- Installing TE Modules
- TE Module Reliability
- Epoxy Edge Sealing
Please contact us for a quotation. sales@electracool.com or (603) 888-2467.
Performance Curves (click image for enlargement)
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
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International: 603.888.2467