For more information, please visit the product page. date 09/12/2016 page 1 of 4 SERIES: CP85-2 │ DESCRIPTION: PELTIER MODULE FEATURES • • • • solid state device 2-stage cooler precise temperature control quiet operation MODEL CP854705-2 Notes: 1. 2. 3. 4. Maximum Maximum Maximum Maximum input voltage1 input current2 output Qmax3 max (Vdc) max (A) Th=27°C (W) Th=50°C (W) Th=27°C (°C) Th=50°C (°C) 16.1 8.5 51.6 58 85 95 voltage at ΔT max and Th=27°C current to achieve ΔT max heat absorbed at cold side occurs at Imax, Vmax, and ∆T=0°C temperature difference occurs at Imax, Vmax, and Q=0W (ΔT max measured in a vacuum at 1.3 Pa) PART NUMBER KEY CP85 X 705-2 Base Number Length x Width: 4 = 40 x 40 mm cui.com output ∆Tmax4 For more information, please visit the product page. CUI Inc │ SERIES: CP85-2 │ DESCRIPTION: PELTIER MODULE date 09/12/2016 │ page 2 of 4 SPECIFICATIONS parameter conditions/description internal resistance1 solder melting temperature connection between thermoelectric pairs min typ max units 1.485 1.65 1.815 Ω 1 MPa 80 °C 138 °C assembly compression hot side plate RoHS Note: 2011/65/EU 1. Measured by AC 4-terminal method at 25°C MECHANICAL DRAWING units: mm MATERIAL 0.05 COLD SIDE 0.05 HOT SIDE PLATING ceramic plate 96% AL2O3 wire leads 20 AWG sealer silicon tubber 703 RTV (between cold and hot side plates) joint cover scilicon rubber 703 RTV marking P/N & S/N printed on cold side surface tin Red (+) COLD SIDE Black (-) cui.com For more information, please visit the product page. CUI Inc │ SERIES: CP85-2 │ DESCRIPTION: PELTIER MODULE date 09/12/2016 │ page 3 of 4 PERFORMANCE (Th=27°C) Input Voltage (V) 20 8.5 A 6.8 A 5.1 A 10 3.4 A 1.7 A 0 A Heat Pumped, Q (W) 8.5 6.8 A 40 20 5.1 A 3.4 A 1.7 A 0 90 80 70 60 50 40 30 20 10 0 ΔT=Th-Tc (°C) PERFORMANCE (Th=50°C) Input Voltage (V) 20 8.5 A 6.8 A 5.1 A 10 3.4 A 1.7 A 0 Heat Pumped, Q (W) 8.5 A 6.8 40 5.1 A 3.4 A 20 1.7 A A 0 90 80 70 60 50 ΔT=Th-Tc (°C) cui.com 40 30 20 10 0 For more information, please visit the product page. CUI Inc │ SERIES: CP85-2 │ DESCRIPTION: PELTIER MODULE date 09/12/2016 │ page 4 of 4 REVISION HISTORY rev. 1.0 description date initial release 09/12/2016 The revision history provided is for informational purposes only and is believed to be accurate. Headquarters 20050 SW 112th Ave. Tualatin, OR 97062 800.275.4899 Fax 503.612.2383 cui.com [email protected] CUI offers a one (1) year limited warranty. Complete warranty information is listed on our website. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.