Multi-stage Peltier Thermoelectric Cooler Modules for Large Temperature Differentials
The multi-stage Peltier coolers in Ferrotec’s Deep-Cooling Thermoelectric Module series are designed to provide significantly higher temperature differentials than are obtainable with standard single-stage modules. These multi-stage TECs are suitable for low temperature applications where a moderate cooling capacity is required. Typical applications for these specialized Peltier coolers include IR detectors, CCD arrays, and electo-optics.
| Model Number | I Max | V Max | ΔT Max | Qc Max | Base W | Base L | Top W | Top L | Height | Type |
|---|---|---|---|---|---|---|---|---|---|---|
| 2020/190/016BN | 1.6 | 17.2 | 104.0 | 11.0 | 29.8 | 29.8 | 14.8 | 29.8 | 7.75 | two-stage |
| 9520/175/035 B | 3.5 | 16.7 | 100.0 | 18.0 | 39.7 | 39.7 | 39.7 | 39.7 | 6.80 | two-stage |
| 9520/157/035 B | 3.5 | 18.2 | 106.0 | 11.0 | 20.0 | 20.0 | 39.7 | 39.7 | 7.39 | two-stage |
| 2030/099/043MN | 4.3 | 8.1 | 117.0 | 6.1 | 21.7 | 28.3 | 8.6 | 13.0 | 10.40 | three-stage |
| 2030/228/045B | 4.5 | 16.4 | 111.0 | 18.0 | 39.7 | 39.7 | 20.0 | 20.0 | 9.50 | three-stage |
| 2030/119/045B | 4.5 | 8.6 | 111.0 | 9.7 | 29.8 | 29.8 | 15.2 | 15.2 | 9.10 | three-stage |
| 9530/119/045 B | 4.5 | 8.6 | 111.0 | 9.7 | 15.2 | 15.2 | 29.8 | 29.8 | 9.65 | three-stage |
| 9530/228/045 B | 4.5 | 16.4 | 111.0 | 18.0 | 20.0 | 20.0 | 39.7 | 39.7 | 9.85 | three-stage |
| 2030/106/047MN | 4.7 | 9.3 | 123.0 | 7.0 | 21.7 | 28.3 | 8.6 | 13.0 | 8.42 | three-stage |
| 2020/038/048M | 4.8 | 4.1 | 105.0 | 4.0 | 15.1 | 15.1 | 11.5 | 11.5 | 5.40 | two-stage |
| 2020/110/050A | 5.0 | 12.4 | 114.0 | 9.7 | 14.0 | 27.0 | 14.0 | 27.0 | 2.65 | two-stage |
| 2020/147/055BN | 5.5 | 9.2 | 95.0 | 23.0 | 30.0 | 30.0 | 25.0 | 25.0 | 4.74 | two-stage |
| 2030/106/055A | 5.5 | 9.6 | 111.0 | 8.7 | 21.7 | 28.3 | 8.6 | 13.0 | 6.75 | three-stage |
| 2020/088/055B | 5.5 | 11.1 | 105.0 | 13.0 | 29.8 | 29.8 | 15.2 | 15.2 | 7.00 | two-stage |
| 2020/324/060BS | 6.0 | 28.2 | 98.0 | 69.0 | 40.0 | 40.0 | 40.0 | 40.0 | 5.60 | two-stage |
| 9530/228/060 B | 6.0 | 18.3 | 111.0 | 22.0 | 20.0 | 20.0 | 39.7 | 39.7 | 9.15 | three-stage |
| 2030/228/060B | 6.0 | 18.3 | 111.0 | 22.0 | 39.7 | 39.7 | 20.0 | 20.0 | 8.55 | three-stage |
| 2020/185/065B | 6.5 | 17.9 | 100.0 | 37.0 | 39.7 | 39.7 | 29.8 | 29.8 | 6.65 | two-stage |
| 9520/185/065 B | 6.5 | 17.9 | 95.0 | 37.0 | 29.8 | 29.8 | 39.7 | 39.7 | 6.99 | two-stage |
| 2020/197/070B | 7.0 | 17.8 | 91.0 | 43.0 | 39.7 | 39.7 | 29.8 | 29.8 | 4.65 | two-stage |
| 2020/157/070B | 7.0 | 17.3 | 106.0 | 24.0 | 39.7 | 39.7 | 20.0 | 20.0 | 6.65 | two-stage |
| 9520/157/070 B | 7.0 | 17.3 | 106.0 | 24.0 | 20.0 | 20.0 | 39.7 | 39.7 | 6.99 | two-stage |
| 2020/197/080B | 8.0 | 17.8 | 91.0 | 52.0 | 39.7 | 39.7 | 29.8 | 29.8 | 6.00 | two-stage |
| 9520/197/080 B | 8.0 | 17.8 | 91.0 | 52.0 | 29.8 | 29.8 | 39.7 | 39.7 | 6.45 | two-stage |
| 2020/094/230B | 23.0 | 8.2 | 88.0 | 74.0 | 45.2 | 54.1 | 45.2 | 54.1 | 7.30 | two-stage |
| 9520/094/230 B | 24.0 | 8.2 | 88.0 | 74.0 | 45.2 | 54.1 | 45.2 | 54.1 | 7.49 | two-stage |
Technical Terms
The terms below are used in tables at THot=50°C:
I Max
Maximum input current in amperes at Qc=0 and ΔT Max
VMax
Maximum DC input voltage in volts at Qc=0 and IMax
ΔT Max
Maximum temperature differential in °C at Qc=0 and Imax
QcMax
Maximum heat pumping capacity in watts at IMax and ΔT=0
THot
Temperature of the TEC hot side during operation
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We offer more thermal solutions than the standard thermoelectric modules listed here. If you have questions, don't see the size that you need, or to place an order, contact your local Ferrotec thermal solutions representative.