Thermoelectric Coolers

2022-10-17

●Solid state heat pumps have been in existence since the discovery of the Peltier effect in 1834. The devices became commercially available several decades ago with the development of advanced semiconductor thermocouple materials in combination with ceramics substrates. Thermoelectric coolers are solid-state heat pumps that require a heat exchanger to dissipate heat utilizing the Peltier Effect. During operation, DC current flows through the thermoelectric cooler to create heat transfer and a temperature differential across the ceramic substrates, causing one side of the thermoelectric cooler to be cold, while the other side is hot. A standard single-stage thermoelectric cooler can achieve temperature differentials of up to 70°C.
●A typical thermoelectric cooler’s geometric footprint can vary from 2 x 2 mm’s to 62 x 62 mm’s and are light in weight. This makes thermoelectrics ideal for applications with tight geometric space constraints and low weight requirements when compared too much larger cooling technologies, such as conventional compressor-based systems. Thermoelectric coolers can also be used as a power generator to convert waste heat into usable output DC power.

●Thermoelectrics are ideal for applications that require active cooling to below ambient and have cooling capacity requirements < 600 Watts. A design engineer should consider thermoelectric coolers when the system design criteria includes such factors as precise temperature control, high reliability, compact geometry constraints, low weight and environmental friendly requirements.

Selection catalogue

Laird Thermal Systems

OptoTEC™ OTX SeriesOptoTEC™ HTX SeriesOptoTEC™ OTXOptoTEC™ HTXOTX SeriesOTX387006791387006650387006795387006897387006839387006845387006798387007103387006832387006834387006837387006836387006847387006891387006893387006926387006927387006928387006784OTX08-08-F0-0303-11-W2.25OTX08-31-F1-0707-11-RT-W2.25OTX19-23-F1N-0608-11-W2.25OTX15-30-F2A-0610-11-W2.25OTX15-31-F2A-0909-20-W2.25OTX08-66-F0-1009-11-RT-W2.25OTX24-31-F1-1010-11-W2.25OTX12-65-F2A-1312-11-W2.25OTX12-65-F2A-1312-TB-W2.25OTX12-66-F0-1211-11-W2.25OTX12-66-F0-1211-TB-RT-W2.25OTX15-65-F2A-1312-11-W2.25OTX15-66-F0-1211-11-W2.25OTX15-68-F1A-1313-11-W2.25OTX20-65-F2A-1312-11-W2.25OTX20-66-F0-1211-11-W2.25OTX20-66-F0-1211-11-EP-W2.25OTX20-68-F1A-1313-11-W2.25HTX SeriesHTX387004721387004702387004705387004697387004726387004679387004724387004723387004680387004685387004719387004711387004692HTX12-18-F2A-0606-11-RT-W2.25HTX15-30-F2A-0610-11-W2.25HTX15-31-F2A-0909-TB-W2.25HTX20-31-F2A-0909-11-W2.25HTX12-65-F2A-1312-11-W2.25HTX12-65-F2A-1312-TB-RT-W2.25HTX15-65-F2A-1312-TB-W2.25HTX20-65-F2A-1312-11-W2.25HTX20-65-F2A-1312-TB-W2.25387007106387006534387007113387007115387007120387007108387007112387007117387007122387007123HTX12-18-F2A-0606-GG-W2.25UltraTEC™ UTX SeriesUltraTEC™ UTXUTX6-19-F1-4040-TA-W6UTX6-24-F1-5555-TA-W6UTX8-12-F2-2525-TA-W6UTX8-12-F2-3030-TA-W6UTX8-24-F1-5555-TA-W6UTX8-200-F2-4040-TA-W6UTX8-288-F2-5252-TA-W6UTX9-28-F2-4040-TA-W6UTX11-12-F2-3030-TA-W6UTX15-12-F2-4040-TA-W6UTX15-24-F2-5252-TA-W6UTX15-200-F2-4040-TA-W6UTX15-288-F2-5252-TA-W6PowerCycling PCX SeriesPowerCycling PCX387005667387005673387005674387005514387005671387005672387005676387005677387005678387005679387005681387005685387005513387005683387005686387005515387007231387005700387005696387008431387005698387005699387007189387008429387005659387005660387005662387005516387005663387005665387007227387005664387005669PCX2-12-F1-3030-TA-RT-W6PCX4-4-F1-1515-TA-RT-W6PCX4-6-F1-2040-TA-RT-W6PCX4-7-F1-2020-TA-RT-W6PCX4-12-F1-3030-TA-W6PCX4-139-F1-1850-TA-RT-W6PCX5-16-F1-4040-TA-W6PCX5.6-19-F1N-3030-TA-RT-W6PCX6-12-F1-4040-TA-RT-W6PCX6-24-F1-5555-TA-RT-W6PCX6-28-F2-4040-TA-RT-W6PCX7-16-F1-4040-TA-W6PCX7-156-F2-1672-TA-RT-W6PCX7-159-F1-1466-TA-RT-W6PCX7.5-13-F1-4023-TA-RT-W6PCX8-6-F1-2040-TA-RT-W6PCX8-6-F1-3518-TA-RT-W6PCX8-7-F2-3030-TA-RT-W6PCX8-12-F1-4040-TA-W6PCX8-12-F2-2525-TA-RT-W6PCX8-152-F2-1773-TA-RT-W6PCX8-176-F2-7528-TA-RT-W6PCX9-3-F2-2525-TB-RT-W6PCX10-223-F1-3172-TA-RT-W6PCX11-12-F2-3030-TA-RT-W6PCX11-191-F1-3553-TA-RT-W6PCX12-139-F1-3550-TA-W6PCX12-19-F1-4040-TA-RT-W6PCX12-248-F1-5040-TA-RT-W6PCX15.6-19-F1-4040-TA-RT-W6PCX15-7-F1-4040-TA-RT-W6PCX15-128-F2-4040-TA-RT-W6PCX24-128-F2-5555-TA-RT-W6Multistage MS9320001-3019320002-3019380001-3019340001-3019350001-301475089-3019340002-30116503-310475010-3139340003-3019350007-30116506-3029350006-30116068-3029360001-3019340004-3019350004-3019360002-301475024-3039340005-3019350005-3019340006-301MS2-010-06-06-11-11-11-W2MS2-024-06-06-11-11-11-W2MS2-065-04-04-11-11-11-W4MS2-049-10-10-15-15-11-W8MS2-049-14-14-15-15-11-W8MS2-107-10-10-12-12-11-W8MS2-051-22-25-22-25-11-W8MS2-102-14-14-17-17-11-W8MS2-190-10-10-12-12-11-W8MS2-102-22-22-17-17-11-W8MS2-192-14-20-11-18-11-W8MS3-052-10-17-11-W8MS3-070-20-25-11-W8MS3-231-10-15-11-W8MS3-119-14-15-11-W8MS3-119-20-15-11-W8MS4-108-10-20-11-W8MS4-129-10-15-11-W8MS4-115-14-15-11-W8MS5-257-10-15-11-W8387004952387004961387005318387004970387004960387004964387004969387004959387005354387004923387004933387004968387004942387004946387004956387004962387004929387004911387004915387004924387004936387004938387004949387004943387004966387004917387004947387004937387004957387004951387004950387004955387004922387004934387004932387004939387004963387004944387004931387004958387006544387004927387004919387004921387004930ETX2-6-F1-1225-TA-RT-W6ETX1.6-12-F2-3030-TA-RT-W6ETX2-12-F1-2525-TA-W6ETX2-12-F2-3030-TA-W6ETX2.3-4-F1-1919-TA-RT-W6ETX2.5-12-F1-3030-TA-RT-W6ETX2.5-12-F1-4040-TA-RT-W6ETX2.6-6-F1-1225-TA-W6ETX2.6-12-F1-2525-TA-W6ETX3-3-F2-1518-TA-W6ETX3-48-F1-1212-GG-W6ETX3-12-F2-3030-TA-RT-W6ETX4-3-F1-1515-TA-RT-W6ETX4-3-F1-2020-TA-RT-W6ETX4-6-F2-2143-TA-RT-W6ETX4-7-F1-2323-TA-W6ETX4-7-F2-3030-TA-RT-W6ETX4-12-F1-3030-TA-W6ETX4-12-F1-4040-TA-RT-W6ETX4-12-F1-3030-10-W6ETX4-12-F2-3030-TA-RT-W6ETX4-12-F2-4040-TA-RT-W6ETX5-6-F1-2040-TA-RT-W6ETX6-3-F1-2020-TA-RT-W6ETX6-7-F2-3030-TA-RT-W6ETX6-12-F1-4040-TA-RT-W6ETX6-12-F1-3030-TA-W6ETX6-19-F1-4040-TA-RT-W6ETX7-3-F1-2020-TA-RT-W6ETX7-16-F1-4040-TA-RT-W6ETX8-7-F1-3030-TA-RT-W6ETX8-7-F2-3030-TA-RT-W6ETX8-12-F1-4040-TA-RT-W6ETX8-12-F2-2525-TA-RT-W6ETX8-28-F2-5252-TA-RT-W6ETX9-3-F2-2525-TA-W6ETX9-3-F1-3030-TA-RT-W6ETX11-12-F1-4040-TA-RT-W6ETX11-12-F2-3030-TA-RT-W6ETX14-3-F1-3030-TA-RT-W6ETX14-12-F1-6262-TA-W6ETX15-12-F2-4040-TA-RT-W6ETX15-24-F2-5252-TA-W6ETX15-28-F2-5252-TA-RT-W6PolarTEC™ PT SeriesPolarTEC™ PT430097-507430027-501430026-503430023-507430052-5017050045-502PT4-7-F2-3030-TA-W6PT6-7-F2-3030-TA-W6PT4-12-F2-3030-TA-W6PT4-12-F2-4040-TA-W6PT6-12-F2-4040-TA-W6PT8-12-F2-4040-TA-W6CP Series62910-51066195-50571035-50571036-50556460-50156310-503430801-50463604-51156430-50143280-50363595-50144440-501430436-504430922-501430848-502430848-50456910-50256760-50556610-50244530-501430875-503430874-50356550-50156860-50156890-503430705-50356590-50266100-50164979-50157125-50156995-50157180-50157040-500CP08-31-06-L1-W4.5CP08-63-06-L1-W4.5CP085-127-06-L1-W4.5CP10-127-05-L1-W4.5CP10-127-06-L1-W4.5CP10-254-06-L1-W4.5CP10-31-05-L1-W4.5CP10-31-08-L1-W4.5CP10-63-05-L1-W4.5CP10-71-05-L1-W4.5CP10-71-06-L1-W4.5CP10-131-04-L1-TOW-W4.5CP12-161-04-L1-W4.5CP12-161-06-L1-W4.5CP14-127-045-L1-W4.5CP14-127-06-L1-W4.5CP14-127-10-L1-W4.5CP14-17-10-L1-W4.5CP14-199-045-L1-W4.5CP14-199-06-L1-W4.5CP14-31-10-L1-W4.5CP14-35-045-L1-W4.5CP14-71-045-L1-W4.5CP14-71-06-L1-W4.5CP14-71-10-L1-W4.5CP2-127-06-L1-W4.5CP2-127-10-L1-W4.5CP2-31-06-L1-W4.5CP2-31-10-L1-W4.5CP2-71-06-L1-W4.5CP2-71-10-L1-W4.571062-51471063-50566156-505430058-508430511-50471049-501430474-50171092-50171061-504430478-50271020-505RH14-14-10-L1-W4.5RH14-14-06-L1-W4.5RH14-32-06-L1-W4.5SH08-28-05-L1-W4.5SH10-23-06-L1-W4.5SH10-125-05-L1-W4.5SH14-15-06-L-W4.5SH14-125-10-L1-W4.5SH14-125-06-L1-W4.5SH14-125-045-L1-W4.5OTX08-18-F0-0505-11-W2.2571012-506Multistage MS SeriesMS2-068-14-14-15-15-11-W8MS2-192-14-20-15-25-11-W871212-502CP08-127-05-L1-W4.5CP08-127-06-L1-W4.5CP10-63-06-L1-W4.5CP10-63-08-L-W4.5SH10-95-06-L-W4.5ETX25-12-F1-6262-TA-W6HiTemp ETX SeriesHiTemp ETXETX SeriesETXMS SeriesPCX SeriesPCX

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Thermoelectric Coolers

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2022/1/18

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