For more information, please visit the product page. date 09/25/2017 page 1 of 6 SERIES: CP30H │ DESCRIPTION: PELTIER MODULE FEATURES • • • • • • • • arcTEC™ structure on select models enhanced reliability for high thermal cycling superior thermal performance silicon sealed wide ΔT max low profile precise temperature control solid state construction MODEL CP30138H CP30238H CP303385H5 Notes: 1. 2. 3. 4. 5. input voltage1 input current2 output Qmax3 output ∆Tmax4 max (Vdc) max (A) Th=27°C (W) Th=50°C (W) Th=27°C (°C) Th=50°C (°C) 3.8 3.0 7.3 8.0 70 77 8.8 3.0 16.6 18.0 70 77 15.7 3.0 29.8 32.5 70 77 Maximum voltage at ΔT max and Th=27°C Maximum current to achieve ΔT max Maximum heat absorbed at cold side occurs at Imax, Vmax, and ∆T=0°C Maximum temperature difference occurs at Imax, Vmax, and Q=0W (ΔT max measured in a vacuum at 1.3 Pa) Designed with arcTEC™ structure. PART NUMBER KEY CP30 XXXX XXX H Base Number Length 1 = 15 2 = 20 3 = 30 x x x x Width: 15 mm 20 mm 30 mm cui.com Thickness: 38 = 3.8 mm 3851 = 3.85 mm Notes: 1. Only available in 30 x 30 mm size For more information, please visit the product page. CUI Inc │ SERIES: CP30H │ DESCRIPTION: PELTIER MODULE date 09/25/2017 │ page 2 of 6 SPECIFICATIONS parameter conditions/description min typ max units internal resistance1 CP30138H CP30238H CP303385H 0.9 1.98 3.6 1.0 2.20 4.0 1.1 2.42 4.4 Ω Ω Ω solder melting temperature connection between thermoelectric pairs 235 1 MPa 80 °C °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 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) CP30138H 15 ±0.3 15 ±0.3 3.8 ±0.025 CP30238H 20 ±0.3 20 ±0.3 3.8 ±0.025 CP303385H 30 ±0.3 30 ±0.3 3.85 ±0.02 cui.com PLATING tin For more information, please visit the product page. CUI Inc │ SERIES: CP30H │ DESCRIPTION: PELTIER MODULE date 09/25/2017 │ page 3 of 6 Input Voltage (V) CP30138H PERFORMANCE (Th=27°C) 3A 4.0 2.4 A 1.8 A 1.2 A 2.0 0.6 A 0 Heat Pumped, Q (W) 3A 6.0 2.4 A 1.8 1.2 4.0 A A 0.6 A 2.0 0 70 60 50 40 30 20 10 0 ΔT=Th-Tc (°C) Input Voltage (V) CP30138H PERFORMANCE (Th=50°C) 3A 4.0 2.4 A 1.8 A 1.2 A 2.0 0.6 A Heat Pumped, Q (W) 0 2.4 A 1.8 A 3A 6.0 1.2 4.0 A 0.6 A 2.0 0 70 60 50 40 ΔT=Th-Tc (°C) cui.com 30 20 10 0 For more information, please visit the product page. CUI Inc │ SERIES: CP30H │ DESCRIPTION: PELTIER MODULE date 09/25/2017 │ page 4 of 6 Input Voltage (V) CP30238H PERFORMANCE (Th=27°C) 3A 8.0 2.4 A 1.8 A 1.2 A 4.0 0.6 A 0 Heat Pumped, Q (W) 16 2.4 A 1.8 A 3A 12 1.2 8.0 A 0.6 A 4.0 0 70 60 50 40 30 20 10 0 ΔT=Th-Tc (°C) Input Voltage (V) CP30238H PERFORMANCE (Th=50°C) 3A 2.4 A 8.0 1.8 A 1.2 A 4.0 0.6 A 0 3A Heat Pumped, Q (W) 16 1.8 12 2.4 A A 1.2 A 8.0 0.6 A 4.0 0 70 60 50 40 ΔT=Th-Tc (°C) cui.com 30 20 10 0 For more information, please visit the product page. CUI Inc │ SERIES: CP30H │ DESCRIPTION: PELTIER MODULE date 09/25/2017 │ page 5 of 6 Input Voltage (V) CP303385H PERFORMANCE (Th=27°C) 3A 16 2.4 A 1.8 A 1.2 A 8.0 0.6 A 0 Heat Pumped, Q (W) 3A 24 2.4 A 1.8 A 1.2 16 A 0.6 A 8.0 0 70 60 50 40 30 20 10 0 ΔT=Th-Tc (°C) Input Voltage (V) CP303385H PERFORMANCE (Th=50°C) 20 3A 2.4 A 1.8 A 10 1.2 A 0.6 A Heat Pumped, Q (W) 0 3A 30 2.4 20 1.2 A 1.8 A A 0.6 A 10 0 70 60 50 40 ΔT=Th-Tc (°C) cui.com 30 20 10 0 For more information, please visit the product page. CUI Inc │ SERIES: CP30H │ DESCRIPTION: PELTIER MODULE date 09/25/2017 │ page 6 of 6 REVISION HISTORY rev. description date 1.0 initial release 09/08/2016 1.01 updated datasheet 09/25/2017 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.