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marlow industries inc.®
Thermoelectric Cooler
DT12-6
102-0155, Rev D
Performance Values
Mechanical Characteristics
TOP VIEW
Hot Side
Cold
Side
Dimensions in [ ] are millimeters
20 AWG Leads
SEE TABLE
Negative
Positive
1.575
[40]
[45]
1.760
1.575
[40]
Note: Base model shown
4.00 .5
+
(Teflon Insulation)
Ceramic Material: Alumina (AC)
Ordering Options
Features
•
Solid state reliability
•
Built with high temperature solder with the ability to
withstand higher assembly processing temperatures for
short periods of time (<160°C)
•
Superior nickel diffusion barriers on elements
•
High strength for rugged environment
•
Porched configuration for improved leadwire strength
•
RTV sealing option available to improve reliability in
condensing environment
•
Lapped option available for multiple module
applications.
Hot Side Temperature (°C)
27°C
50°C
∆ Tmax (°C-dry N2):
66
74
Qmax (watts):
54
60
Imax (amps):
5.6
5.6
Vmax (vdc):
14.7
16.4
AC Resistance (ohms):
2.2
---
Model Number
Description
DT12-6-01
Base Model
DT12-6-01L
Lapped Model
DT12-6-01S
Sealed Model
DT12-6-01LS
Lapped and Sealed Model
Height
Flatness
Parallelism
Lapped
.154 ± .001[0.03]
.001[0.03].
.002[0.05]
Unlapped
.158 ± .005[0.13]
.002[0.05]
.003[0.08]
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