1MD03 Series

A series of miniaturized thermoelectric modules for telecommunication applications.

About the 1MD03 Series

The 1MD03 series consists of a range of standard single stage thermoelectric modules characterized by thermoelectric element dimensions of 0.3x0.3 mm. The 1MD03 series is recommended for telecommunication applications where low operating current and low power consumption are required. The 1MD03 series modules are designed for TOSA in TO60. TO46. BOX-TOSA and other miniaturized packages.

The minimum module size is 1x1 mm;
Minimum module thickness 0.7 mm;
All available options for Ferrotec-RMT thermoelectric modules;
Applications: telecommunications, photonics, heat flux sensors.

Specification

Specification is given at 300K, vacuum.

ABOUT THE MODULE

Appearance	Type		dTmax K	Qmax W	Imax A	Umax V	ACROhm	H mm	A mm	B mm	C mm	D mm
1MD03-002-XX (N=2)
	1MD03-002-04		75	0.18	1.20	0.25	0.17	1.0	1.0	1.0	1.0	1.6
	1MD03-002-05	76		0.14	0.96		0.22	1.1
	1MD03-002-08	76		0.09	0.60		0.34	1.4
1MD03-004-XX (N=4)
	1MD03-004-04		75	0.35	1.20	0.5	0.35	1.0	1.2	1.9	1.2	2.6
	1MD03-004-05	76		0.28	0.96		0.35	1.0
	1MD03-004-08	76		0.18	0.60		0.43	1.1
1MD03-004-XX/1 (N=4)
	1MD03-004-04/1		75	0.35	1.20	0.5	0.35	1.0	1.2	1.9	1.2	2.3
	1MD03-004-05/1	76		0.28	0.96		0.43	1.1
	1MD03-004-05/1	76		0.28	0.96		0.43	1.1
1MD03-005-XX (N=5)
	1MD03-005-04		75	0.43	1.2	0.6	0.43	1.0	2.4	1.3	2.4	2.0
	1MD03-005-05	76		0.35	0.96		0.43	1.0
	1MD03-005-08	76		0.22	0.60		0.54	1.1
1MD03-005-XX/1 (N=5)
	1MD03-005-04/1	75		0.43	1.20	0.6	0.43	1.0	2.4	1.3	3.1	1.3
	1MD03-005-05/1	76		0.35	0.96		0.54	1.1
	1MD03-005-08/1	77		0.22	0.60		0.86	1.4
1MD03-006-XX (N=6)
	1MD03-006-04	75		0.52	1.20	0.8	0.52	1.0	1.6	1.9	1.6	2.5
	1MD03-006-05	76		0.42	0.96		0.65	1.1
	1MD03-006-08	77		0.26	0.60		1.03	1.4
1MD03-006-XX/1 (N=6)
	1MD03-006-04/1	75		0.52	1.20	0.8	0.52	1.0	1.6	1.9	2.5	1.9
	1MD03-006-05/1	76		0.42	0.96		0.65	1.1
	1MD03-006-08	77		0.26	0.60		1.03	1.4
1MD03-008-XX (N=8)
	1MD03-008-04	75		0.69	1.20	1.0	0.69	1.0	2.0	2.0	2.6	2.0
	1MD03-008-05	76		0.55	0.96		0.86	1.1
	1MD03-008-08	77		0.35	0.60		1.38	1.4
1MD03-008-XX/1 (N=8)
	1MD03-008-04/1	75		0.69	1.20	1.0	0.69	1.0	2.0	2.0	3.0	2.0
	1MD03-008-05/1	76		0.55	0.96		0.86	1.1
	1MD03-008-08/1	77		0.35	0.60		1.38	1.4
1MD03-009-XX (N=9)
	1MD03-009-04	75		0.77	1.20	1.1	0.78	1.0	1.4	3.2	1.4	3.8
	1MD03-009-05	76		0.62	0.96		0.97	1.1
	1MD03-009-08	77		0.39	0.60		1.55	1.4
1MD03-009-XX/1 (N=9)
	1MD03-009-04/1	75		0.77	1.20	1.1	0.78	1.0	1.4	3.0	1.4	3.6
	1MD03-009-05/1	76		0.62	0.96		0.97	1.1
	1MD03-009-08/1	77		0.39	0.60		1.55	1.4
1MD03-012-XX (N=12)
	1MD03-012-04	75		1.03	1.20	1.5	1.04	1.0	2.5	2.5	2.5	3.2
	1MD03-012-05	76		0.83	0.96		1.30	1.1
	1MD03-012-08	77		0.52	0.60		2.06	1.4
1MD03-012-XX/1 (N=12)
	1MD03-012-04/1	75		1.03	1.20	1.5	1.04	1.0	2.2	3.0	2.2	3.6
	1MD03-012-05/1	76		0.83	0.96		1.30	1.1
	1MD03-012-08/1	77		0.52	0.60		2.06	1.4
1MD03-015-XX (N=15)
	1MD03-015-04	75		1.29	1.20	1.9	1.30	1.0	2.5	3.0	2.5	3.9
	1MD03-015-05	76		1.03	0.96		1.62	1.1
	1MD03-015-08	77		0.65	0.60		2.58	1.4
1MD03-015-XX/1 (N=15)
	1MD03-015-04/1	75		1.29	1.20	1.9	1.30	1.0	2.5	3.2	2.5	4.0
	1MD03-015-05/1	76		1.03	0.96		1.62	1.1
	1MD03-015-08/1	77		0.65	0.60		2.58	1.4
1MD03-015-XX/2 (N=15)
	1MD03-015-04/2	75		1.29	1.20	1.9	1.30	1.0	2.6	3.1	3.3	3.1
	1MD03-015-05/2	76		1.03	0.96		1.62	1.1
	1MD03-015-08/2	77		0.65	0.60		2.58	1.4
1MD03-018-XX (N=18)
	1MD03-018-04	75		1.54	1.20	2.3	1.56	1.0	3.0	3.2	3.0	4.2
	1MD03-018-05	76		1.24	0.96		1.95	1.1
	1MD03-018-08	77		0.78	0.60		3.10	1.4
1MD03-018-XX/1 (N=18)
	1MD03-018-04/1	75		1.54	1.20	2.3	1.56	1.0	3.0	3.2	3.0	3.7
	1MD03-018-05/1	76		1.24	0.96		1.95	1.1
	1MD03-018-08/1	77		0.78	0.60		3.10	1.4
1MD03-024-XX (N=24)
	1MD03-024-04	75		2.05	1.20	3.0	2.08	1.0	4.2	3.0	4.2	3.8
	1MD03-024-05	76		1.65	0.96		2.59	1.1
	1MD03-024-08	77		1.04	0.60		4.13	1.4
1MD03-024-XX/1 (N=24)
	1MD03-024-04/1	75		2.06	1.20	3.0	2.08	1.0	3.8	3.8	3.8	4.8
	1MD03-024-05/1	76		1.65	0.96		2.59	1.1
	1MD03-024-08/1	77		1.04	0.60		4.13	1.4
1MD03-027-XX (N=27)
	1MD03-027-04	75		2.31	1.20	3.4	2.34	1.0	4.5	3.0	4.5	3.6
	1MD03-027-05	76		1.86	0.96		2.92	1.1
	1MD03-027-08	77		1.17	0.60		4.64	1.4
1MD03-030-XX (N=30)
	1MD03-030-04	75		2.57	1.20	3.8	2.60	1.0	2.8	6.0	2.8	6.6
	1MD03-030-05	76		2.06	0.96		3.24	1.1
	1MD03-030-08	77		1.30	0.60		5.16	1.4
1MD03-035-XX (N=35)
	1MD03-035-04	75		2.99	1.20	4.4	3.04	1.0	3.6	5.0	3.6	5.0
	1MD03-035-05	76		2.41	0.96		3.78	1.1
	1MD03-035-08	77		1.52	0.60		6.02	1.4
1MD03-036-XX (N=36)
	1MD03-036-04	75		3.08	1.20	4.55	3.12	1.0	3.0	6.0	3.0	7.0
	1MD03-036-05	76		2.47	0.96		3.89	1.1
	1MD03-036-08	77		1.56	0.60		6.19	1.4
1MD03-060-XX (N=60)
	1MD03-060-04	75		5.13	1.20	7.6	5.21	1.0	4.0	7.5	4.0	8.5
	1MD03-060-05	76		4.12	0.96		6.49	1.1
	1MD03-060-08	77		2.59	0.60		10.32	1.4

Application

Application recommendations