CP854705-2 CUI Devices

Additional Resources: Product Page 3D Model date 08/24/2021 page 1 of 4 SERIES: CP85-2 DESCRIPTION: PELTIER MODULE FEATURES solid state device 2-stage cooler precise temperature control quiet operation input input output output MODEL 1 2 3 4 voltage current Qmax Tmax max max T =27C T =50C T =27C T =50C h h h h (Vdc) (A) (W) (W) (C) (C) CP854705-2 16.1 8.5 51.6 58 85 95 Notes: 1. Maximum voltage at T max and T =27C h 2. Maximum current to achieve T max 3. Maximum heat absorbed at cold side occurs at I , V , and T=0C max max 4. Maximum temperature difference occurs at I , V , and Q=0W (T max measured in a vacuum at 1.3 Pa) max max PART NUMBER KEY CP85 X 705-2 Base Number Length x Width: 4 = 40 x 40 mm cuidevices.comAdditional Resources: Product Page 3D Model CUI Devices SERIES: CP85-2 DESCRIPTION: PELTIER MODULE date 08/24/2021 page 2 of 4 SPECIFICATIONS parameter conditions/description min typ max units 1 internal resistance 1.485 1.65 1.815 solder melting temperature connection between thermoelectric pairs 235 C assembly compression 1 MPa hot side plate 80 C RoHS 2011/65/EU Note: 1. Measured by AC 4-terminal method at 25C MECHANICAL DRAWING units: mm MATERIAL PLATING ceramic plate 96% AL O 2 3 wire leads 20 AWG tin silicon tubber 703 RTV (between cold sealer and hot side plates) joint cover scilicon rubber 703 RTV P/N & S/N printed on cold side marking surface COLD SIDE 0.05 HOT SIDE 0.05 Red (+) COLD SIDE Black (-) cuidevices.com