Datasheet

ManualsBrandsQUICKCOOL ManualsElectronic Component AccessoriesThermoelectric cooler (high performance) 4.2 V 3.7 A 9.5 W (A x B x C x H) 30 x 15 x - x 4.7 mm QC-35-1.4-3.7

1

2

Performance graphs for QC-35-1.4-3.7 modules at Th=50

o

C

Environment: dry air, N

2

80 70 60 50 40 30 20 10 0

0

2

4

6

8

10

12

I=Imax

I=0.8Imax

I=0.6Imax

I=0.4Imax

I=0.2Imax

Tc-Th

Qc, Watts

Imax 3.7=

0.8Imax 2.96=

0.6Imax 2.22=

0.4Imax 1.48=

0.2Imax 0.74=

80 70 60 50 40 30 20 10 0

0

1

2

3

4

5

I=Imax

I=0.8Imax

I=0.6Imax

I=0.4Imax

I=0.2Imax

Tc-Th

V, Volts

Imax 3.7=

0.8Imax 2.96=

0.6Imax 2.22=

0.4Imax 1.48=

0.2Imax 0.74=

Qc -refrigerating capacity at cold side of the module (Watts),

∆

T=Tc-Th - temperature difference between cold and hot sides of the module (

o

C),

I - DC current through the modules (Amps)

V -voltage applied to the module (Volts).