CP854345H CUI Devices

Additional Resources: Product Page 3D Model date 10/18/2019 page 1 of 12 SERIES: CP85H DESCRIPTION: PELTIER MODULE FEATURES arcTEC 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 input input internal output output MODEL 1 2 3 4 5 voltage current resistance Qmax Tmax max max typ T =27C T =50C T =27C T =50C h h h h (Vdc) (A) (10%) (W) (W) (C) (C) CP85134H 2.1 8.5 0.2 10.3 11.3 70 77 7 CP85153034H 4.2 8.5 0.4 21 23 70 77 CP85234H 3.8 8.5 0.35 18.8 20.8 70 77 6 CP852040345H 7.6 8.5 0.75 38.2 42 70 77 7 CP85301534H 4.2 8.5 0.4 21 23 70 77 6 CP853345H 8.8 8.5 0.85 43.1 48 70 77 6 CP8530345 11.8 8.5 1.15 57.7 63.4 70 77 6 CP854020345H 7.6 8.5 0.75 38.2 42 70 77 6 CP854345H 15.7 8.5 1.5 77.1 85 70 77 Notes: 1. Maximum voltage at T max and T =27C h 2. Maximum current to achieve T max 3. Measured by AC 4-terminal method at 25C 4. Maximum heat absorbed at cold side occurs at I , V , and T=0C max max 5. Maximum temperature difference occurs at I , V , and Q=0W (T max measured in a vacuum at 1.3 Pa) max max 6. Designed with arcTEC structure. 7. Internal resistance tolerance is 12.5% cuidevices.comAdditional Resources: Product Page 3D Model CUI Devices SERIES: CP85H DESCRIPTION: PELTIER MODULE date 10/18/2019 page 2 of 12 SPECIFICATIONS parameter conditions/description min typ max units solder melting temperature connection between thermoelectric pairs 235 C assembly compression 1 MPa RoHS yes MECHANICAL DRAWING units: mm MATERIAL PLATING ceramic plate 96% AL O 2 3 HOT SIDE 0.05 wire leads 20 AWG tin silicon rubber 703 RTV (between cold sealer and hot side plates) THICKNESS joint cover silicon rubber 703 RTV COLD SIDE P/N & S/N printed on cold side 0.05 marking surface 10.0 3.0 Red (+) WIDTH COLD SIDE Black (-) LENGTH 100.0 5.0 LENGTH WIDTH THICKNESS MODEL NO. (mm) (mm) (mm) CP85134H 15 0.3 15 0.3 3.4 0.025 CP85153034H 15 0.3 30 0.3 3.4 0.025 CP85234H 20 0.3 20 0.3 3.4 0.025 CP852040345H 20 0.3 40 0.3 3.45 0.025 CP85301534H 30 0.3 15 0.3 3.4 0.025 CP853345H 30 0.3 30 0.3 3.45 0.025 CP8530345 30 0.3 30 0.3 3.45 0.025 CP854020345H 40 0.3 20 0.3 3.45 0.025 CP854345H 40 0.3 40 0.3 3.45 0.025 cuidevices.com