Additional Resources: Product Page | 3D Model date 11/12/2020 page 1 of 9 SERIES: CP39H DESCRIPTION: PELTIER MODULE FEATURES * * * * * * * * arcTECTM structure on select models enhanced reliability for high thermal cycling superior thermal performance silicon sealed wide T max low profile precise temperature control solid state construction MODEL CP39136H CP39236H CP39234030H CP39301536H CP393365H6 CP394044365 6 Notes: 1. 2. 3. 4. 5. 6. input voltage1 input current2 internal resistance3 output Qmax4 output Tmax5 max (Vdc) max (A) typ (10%) Th=27C (W) Th=50C (W) Th=27C (C) Th=50C (C) 3.8 3.9 0.85 8.6 9.5 70 77 8.8 3.9 1.95 18.7 20.9 70 77 14.9 3.9 3.38 31.0 35.9 68 75 7.6 3.9 1.73 16.5 18.1 70 77 15.7 3.9 3.50 35.2 39.0 70 77 32.5 3.9 6.955% 71.8 80.0 70 77 Maximum voltage at T max and Th=27C Maximum current to achieve T max Measured by AC 4-terminal method at 25C Maximum heat absorbed at cold side occurs at Imax, Vmax, and T=0C Maximum temperature difference occurs at Imax, Vmax, and Q=0W (T max measured in a vacuum at 1.3 Pa) Designed with arcTECTM structure. cuidevices.com Additional Resources: Product Page | 3D Model CUI Devices SERIES: CP39H DESCRIPTION: PELTIER MODULE date 11/12/2020 page 2 of 9 SPECIFICATIONS parameter conditions/description min solder melting temperature connection between thermoelectric pairs 235 typ max C assembly compression 1 RoHS units MPa yes MECHANICAL DRAWING units: mm MATERIAL HOT SIDE 0.05 THICKNESS COLD SIDE 0.05 ceramic plate 96% AL2O3 wire leads 22 AWG sealer silicon rubber 703 RTV (between cold and hot side plates) joint cover silicon rubber 703 RTV marking P/N & S/N printed on cold side surface 10.0 3.0 Red (+) WIDTH COLD SIDE Black (-) LENGTH 100.0 5.0 MODEL NO. LENGTH (mm) WIDTH (mm) THICKNESS (mm) CP39136H 15 0.3 15 0.3 3.6 0.025 CP39236H 20 0.3 20 0.3 3.6 0.025 CP39234030H 23 0.3 40 0.3 3.0 0.05 CP39301536H 30 0.3 15 0.3 3.6 0.025 CP393365H 30 0.3 30 0.3 3.65 0.025 CP394044365 44 0.3 40.5 0.3 3.65 0.1 cuidevices.com PLATING tin Additional Resources: Product Page | 3D Model CUI Devices SERIES: CP39H DESCRIPTION: PELTIER MODULE date 11/12/2020 page 3 of 9 Heat Pumped, Q (W) Input Voltage (V) CP39136H PERFORMANCE (Th=27C) 3.9 A 4.0 3.12 A 2.34 A 1.56 A 2.0 0.78 A 0 3.9 2A 8.0 A 3.1 4A 2.3 6.0 6A 1.5 4.0 0.78 2.0 A 0 70 60 50 40 30 20 10 0 T=Th-Tc (C) Input Voltage (V) CP39136H PERFORMANCE (Th=50C) 4.0 3.9 A 3.12 A 2.34 A 1.56 A 2.0 0.78 A Heat Pumped, Q (W) 0 A 3.9 A 2 3.1 8.0 4A 2.3 6.0 6A 1.5 4.0 0.78 2.0 A 0 70 60 50 40 T=Th-Tc (C) cuidevices.com 30 20 10 0 Additional Resources: Product Page | 3D Model CUI Devices SERIES: CP39H DESCRIPTION: PELTIER MODULE date 11/12/2020 page 4 of 9 CP39236H PERFORMANCE (Th=27C) Input Voltage (V) 3.9 A 3.12 A 8.0 2.34 A 1.56 A 4.0 0.78 A Heat Pumped, Q (W) 0 3.9 16 A 3.12 A 4A 2.3 A 1.56 8.0 0.78 A 0 70 60 50 40 30 20 10 0 T=Th-Tc (C) CP39236H PERFORMANCE (Th=50C) Input Voltage (V) 3.9 A 3.12 A 8.0 2.34 A 1.56 A 4.0 0.78 A Heat Pumped, Q (W) 0 3.9 12 A 3. 16 4A 2.3 1.56 8.0 A 0.78 A A 0 70 60 50 40 T=Th-Tc (C) cuidevices.com 30 20 10 0 Additional Resources: Product Page | 3D Model CUI Devices SERIES: CP39H DESCRIPTION: PELTIER MODULE date 11/12/2020 page 5 of 9 Input Voltage (V) CP39234030H PERFORMANCE (Th=27C) 16.0 3.9 A 3.12 A 12.0 2.34 A 8.0 1.56 A 0.78 A 4.0 Heat Pumped, Q (W) 0 32 24 16 3.9 A 2.34 A 3.12 A 1.56 A 0.78 A 8.0 0 70 60 50 40 30 T=Th-Tc (C) 10 20 0 Input Voltage (V) CP39234030H PERFORMANCE (Th=50C) 16 3.9 A 3.12 A 12 2.34 A 1.56 A 8.0 0.78 A 4.0 Heat Pumped, Q (W) 0 3.9 32 3.12 24 A 4A 1.56 16 A 0.78 8.0 0 2.3 70 60 50 40 30 T=Th-Tc (C) cuidevices.com 20 10 A A 0 Additional Resources: Product Page | 3D Model CUI Devices SERIES: CP39H DESCRIPTION: PELTIER MODULE date 11/12/2020 page 6 of 9 Input Voltage (V) CP39301536H PERFORMANCE (Th=27C) 3.9 A 8.0 3.12 A 6.0 2.34 A 1.56 A 4.0 0.78 A 2.0 Heat Pumped, Q (W) 0 16 3.9 12 2.3 8.0 1.56 4.0 0 3.12 A A 4A A 0.78 A 60 70 50 40 T=Th-Tc (C) 30 10 20 0 Input Voltage (V) CP39301536H PERFORMANCE (Th=50C) 8.0 3.9 A 3.12 A 2.34 A 6.0 1.56 A 4.0 0.78 A 2.0 Heat Pumped, Q (W) 0 16 3.9 12 2.3 8.0 4.0 0 70 60 50 40 T=Th-Tc (C) cuidevices.com 30 1.56 A 0.78 A 3.12 A A 4A 20 10 0 Additional Resources: Product Page | 3D Model CUI Devices SERIES: CP39H DESCRIPTION: PELTIER MODULE date 11/12/2020 page 7 of 9 Input Voltage (V) CP393365H PERFORMANCE (Th=27C) 3.9 A 16 3.12 A 2.34 A 1.56 A 8.0 0.78 A Heat Pumped, Q (W) 0 3.9 30 A 2A 3.1 4A 2.3 20 10 1.56 A 0.78 A 0 70 60 50 40 30 20 10 0 T=Th-Tc (C) Input Voltage (V) CP393365H PERFORMANCE (Th=50C) 3.9 A 16 3.12 A 2.34 A 1.56 A 8.0 0.78 A 3.12 A 0 Heat Pumped, Q (W) 3.9 A 4A 2.3 30 1.56 20 0.78 10 A A 0 70 60 50 40 T=Th-Tc (C) cuidevices.com 30 20 10 0 Additional Resources: Product Page | 3D Model CUI Devices SERIES: CP39H DESCRIPTION: PELTIER MODULE date 11/12/2020 page 8 of 9 Input Voltage (V) CP394044365 PERFORMANCE (Th=27C) 3.9 A 32 3.12 A 24 2.34 A 1.56 A 16 0.78 A 8 Heat Pumped, Q (W) 0 80 A 3.9 2 A 3.1 60 2.3 40 1.56 20 4A A 0.78 A 0 70 60 50 40 T=Th-Tc (C) 30 10 20 0 CP394044365 PERFORMANCE (Th=50C) Input Voltage (V) 3.9 A 32 3.12 A 2.34 A 24 1.56 A 16 0.78 A 8 Heat Pumped, Q (W) 0 80 3.9 A 60 2.34 A 1.56 40 A A 0.78 A 20 0 3.12 70 60 50 40 T=Th-Tc (C) cuidevices.com 30 20 10 0 Additional Resources: Product Page | 3D Model CUI Devices SERIES: CP39H DESCRIPTION: PELTIER MODULE date 11/12/2020 page 9 of 9 REVISION HISTORY rev. description date 1.0 initial release 09/08/2016 1.01 updated datasheet 09/25/2017 1.02 added new model 05/21/2018 1.03 added model CP394044365, brand update 10/16/2019 added model CP39234030H 11/12/2020 1.04 The revision history provided is for informational purposes only and is believed to be accurate. CUI Devices offers a one (1) year limited warranty. Complete warranty information is listed on our website. CUI Devices reserves the right to make changes to the product at any time without notice. Information provided by CUI Devices is believed to be accurate and reliable. However, no responsibility is assumed by CUI Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI Devices 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. cuidevices.com