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 NumberI MaxV MaxΔT MaxQc MaxBase WBase LTop WTop LHeightType
1.617.2104.011.029.829.814.829.87.75two-stage
3.518.2106.011.020.020.039.739.77.39two-stage
3.516.7100.018.039.739.739.739.76.80two-stage
4.38.1117.06.121.728.38.613.010.40three-stage
4.58.6111.09.715.215.229.829.89.65three-stage
4.516.4111.018.020.020.039.739.79.85three-stage
4.58.6111.09.729.829.815.215.29.10three-stage
4.516.4111.018.039.739.720.020.09.50three-stage
4.79.3123.07.021.728.38.613.08.42three-stage
4.84.1105.04.015.115.111.511.55.40two-stage
5.012.4114.09.714.027.014.027.02.65two-stage
5.511.1105.013.029.829.815.215.27.00two-stage
5.59.295.023.030.030.025.025.04.74two-stage
5.59.6111.08.721.728.38.613.06.75three-stage
6.018.3111.022.020.020.039.739.79.15three-stage
6.028.298.069.040.040.040.040.05.60two-stage
6.018.3111.022.039.739.720.020.08.55three-stage
6.517.995.037.029.829.839.739.76.99two-stage
6.517.9100.037.039.739.729.829.86.65two-stage
7.017.3106.024.020.020.039.739.76.99two-stage
7.017.891.043.039.739.729.829.84.65two-stage
7.017.3106.024.039.739.720.020.06.65two-stage
8.017.891.052.029.829.839.739.76.45two-stage
8.017.891.052.039.739.729.829.86.00two-stage
23.08.288.074.045.254.145.254.17.30two-stage
24.08.288.074.045.254.145.254.17.49two-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

View the Thermalelectric Resource Guide

View

Do You Need More Information?

Contact your local Ferrotec thermal solutions representative.