Three Stage
RoHS compliant, multi-stage thermoelectric modules designed for medium to low heat pumping capacity requirements. Typical applications include: reducing electronic noise in CCD arrays, reducing the dark current in mid-wave IR detectors and cooling of IR focal plane arrays/multiplexers.
| Product | ΔT Vacuum (27°C) | ΔT Vacuum (50°C) | ΔT N2 (50°C)(Celsius) |
ΔT N2 (27°C)(Celsius) |
Qmax 27°C (watts) | Imax 27°C (amps) | Vmax 27°C (volts) | Base Ceramic Width (Inches) |
Base Ceramic Length (Inches) |
Top Ceramic Width (Inches) |
Top Ceramic Length (Inches) |
Module Height (Inches) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NL3021T-01AC | N/A | N/A | 109 | 96.0 | 0.33 | 1.30 | 1.90 | 0.26 | 0.26 | 0.10 | 0.10 | .212 |
| NL3026T-01AC | N/A | N/A | 106 | 93.0 | 0.62 | 1.30 | 3.40 | 0.35 | 0.35 | 0.16 | 0.17 | .234 |
| NL3040-01BC | N/A | N/A | 111 | 98.0 | 5.60 | 4.50 | 7.30 | 0.86 | 1.11 | 0.34 | 0.51 | .425 |
| SP2402-03AB | N/A | N/A | 123 | 110 | 8.00 | 5.50 | 8.50 | 0.86 | 1.11 | 0.34 | 0.51 | .265 |
