The PT8-12-F2-4040-TB-RT-W6 is a porch-style thermoelectric cooler. The hot side ceramic has an extended edge, which allows for a strong lead attachment to accommodate the wiring of multiple thermoelectric coolers into an array. It has a maximum Qc of 71 Watts when ΔT = 0 and a maximum ΔT of 70.5 °C at Qc = 0.
You can interact with the Performance Curves below to estimate the cooling performance by entering the thermal and electrical operating conditions for your application.
Click the [Save Changes] button to create a Customized PDF Datasheet.
Please Note: Actual application performance will vary from calculated values based on actual thermal design characteristics.
Use the sliders, input fields and [UPDATE] button below to enter your application's electrical and thermal conditions.
Use the Graph Y and X Axis buttons to display a variety of performance curves and use the Voltage/Current slider to choose the electrical operating point to display performance.
Click [Save Changes] button to save your results as a Customized PDF Datasheet.
Cooling Power (Qc) = Watts
Current = Amps
Voltage = Volts
Power Supply = Watts
Power Dissipated (Qh) = Watts
Thot = °C
Cooling Power (Qc) = 8.31 Watts
Current = 1.2 Amps
Voltage = 2.33 Volts
Power Supply = 2.8 Watts
COP = 2.96
Power Dissipated (Qh) = 11.12 Watts
Cooling Power (Qc) = 59.15 Watts
Current = 9.56 Amps
Voltage = 14.5 Volts
Power Supply = 138.6 Watts
COP = 0.43
Power Dissipated (Qh) = 197.75 Watts
Y - Axis
X - Axis
0.137 ± 0.0005 in
0.0005 in / 0.0005 in
- Max operating temperature: 80°C
- Do not exceed Imax or Vmax when operating module
- Reference assembly guidelines for recommended installation
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