Optical module TEC

Product Details

The optical module TEC adopts semiconductor cooling technology and adopts active cooling to control the temperature of the optical module components. The optical module TEC (OMTEC) is composed of main components such as semiconductor cooling sheets, cold end substrates, ultra soft thermal conductive pads, and installation fasteners. When supplying power to the TEC module, one side of the semiconductor cooling plate cools and the other side heats up. The generated cold energy diffuses into the optical module through the cold end substrate, while the heat diffuses into the module casing through the hot end thermal pad and then dissipates into the surrounding environment.

Key Features:

Customized cooling capacity of 0-7.5W
It can achieve both cooling and heating
Thermoelectric refrigeration, without rotating components, with long reliability and lifespan
High temperature control accuracy, ± 0.1 ℃
Integrated design, compact structure

Application:

Temperature control of optical modules
Electronic chip temperature control

Item	Description	SFP optical TEC	SFP optical TEC	QSFP optical TEC
Parameters	Rated cooling power（W）	2	4	7.5
	Rated power（W）	3	4.6	10
	Cold surface temp.（℃）	63	63	60
	Hot surface temp.（℃）	90	90	95
	IP grade	IP22	IP22	IP22
	Operating ambient temperature range (℃)	-40~+100℃	-40~+100℃	-40~+100℃
	Power spec.	3.3VDC	3.3VDC	4.5VDC
	Size WDH（mm）	55.1×17.5×22.2	68.7×37.5×19.5	64.5×29.1×22.2
	Weight（kg）	0.02	0.06	0.03

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Product Classification

ꂃ ꁹ