1MD02 Series

Series of miniature thermoelectric modules for telecommunication applications

About the 1MD02 Series

The 1MD02 series offers a selection of standard single-stage thermoelectric modules designed for high efficiency in compact applications. These modules achieve impressive density, packing 1100 elements into each square centimeter by using 0.2×0.2 mm thermoelectric elements with minimal spacing. This design leads to exceptional energy efficiency, requiring minimal operating current and power consumption, making them ideal for telecommunications applications where space is limited and energy savings are crucial.

Key features:

Ultra-compact size: 1.0×1.6 mm and 0.6 mm height
Comprehensive selection: A wide range of modules for diverse needs
Specialized for telecommunications, photonics and heat flux sensors.

Specification

Specification is given at 300K, vacuum.

ABOUT THE MODULE

Model	Type		dTmax K	Qmax W	Imax A	Umax V	ACROhm	H mm	A mm	B mm	C mm	D mm
1MD02-004-XX (N=4)
	1MD02-004-03		74	0.21	0.74	0.5	0.57	0.9	1.0	1.0	1.0	1.6
	1MD02-004-04	75		0.16	0.55	0.5	0.76	1.0	1.0	1.0	1.0	1.6
1MD02-008-XX (N=8)
	1MD02-008-03		74	0.42	0.74	1.0	1.14	0.9	1.2	1.2	1.9	1.2
	1MD02-008-04	75		0.32	0.55		1.515	1.0
	1MD02-008-05	76		0.26	0.44		1.89	1.1
1MD02-012-XX (N=12)
	1MD02-012-03		74	0.63	0.74	1.5	1.7	0.9	1.5	1.6	1.5	2.3
	1MD02-012-04	75		0.47	0.55		2.27	1.0
	1MD02-012-05	76		0.38	0.44		2.84	1.1
1MD02-012-XX/1 (N=12)
	1MD02-012-03/1		74	0.63	0.73	1.5	1.7	0.9	1.2	1.9	1.2	2.3
	1MD02-012-04/1	75		0.47	0.55		2.27	1.0
	1MD02-012-05/1	76		0.38	0.44		2.84	1.1
1MD02-014-XX (N=14)
	1MD02-014-03	74		0.73	0.73	1.8	1.99	0.9	1.2	2.1	1.2	2.6
	1MD02-014-04	75		0.55	0.55		2.65	1.0
	1MD02-014-05	76		0.44	0.44		3.31	1.1
1MD02-016-XX (N=16)
	1MD02-016-03	74		0.84	0.73	2.0	2.27	0.9	1.3	2.4	1.3	3.1
	1MD02-016-04	75		0.63	0.55		3.03	1.0
	1MD02-016-05	76		0.51	0.44		3.78	1.1
1MD02-020-XX (N=20)
	1MD02-020-03	74		1.04	0.73	2.5	2.84	0.9	1.3	3.0	1.3	3.6
	1MD02-020-04	75		0.79	0.55		3.78	1.0
	1MD02-020-05	76		0.63	0.44		4.73	1.1
1MD02-024-XX (N=24)
	1MD02-024-03	74		1.25	0.73	3.0	3.41	0.9	2.1	2.1	2.1	2.7
	1MD02-024-04	75		0.94	0.55		4.54	1.0
	1MD02-024-05	76		0.76	0.44		5.67	1.1
1MD02-040-XX (N=40)
	1MD02-040-03	74		2.08	0.73	5.0	5.68	0.9	2.4	3.2	2.4	4.0
	1MD02-040-04	75		1.57	0.55		7.57	1.0
	1MD02-040-05	76		1.26	0.44		9.45	1.1
1MD02-040-XX/1 (N=40)
	1MD02-040-03/1	74		2.08	0.73	5.0	5.68	0.9	2.7	2.7	2.7	4.0
	1MD02-040-04/1	75		1.57	0.55		7.57	1.0
	1MD02-040-05/1	76		1.26	0.44		9.45	1.1

Application

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