The ET19-35-F1N-0612-11-W2.25 high temperature Thermoelectric Module (TEM) uses Laird's enhanced TEM 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 4.5 Watts when ΔT = 0 and a maximum ΔT of 69 °C at Qc = 0.
Electrical and Thermal Performance Curves
Y - Axis
X - Axis
Hot Side Thermal Resistance
Cold Side Thermal Resistance
Electrical Operating Points
Selected Operating Point
Cooling Power (Qc) = Watts Current = Amps Voltage = Volts Power Supply = Watts COP = Power Dissipated (Qh) = Watts Thot = °C
Cooling Power (Qc) = 0.86 Watts Current = 0.47 Amps Voltage = 1.18 Volts Power Supply = 0.56 Watts COP = 1.52 Power Dissipated (Qh) = 1.42 Watts
Cooling Power (Qc) = 3.5 Watts Current = 2.14 Amps Voltage = 4.35 Volts Power Supply = 9.32 Watts COP = 0.38 Power Dissipated (Qh) = 12.81 Watts
* Any information furnished by Laird and its agents is believed to be accurate and reliable. All specifications are subject to change without notice.
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