a division of cui inc date page 08/2009 1 of 3 20050 sw 112 th ave. tualatin, oregon 97062 phone 503 . 612 . 2300 fax 503 . 612 . 2383 www.v-in nity.com part number: description: peltier module CP85438 features ?solid state device ?small and lightweight ?precise temperature control ?quiet operation ?rohs compliant *for further information and product selection refer to rohs input parameter conditions/description min nom max units resistance measured by ac 4-terminal method at 25c 1.35 1.5 1.65 ? current maximum current at ? tmax 8.5 a voltage maximum voltage at ? tmax 15.4 v output parameter conditions/description min nom max units qmax 1 th = 27c th = 50c 75.0 83.9 w w ? tmax 2 th = 27c th = 50c 68 75 c c general parameter conditions/description min nom max units solder melting temperature connection between thermoelectric pairs 138 c assembly compression 98.07 10 n/cm 2 kgf/cm 2 hot side plate 90 c mtbf 200,000 hours peltier application notes.pdf notes: 1. maximum cooling capacity at imax, vmax, and ? t = 0c 2. maximum temperature difference at imax, vmax, q = 0 w (maximum parameters are measured in a vacuum)
a division of cui inc date page 08/2009 2 of 3 20050 sw 112 th ave. tualatin, oregon 97062 phone 503 . 612 . 2300 fax 503 . 612 . 2383 www.v-in nity.com part number: description: peltier module CP85438 performance (th=27c) performance (th=50c) 70 60 50 40 30 20 10 0 )1)7)2? 0 0 20.0 40.0 60.0 80.0 8.0 16.0 heat pumped (w) input voltage (v) 8.5 a 6.8 a 5.1 a 3.4 a 1.7 a 8.5 a 6.8 a 5.1 a 3.4 a 1.7 a 70 60 50 40 30 20 10 0 )1)7)2? 0 0 20.0 40.0 60.0 80.0 8.0 16.0 heat pumped (w) input voltage (v) 8.5 a 6.8 a 5.1 a 3.4 a 1.7 a 8.5 a 6.8 a 5.1 a 3.4 a 1.7 a
rohs 20050 sw 112th ave. tualatin, or 97062 phone: 503-612-2300 800-275-4899 fax: 503-612-2383 website: www.cui.com sealer 0.1mm unless otherwise lead wire joint cover plating ul1674 silicon rubber rtv tin white color silicon rubber rtv tolerance: noted b white color white color material ceramic plate al 2 0 3 (alumina) CP85438 pc file name: approved by: drawn by: units: part no. zrj 2:1 CP85438 peltier module copyright 2009 by cui inc. title: mm [inches] scale: rev: rev. description date a new drawing 10/3/2007 b lead wire material change 8/11/2008 hot side black (-) red (+) 40.0 0.3 40.0 0.3 100.0 5.0 7.0 3.0 cold side hot side 3.8 0.01 0.80 (typ) scale 1:1
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