rev. page date rev. page date description: peltier cooling unit 1 of 2 07/2008 20050 sw 112 th ave. tualatin, oregon 97062 p h o n e phone 503.612.2300 f a x fax 503.612.2383 part number: CPM-2F performance graphs cui?s patented cpm-2 series cooling modules incorporate peltier technology in a convenient package that maximizes heat absorp- tion and reduces overall assembly cost. the cpm-2 is assem- bled with our high performance peltier device between two preci- sion-machined aluminum plates using thermally-conductive adhesive, leading to better heat transfer between the cooling and radiating surfaces. this module is perfect for applications such as refrigeration, lasers, dehumidifiers, nema enclosures, or any other electronic device that requires reliable, precision cooling. specifications max input voltage 1 12 v dc max current 6 a max temp drop ( tmax) 73k (at th=50 c) max cooling power (qmax) 46 w (at th=tc=50 c) dielectric strength 1200 v ac, 1 sec. insulation resistance 250 v dc, >10 m ohm internal resistance 2 1.85 ~ 2.35 ohm cold plate temperature -20c ~ +60 c storage temperature -20c ~ +70 c operating temperature 0c ~ +35 c storage humidity 10~90% operating humidity 30~85% weight 200g cooling medium aluminum plate heat radiation medium aluminum plate notes: 1. at inverse voltage ?cold plate? becomes heat radiation plate 2. ambient temperature 25+/-1c, measured by 4 ac thermal method
radiating surface cooling surface rev. description date a new drawing 6/6/2008 specified 0.3mm unless otherwise a website: www.cui.com tolerance: 20050 sw 112th ave. tualatin, or 97062 phone: 503-612-2300 800-275-4899 fax: 503-612-2383 rohs approved by: peltier cooling unit drawn by: part no. scale: zrj 1:1 units: copyright 2008 by cui inc. title: mm [inches] CPM-2F CPM-2F pc file name: rev: m4x7 (4 plcs) 1.260 (2 plcs) +20.0 385.0 (15.16) 0.2 (2 plcs) -10.0 2.362 60.0 32.0 0.2 4.3 0.169 (4 plcs) scale: 1:2 vendor: jst part no: vhr-2n 70.0 2.756 44.5 1.752 51.0 2.008 55.0 2.165 27.0 1.063 6.0 0.236 6.0 0.236 8.5 0.335
|
