CPM-2F Datasheet, PDF (1/2 Pages) CUI INC – peltier cooling unit

PART NUMBER: CPM-2F
rev.
page 1 of 2
date 07/2008
DESCRIPTION: peltier cooling unit
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
6A
max temp drop (ΔTmax)
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
-20°C ~ +60° C
storage temperature
-20°C ~ +70° C
operating temperature
0°C ~ +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
performance graphs
20050 SW 112^th Ave. Tualatin, Oregon 97062 phone [phone] fax [phone]