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PolarTEC™ PT Series Thermoelectric Coolers |
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PolarTEC™
Peltier solid-state themoelectric modules offer reliable low-cost cooling for consumer and other high volume applications where cost
is critical. The series features strong porch-style lead attachments and MELCOR's proven quality.
- 100% Lead Free - RoHS Compliant
- Porch style ceramic for increased heat dissipation
- Strong porch-style lead attachment
- Full range of size, power and cooling capacities
- Solid-state reliability
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Mechanical Characteristics |
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| PT Series Specifications
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Catalog # |
Datasheet |
TH = 25°C |
N |
Dimensions (mm) |
Wire |
Qmax1
(Watts) |
Imax
(Amps) |
Vmax
(Volts) |
ΔTmax
(°C) |
A |
B |
C |
D |
(152 mm) |
| PT6,7,F2,3030,TA,W6 |
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29 |
6.0 |
8.1 |
65 |
71 |
30 |
30 |
34 |
3.8 |
18 AWG |
| PT4,12,F2,3030,TA,W6 |
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33 |
3.9 |
14.4 |
65 |
127 |
30 |
30 |
34 |
3.2 |
24 AWG |
| PT4,12,F2,4040,TA,W6 |
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32 |
3.7 |
14.4 |
67 |
127 |
40 |
40 |
44 |
4.1 |
18 AWG |
| PT6,12,F2,4040,TA,W6 |
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52 |
6.0 |
14.4 |
65 |
127 |
40 |
40 |
44 |
3.8 |
18 AWG |
| PT8,12,F2,4040,TA,W6 |
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72 |
8.5 |
14.4 |
64 |
127 |
40 |
40 |
44 |
3.3 |
18 AWG |
1 Conditions for Qmax: DT = 0°, I = Imax, V = Vmax, and TH = 25°C. |
Note: Maximum Operating Temperature for PT Series Module is 80°C
Definitions
| Imax |
Input current resulting in greatest
DT (DTmax) [Amps] |
| Qmax |
Maximum amount of heat that can be absorbed at cold face (occurs at I=Imax, DT = 0°C) [Watts] |
| TH |
Temperature of the TEC hot face during operation [°C] |
| ΔTmax |
Maximum temperature difference a TEC can achieve (occurs at I=Imax, Qc = 0) [°C] |
| Vmax |
Voltage at DT (DTmax) [Volts] |
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