TEC Microsystems - Miniature Thermoelectric Coolers and Sub-Assemblies

ISO9001:2015 Certified



Performance @27ºC, Vacuum 

Performance @50ºC, Dry N2 

Cold Side

Hot Side

Height

TEC TYPE

dTmax

Qmax

Imax

Umax

ACR

dTmax

Qmax

Imax

Umax

ACR

A

B

C

D

H


K

W

A

V

Ohm

K

W

A

V

Ohm

mm

mm

mm

mm

mm

2MDX10-022-xxAN

2MDX10-022-0510AN

92

4.0

6.6

2.0

0.25

98

4.5

6.6

2.2

0.28

7.4

7.4

7.4

7.4

3.2

2MDX10-022-0816AN

94

2.6

4.2

1.9

0.39

98

3.0

4.3

2.2

0.43

7.4

7.4

7.4

7.4

4.2

2MDX10-022-1020AN

95

2.1

3.5

2.0

0.48

98

2.4

3.5

2.2

0.53

7.4

7.4

7.4

7.4

4.7

2MDX10-042-xxAN

2MDX10-042-0510AN

91

7.8

6.5

3.7

0.48

98

8.6

6.5

4.1

0.53

10.0

10.0

10.0

10.0

3.2

2MDX10-042-0816AN

93

5.1

4.2

3.7

0.74

98

5.7

4.2

4.1

0.82

10.0

10.0

10.0

10.0

4.2

2MDX10-042-1020AN

94

4.1

3.4

3.7

0.91

98

4.7

3.4

4.1

1.01

10.0

10.0

10.0

10.0

4.7

2MDX10-066-xxAN

2MDX10-066-0510AN

92

12.1

6.6

6.0

0.75

99

13.3

6.6

6.6

0.83

12.0

12.0

12.0

12.0

3.2

2MDX10-066-0816AN

95

7.7

4.1

5.7

1.16

100

8.9

4.3

6.6

1.29

12.0

12.0

12.0

12.0

4.2

2MDX10-066-1020AN

95

6.3

3.3

5.8

1.43

100

7.2

3.5

6.6

1.59

12.0

12.0

12.0

12.0

4.7

2MDX10-102-xxAN

2MDX10-102-0510AN

88

19.4

6.2

8.7

1.16

96

21.3

6.2

9.6

1.29

15.0

15.0

15.0

15.0

3.2

2MDX10-102-0816AN

91

12.7

4.1

8.7

1.79

97

14.1

4.0

9.6

1.99

15.0

15.0

15.0

15.0

4.2

2MDX10-102-1020AN

92

10.3

3.3

8.7

2.21

97

11.4

3.3

9.6

2.46

15.0

15.0

15.0

15.0

4.7

2MDX10-138-xxAN

2MDX10-138-0510AN

89

26.1

6.3

11.9

1.58

97

28.7

6.3

13.1

1.75

17.0

17.0

17.0

17.0

3.2

2MDX10-138-0816AN

92

17.0

4.1

11.9

2.43

98

18.7

4.1

13.2

2.70

17.0

17.0

17.0

17.0

4.2

2MDX10-138-1020AN

93

13.8

3.3

11.9

2.99

99

15.4

3.3

13.2

3.33

17.0

17.0

17.0

17.0

4.7


2-stage TECs of 2MDX10 are the largest among all 2MDX types.  The mix of serial and parallel commutation allows to increase the number of pellets on top stage and enlarge TEC cold side.  Comparing with standard types 2MDX10 TECs have twice more pellets on top stage and higher TEC mechanical endurance.  The balanced stage coefficient is achieved by pellets height adjustment.  Such method allows to enlarge TEC cold side, increase the mechanical endurance of TEC second stage with more pellets and keep the optimal cooling performance without current or voltage increasing.  2MDX TE coolers are optimal for detector applications with large TEC cold side requirements.  All 2MDX10 TECs are assembled using RoHS compliant Sn-Sb solder (Tmelt=230ºC) and meet Telcordia GR-486 standard requirements.  The examples of the most common 2MDX10  thermoelectric types are listed in the table below.  Detailed TEC drawings, 3D models, performance plots and estimations for particular application conditions are provided by request.

2MDX10 "HEAVY DUTY" TYPE  2-STAGE THERMOELECTRIC COOLERS

2MDX10 TE COOLERS ADVANTAGES

2MDX10 TE COOLERS KEY FEATURES

◻︎ Higher mechanical endurance of second stage

◻ Enlarged thermoelectric cooler cold side

◻ Unique mix of HD Technology and MX topology

◻ Wide range of manufacturing options available

◻ High-quality bulk BiTe material

◻ Accurate steam soldering technology

◻ RoHS compliant TE Coolers by default

◻ Telcordia GR-468 qualified TECs

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2MDX10

Two-stage

TE Coolers

2MDX06

Two-stage

TE Coolers

2MDX04

Two-stage

TE Coolers

2MDX03

Two-stage

TE Coolers