for more information, please visit the product page. ????????? ?????????????????? cui .com 09/08/2016 1 of 10 series : cp85 description: peltier module features ? solid state device ? precise temperature control ? quiet operation part number key base number thickness: 35 = 3.6 mm 38 = 3.8 mm cp85 xxxx xxx length x width: 1 1 = 15 x 15 mm 2 1 = 20 x 20 mm 3 1 = 30 x 30 mm 4 = 40 x 40 mm 2040 2 = 20 x 40 mm 3015 2 = 30 x 15 mm notes: 1. only available in 3.8 mm thickness 2. only available in 3.6 mm thickness model input voltage 1 input current 2 output qmax 3 output ? tmax 4 max (vdc) max (a) t h =27c (w) t h =50c (w) t h =27c (c) t h =50c (c) cp85204035 7.6 8.5 37.4 41.8 68 75 cp85301535 4.2 8.5 20.0 22.3 68 75 cp85435 24.1 8.5 118 130 68 75 cp85138 2.1 8.5 10.0 11.1 68 75 cp85238 3.8 8.5 18.0 20.1 68 75 CP85338 8.6 8.5 42.0 46.9 68 75 cp85438 15.4 8.5 75.0 83.9 68 75 notes: 1. maximum voltage at t max and t h =27c 2. maximum current to achieve t max 3. maximum heat absorbed at cold side occurs at i max , v max , and ?t=0c 4. maximum temperature difference occurs at i max , v max , and q=0w (t max measured in a vacuum at 1.3 pa) date page
for more information, please visit the product page. ?????????????????? cui .com date 09/08/2016 page 2 of 10 cui inc series : cp85 description: peltier module specifications parameter conditions/description min typ max units internal resistance 1 cp85204035 cp85301535 cp85435 cp85138 cp85238 CP85338 cp85438 0.675 0.369 2.052 0.18 0.36 0.81 1.35 0.75 0.41 2.28 0.20 0.40 0.90 1.50 0.825 0.451 2.508 0.22 0.44 0.99 1.65 solder melting temperature connection between thermoelectric pairs 138 c assembly compression 3.8 mm models 3.6 mm models 0.98 1 mpa mpa hot side plate 80 c rohs 2011/65/eu note: 1. measured by ac 4-terminal method at 25c mechanical drawing units: mm cold side hot side 0.05 0.05 thickness cold side black (- ) red (+ ) widt h length 100.0 5.0 7 3.0 material plating ceramic plate 96% al 2 o 3 wire leads 20 awg tin sealer silicon rubber 703 rtv (between cold and hot side plates) joint cover silicon rubber 703 rtv marking p/n & s/n printed on cold side surface model no. length (mm) width (mm) thickness (mm) cp85204035 20 0.3 40 0.3 3.6 0.1 cp85301535 30 0.3 15 0.3 3.6 0.1 cp85435 40 0.3 40 0.3 3.6 0.1 cp85138 15 0.3 15 0.3 3.8 0.1 cp85238 20 0.3 20 0.3 3.8 0.1 CP85338 30 0.3 30 0.3 3.8 0.1 cp85438 40 0.3 40 0.3 3.8 0.1
for more information, please visit the product page. ?????????????????? cui .com date 09/08/2016 page 3 of 10 cui inc series : cp85 description: peltier module 8.0 5.1 a 6.8 a 8.5 a 3.4 a 6.0 2.0 5.1 a 8.5 a input voltage (v) heat pumped, q (w ) 1.7 a 6.8 a 3.4 a 1.7 a 70 60 50 40 30 20 10 0 40 30 20 0 t=th- tc (c) 4.0 10 0 cp85204035 performance ( t h =27c ) 8.0 5.1 a 6.8 a 8.5 a 3.4 a 6.0 2.0 5.1 a 8.5 a input voltage (v) heat pumped, q (w ) 1.7 a 6.8 a 3.4 a 1.7 a 70 60 50 40 30 20 10 0 40 30 20 0 t=th- tc (c) 4.0 10 0 cp85204035 performance ( t h =50c )
for more information, please visit the product page. ?????????????????? cui .com date 09/08/2016 page 4 of 10 cui inc series : cp85 description: peltier module 8.0 5.1 a 6.8 a 8.5 a 3.4 a 6.0 2.0 5.1 a 8.5 a input voltage (v) heat pumped, q (w ) 1.7 a 6.8 a 3.4 a 1.7 a 70 60 50 40 30 20 10 0 24 18 12 0 t=th- tc (c) 4.0 6.0 0 cp85301535 performance ( t h =27c ) 8.0 5.1 a 6.8 a 8.5 a 3.4 a 6.0 2.0 5.1 a 8.5 a input voltage (v) heat pumped, q (w ) 1.7 a 6.8 a 3.4 a 1.7 a 70 60 50 40 30 20 10 0 24 18 12 0 t=th- tc (c) 4.0 6.0 0 cp85301535 performance ( t h =50c )
for more information, please visit the product page. ?????????????????? cui .com date 09/08/2016 page 5 of 10 cui inc series : cp85 description: peltier module 21 5.1 a 6.8 a 8.5 a 3.4 a 14 5.1 a 8.5 a input voltage (v) heat pumped, q (w ) 1.7 a 6.8 a 3.4 a 1.7 a 70 60 50 40 30 20 10 0 120 90 60 0 t=th- tc (c) 7.0 30 0 cp85435 performance ( t h =27c ) 21 5.1 a 6.8 a 8.5 a 3.4 a 14 5.1 a 8.5 a input voltage (v) heat pumped, q (w ) 1.7 a 6.8 a 3.4 a 1.7 a 70 60 50 40 30 20 10 0 120 90 60 0 t=th- tc (c) 7.0 30 0 cp85435 performance ( t h =50c )
for more information, please visit the product page. ?????????????????? cui .com date 09/08/2016 page 6 of 10 cui inc series : cp85 description: peltier module 0 0 4.0 8.0 1.0 2.0 heat pumped, q (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 t=th- tc (c) cp85138 performance ( t h =27c ) 0 0 4.0 8.0 1.0 2.0 heat pumped, q (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 t=th- tc (c) cp85138 performance ( t h =50c )
for more information, please visit the product page. ?????????????????? cui .com date 09/08/2016 page 7 of 10 cui inc series : cp85 description: peltier module 0 0 8.0 16.0 2.0 4.0 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 input voltage (v) heat pumped, q (w ) t=th- tc (c) cp85238 performance ( t h =27c ) 0 0 8.0 16.0 2.0 4.0 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 input voltage (v) heat pumped, q (w ) t=th- tc (c) cp85238 performance ( t h =50c )
for more information, please visit the product page. ?????????????????? cui .com date 09/08/2016 page 8 of 10 cui inc series : cp85 description: peltier module 0 0 20.0 10.0 30.0 40.0 4.0 8.0 heat pumped, q (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 t=th- tc (c) CP85338 performance ( t h =27c ) )1)7)2? 0 0 10.0 20.0 30.0 40.0 4.0 8.0 heat pumped, q (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 CP85338 performance ( t h =50c )
for more information, please visit the product page. ?????????????????? cui .com date 09/08/2016 page 9 of 10 cui inc series : cp85 description: peltier module 0 0 20.0 40.0 60.0 80.0 8.0 16.0 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 input voltage (v) heat pumped, q (w ) t=th- tc (c) cp85438 performance ( t h =27c ) 0 0 20.0 40.0 60.0 80.0 8.0 16.0 heat pumped, q (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 t=th- tc (c) cp85438 performance ( t h =50c )
for more information, please visit the product page. ????????? date 09/08/2016 page 10 of 10 cui inc series : cp85 description: peltier module cui offers a one (1) year limited warranty. complete warranty information is listed on our website. cui reserves the right to make changes to the product at any time without notice. information provided by cui is believed to be accurate and reliable. however, no responsibility is assumed by cui for its use, nor for any infringements of patents or other rights of third parties which may result from its use. cui products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. a critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. headquarters 20050 sw 112th ave. tualatin, or 97062 800.275.4899 fax 503.612.2383 cui .com techsupport@cui.com rev. description date 1.0 initial release 09/03/2009 1.01 applied new template 05/08/2012 1.02 added new models 09/08/2016 the revision history provided is for informational purposes only and is believed to be accurate. revision history
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