DA-045-12-02

Overview: PowerCool Series
The DA-045-12-02 is a Direct-to-Air Thermoelectric Assembly (TEA) that uses impingement flow to transfer heat. It offers dependable, compact performance by cooling objects via conduction. Heat is absorbed through a cold plate and dissipated thru a high density heat exchanger equipped with an air ducted shroud and brand name fan. It has a maximum Qc of 42.2 Watts when ΔT = 0 and a maximum ΔT of 34.6 °C at Qc = 0.

Electrical and Thermal Performance Curves

Select Graph
Y - Axis




Select Graph
X - Axis



Imin=1.53 A
Imax=5.48 A

Vmin=4.48 V
Vmax=14.62 V
Voltage  
Current  
Click UPDATE to view changes in thermal operating conditions
Control Temp  
Ambient Temp  
Δ T  


Electrical Operating Points
Selected Operating Point
Cooling Power (Qc) = Watts
TEM Voltage = Volts
TEM Current = Amps
Fan Voltage = 12 Volts
Fan Current = 0 Amps
Power Supply = Watts
TEM COP =
Power Dissipated (Qh) = Watts
Thot = °C
Optimum COP
Cooling Power (Qc) = 11.58 Watts
TEM Voltage = 7.29 Volts
TEM Current = 2.71 Amps
Fan Voltage = 12 Volts
Fan Current = 0 Amps
Power Supply = 19.74 Watts
TEM COP = 0.59
Power Dissipated (Qh) = 31.32 Watts
Maximum Qc
Cooling Power (Qc) = 23.29 Watts
TEM Voltage = 14.62 Volts
TEM Current = 5.48 Amps
Fan Voltage = 12 Volts
Fan Current = 0 Amps
Power Supply = 80.09 Watts
TEM COP = 0.29
Power Dissipated (Qh) = 103.38 Watts


* Any information furnished by Laird and its agents is believed to be accurate and reliable. All specifications are subject to change without notice.


Mounting Hole Location
Wiring Schematic

DA-045-12-02



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NORTH AMERICA

Digi-Key | www.digikey.com
Mouser | www.mouser.com
Sager Electronics | USA | www.sager.com


EMEA

Satco Komponent AB | Sweden | www.satco.se | order@satco.se
Telemeter Elecronic GmbH | Germany and Switzerland | www.telemeter.info | Contact
Telerex | The Netherlands and Belgium | www.telerex-europe.com | info@telerex-europe.com
Thermo Electric Devices Limited | U.K. and Ireland | www.thermoelectricdevices.co.uk | sales@thermoelectricdevices.co.uk
Wolfgang Knap GmbH & Co. KG | Austria and Slovenia | www.knap.at | info@knap.at
Lahat Technologies | Israel | www.lahat.com | sales@lahat.com
Laser Optronic S.P.A. | Italy | www.laseroptronic.it | lop@laseroptronic.it
Alcyon Electronique | France | www.alcyonelectronique.fr | info@alcyonelectronique.fr


APAC

Lastek Photonics Technology | Australia | www.lastek.com.au | sales@lastek.com.au

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