We stock a range of high cooling capacity thermoelectric modules (TECs) for direct sale to customers. All are high performance, high reliability bismuth telluride modules designed for higher cooling capacities with good efficiency. Typical applications include air and liquid based chillers, cold plates and custom designs requiring high cooling capacities.
All our thermoelectric modules are lead-free (ROHs compliant), are constructed with high temperature solder and possess internal diffusion barriers to ensure long operating life. The ceramic substrates of these modules are precision lapped for close height tolerances and flatness, an important consideration when multiple modules are used. A protective silicone-based perimeter seal is a standard feature. (The modules can be ordered with other sealing options, however a short lead time is required.) Other thermoelectric module capacities/sizes can be ordered with a moderate lead time. Please contact us for additional information and pricing. We can assist in selecting the proper TECs for your application. We can also generate performance curves at most practical temperatures to aid in your design process. Please call or contact us to discuss your specific module needs.
The specifics of our standard thermoelectric modules are listed in the table below. Performance curves at standard temperatures are listed under the Curves Tab. Note: Qc,max, Qh,max at DT=0 and Th=25C, dimensions in mm Specifications 96% White Alumina Substrate [tab:Curves] TEC Performance Curves P/N HT127060S Other HT127060S Curves (click to link) >> ____________________________________________________________ P/N HT127085S Other HT127085S Curves (click to link) >> ____________________________________________________________ P/N HT127100S Other HT127100S Curves (click to link) >> ____________________________________________________________ P/N HT071085S Other HT071085S Curves (click to link) >> ____________________________________________________________ [tab:Pricing]
Description
Technical
Part Number
Dimensions
Imax
Vmax
Qc,max
Qh,max
Stocked
HT127060S
40x40x3.1
6.0
15.5
65
158
Y
HT127085S
40x40x3.5
8.5
15.5
86
218
Y
HT127100S
40x40x3.4
10.0
15.5
102
257
Y
HT071085S
30x30x3.4
8.5
8.7
47
121
Y
Substrates Precision Lapped Flat
40mm x 40mm Module: Flatness 0.015mm, Parallelism: 0.015mm,
Height Tolerance +/-0.05mm (+/-0.002″)
Perimeter Sealed: Electronics Grade RTV Silicone
Wire Leads: L = 250mm, PVC Insulation, Tinned Ends
Internal Solder: SnAgCu, MP: 227oC
Ni Diffusion Barrier on all Internal Elements
Rec. Maximum Operating Temperature: 125oC
Link to other performance curves for HT127060S:
Link to other performance curves for HT127085S:
Link to other performance curves for HT127100S:
Link to other performance curves for HT071085S:
Part Number
Pricing (Qty 1- 10)
HT127060S
$15.10
HT127085S
$15.63
HT127100S
$16.55
HT071085S
$13.70
Order / Enquiry