CP9040335H CUI Devices

Additional Resources: Product Page 3D Model date 11/12/2020 page 1 of 6 SERIES: CP90H 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) CP902015343H 3.6 9.0 0.30.05 19.2 22.2 68 75 6 CP9040335H 15.4 9.0 1.29 79 92 70 77 6 CP90626257 15.4 9.0 1.31 79 92 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. cuidevices.comAdditional Resources: Product Page 3D Model CUI Devices SERIES: CP90H DESCRIPTION: PELTIER MODULE date 11/12/2020 page 2 of 6 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 wire leads 18 AWG tin HOT SIDE 0.05 (CP90626257) wire leads (all 20 AWG tin other models) THICKNESS silicon rubber 703 RTV (between cold sealer and hot side plates) COLD SIDE 0.05 joint cover silicon rubber 703 RTV P/N & S/N printed on cold side marking surface 10.0 3.0 Red (+) WIDTH COLD SIDE Black (-) LENGTH 100.0 5.0 LENGTH WIDTH THICKNESS MODEL NO. (mm) (mm) (mm) CP902015343H 20 0.3 15 0.3 3.43 0.03 CP9040335H 40 0.3 40 0.3 3.35 0.025 CP90626257 62 0.3 62 0.3 5.7 0.05 cuidevices.com