DT3-2.5 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Thermoelectric Cooler

marlow industries inc.^®
Thermoelectric Cooler
Performance Values
Hot Side Temperature (°C)
∆ Tmax (°C-dry N₂):
Qmax (watts):
Imax (amps):
Vmax (vdc):
AC Resistance (ohms):
27°C
65
6
2.5
3.6
1.2
50°C
73
6
2.5
4.1
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Mechanical Characteristics
DT3-2.5
TOP VIEW
.807
[20.5]
.630
[16]
.630
[16]
Cold
Side
4.00 ±.5
[100 ±13]
Negative
20 AWG Leads
(Teflon Insulation)
Note: Base model shown
Ordering Options
Positive
Hot Side
Dimensions in [ ] are millimeters
Features
.159 ±.005
[4.04 ±.127]
Ceramic Material: Alumina (AC)
Model Number
DT3-2.5-01
DT3-2.5-01L
DT3-2.5-01S
DT3-2.5-01LS
Description
Base Model
Lapped Model
Sealed Model
Lapped and Sealed Model
• 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.
102-0162, Rev C