, and Q=0W (ΔT max measured in a vacuum at 1.3 Pa)
PART NUMBER KEY
CP12
X
37
Base Number
Length x Width:
4 = 40 x 40 mm
cui.com
For more information, please visit the
product page.
CUI Inc
│
SERIES:
CP125
│
DESCRIPTION:
PELTIER MODULE
date
12/01/2017
│
page
2 of 4
SPECIFICATIONS
parameter
internal resistance
1
solder melting temperature
assembly compression
hot side plate
RoHS
Note:
conditions/description
connection between thermoelectric pairs
min
0.855
235
typ
0.95
max
1.045
1
80
units
Ω
°C
MPa
°C
2011/65/EU
1. Measured by AC 4-terminal method at 25°C
MECHANICAL DRAWING
units: mm
MATERIAL
0.05
THICKNESS
PLATING
tin
HOT SIDE
ceramic plate
wire leads
sealer
joint cover
96% AL
2
O
3
18 AWG
silicon rubber 703 RTV (between cold
and hot side plates)
silicon rubber 703 RTV
P/N & S/N printed on cold side
surface
0.05
COLD SIDE
marking
10 3.0
Red (+)
WIDTH
COLD SIDE
Black (-)
LENGTH
100.0 5.0
MODEL NO.
CP12437
LENGTH
(mm)
40 ±0.3
WIDTH
(mm)
40 ±0.3
THICKNESS
(mm)
3.7 ±0.1
cui.com
For more information, please visit the
product page.
CUI Inc
│
SERIES:
CP125
│
DESCRIPTION:
PELTIER MODULE
date
12/01/2017
│
page
3 of 4
PERFORMANCE (Th=27°C)
Input Voltage (V)
16
12
8.0
4.0
0
12.5 A
10 A
7.5 A
5.0 A
2.5 A
Heat Pumped, Q (W)
100
80
60
40
20
0
5A
12.
10 A
7.5
5.0
A
A
2.5 A
70
60
50
40
T=Th-Tc (°C)
30
20
10
0
PERFORMANCE (Th=50°C)
Input Voltage (V)
16
12
8.0
4.0
0
120
12.5 A
10 A
7.5 A
5.0 A
2.5 A
Heat Pumped, Q (W)
12.5
A
A
100
80
60
40
20
0
70
60
50
40
T=Th-Tc (°C)
cui.com
10
A
7.5
5.0 A
2.5 A
30
20
10
0
For more information, please visit the
product page.
CUI Inc
│
SERIES:
CP125
│
DESCRIPTION:
PELTIER MODULE
date
12/01/2017
│
page
4 of 4
REVISION HISTORY
rev.
1.0
1.01
description
initial release
changed to arcTEC™ structure
date
09/08/2016
12/01/2017
The revision history provided is for informational purposes only and is believed to be accurate.
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20050 SW 112th Ave.
Tualatin, OR 97062
800.275.4899
CUI offers a one (1) year limited warranty. Complete warranty information is listed on our website.
Fax 503.612.2383
cui.com
techsupport@cui.com
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
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