LA-045-12-02-00-00 Datasheet LA-045-12-02-00-00 | P1-P3

LA‐045‐12‐02‐00‐00

Liquid‐to‐AirThermoelectricAssembly



Americas:+1.919.597.7300

Europe:+46.31.420530

Asia:+86.755.2714.1166

ets.sales@lairdtech.com

www.lairdtech.com



Thermoelectriccoolingunitformedicalandindustrial

applications



TheLiquid‐to‐AirSeriesthermoelectricassembly(TEA)offers

dependable,compactperformancebycoolingobjectsvialiquidto

transferheat.Heatisabsorbedthroughaliquidheatexchangerand

dissipatedthruahighdensityheatsinkequippedwithanairducted

shroudandbrandnamefan.Thethermoelectricmodulesarecustom

designedtoachieveahighcoefficientofperformance(COP)tominimize

powerconsumption.Thisproductseriesisavailableinawiderangeof

coolingcapacitiesandvoltages.Customconfigurationsareavailable,

however,MOQapplies.



FEATURES

 Compactformfactor

 Precisetemperaturecontrol

 Reliablesolid‐stateoperation

 DCoperation

 RoHScompliant

APPLICATIONS

 MedicalDiagnostics

 IndustrialLasers

 MedicalLasers

 AnalyticalInstrumentation



LA‐045‐12‐02‐00‐00

Liquid‐to‐LiquidThermoelectricAssembly



SPECIFICATIONS

TECHNICAL



Technology Thermoelectricbased

CoolingatΔT=0°C 43W

Voltage(nominal/maximum)

 12/15VDC

Grounding(allvoltages) Positiveornegative

Currentdraw,±10%

(nominal/startup)

3.7/4.3A

Weight 1.5kg

MTBF(fans) 50,000hours

ENVIRONMENTAL 

Temperaturerange‐10°Cto+52°C

OvertempThermostat

75°C±5°C(hotsideheatsink)



LA‐045‐12‐02‐00‐00

Liquid‐to‐LiquidThermoelectricAssembly



THR‐DS‐LA‐045‐12‐00‐00_121715

AnyinformationfurnishedbyLairdanditsagentsisbelievedtobeaccurateandreliable.Allspecificationsaresubjecttochangewithoutnotice.Responsibilityfortheuse

andapplicationofLairdmaterialsrestswiththeenduser,sinceLaird anditsagentscannotbeawareofallpotentialuses.Lairdmakes

nowarrantiesastothefitness,

merchantabilityorsuitabilityofanyLairdmaterialsorproductsforanyspecificorgeneraluses.Laird,LairdTechnologies,Incoranyofitsaffiliatesoragentsshallnotbe

liableforincidentalorconsequentialdamagesofanykind.AllLairdproductsaresoldpursuant

totheLairdTechnologies’TermsandConditionsofsaleineffectfromtime

totime,acopyofwhichwillbefurnisheduponrequest.©Copyright2014LairdTechnologies,Inc.AllRightsReserved.Laird,LairdTechnologies,theLairdLogo,andother

marksaretrademarksorregisteredtrademarksofLairdTechnologies,Inc.

oranaffiliatecompanythereof.Otherproductorservicenamesmaybethepropertyofthird

parties.NothinghereinprovidesalicenseunderanyLairdoranythirdpartyintellectualpropertyrights.



MECHANICALDRAWING



 

Note:

 Foroverheatingprotection,thecoolerisequippedwithabimetal

thermostat.Themaximumratingforthethermostatis8Adc.For

systemswith8Aorless,thethermostatcanbeconnecteddirectly

inserieswiththethermoelectricmodules(TEMs).Otherwise,

connecttheTEMstothepowersource

througharelayofsuitable

ratingwhichstateiscontrolledwiththebimetalthermostat.

 Turbulatorsaremountedinsideliquidchannelstoturbulateflow

 Coldblockrequiresinsulationtominimizemoisturebuildupunder

dewpointconditions.

P1-P3

LA-045-12-02-00-00

Mfr. #:

Buy LA-045-12-02-00-00

Manufacturer:

Laird Thermal Systems

Description:

Thermoelectric Assemblies Liquid Air 43W 4.1A 49W 160x122mm

Lifecycle:

New from this manufacturer.

Delivery:

DHL FedEx Ups TNT EMS

Payment:

T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet

LA-045-12-02-00-00