PT8 Datasheet, PDF (1/2 Pages) Laird Tech Smart Technology – Strong Lead Attachment

Innovative Technology
for a Connected World
PolarTEC^™ Series PT8,12,F2,4040
Thermoelectric Modules
The PolarTEC^™ Series consists of porch-style thermoelectric modules (TEMs). The hot
side of the ceramic has an extended edge that allows strong lead attachment
to accommodate the wiring of multiple TEMs into an array.
This product line is available in 4, 6, and 8 Amp configurations and is ideal for high-
volume production. Assembled with Bismuth Telluride semiconductor material
and thermally conductive Aluminum Oxide ceramics, the PolarTEC^™ Series is
designed for higher current and larger heat-pumping applications.
Features
• Strong Lead Attachment
• Precise Temperature Control
• Reliable Solid State Operation
• No Sound or Vibration
• DC Operation
• RoHS Compliant
Applications
• Analytical Instrumentation
• Photonics Laser Systems
• Electronic Enclosure Cooling
• Food and Beverage Cooling
• Chillers (Liquid Cooling)
• Consumer Appliances
Performance Specifications
Hot Side Temperature (°C)
25°C
50°C
Qmax (Watts)
73.9
83.4
Delta Tmax (°C)
64
75
Imax (Amps)
8.5
8.7
Vmax (Volts)
14.3
16.2
Module Resistance (Ohms)
1.55
1.75
Suffix Thickness
Flatness &
(prior to Tinning) Parallelism
Hot
Face
TA
0.131”± 0.001”
0.001” / 0.001” Lapped
TB
0.131”± 0.0005”
0.0005” / 0.0005” Lapped
Cold
Face
Lapped
Lapped
Lead
Length
6.0”
6.0”
Sealing Option
Suffix Sealant Color
R
RTV
White
E
Epoxy Black
Temp Range
-60 to 204 °C
-55 to 150 °C
Description
Non-corrosive, silicone adhesive sealant
Low density syntactic foam epoxy encapsulant
global solutions: local support TM
Americas: +1 888.246.9050
Europe: +46.31.420530
Asia: +86.755.2714.1166
[e-mail]
www.lairdtech.com