SUFFIX

THICKNESS

FLATNESS &

PARALLELISM

HOT

FACE

COLD

FACE

LEAD

LENGTH

TA

0.118”± 0.001”

0.001” / 0.001”

Lapped

Lapped

6”

TB

0.118”± 0.0005”

0.0005” / 0.0005” Lapped

Lapped

6”

Power-Cycling Series

PC12,139,F1,3550,TA,W6

Thermal Cycling Module

Americas: +1.919.597.7300

Europe: +46.31.420530

Asia: +86.755.2714.1166

ets.sales@lairdtech.com

www.lairdtech.com

PERFORMANCE SPECIFICATIONS

Hot Side Temperature (°C)

25°C

50°C

Qmax (Watts)

117.1

128.7

Delta Tmax (°C)

67

75

Imax (Amps)

12.3

12.3

Vmax (Volts)

15.5

17.6

Module Resistance (Ohms)

1.17

1.32

FEATURES

• High thermal cycling capability

• Precise temperature control

• Reliable solid state operation

• No sound or vibration

• RoHS Compliant

APPLICATIONS

• Molecular Diagnostics

• Clinical Diagnostics

• Analytical Instrumentation

• Electronic Enclosure Cooling

• Chillers (Liquid Cooling)

The PowerCycling Series is a thermoelectric module (TEM) designed for thermal cycling

between multiple temperature set points and is ideal for applications in healthcare

[and others] where fast temperature changes are required. The module is specially

constructed to reduce the amount of stress induced on the TE elements during operation.

This product line has been tested to withstand 500K cycles without degradation in

performance. The TEMs are assembled using Bismuth Telluride semiconductor material

and thermally conductive Aluminum Oxide ceramics.

SUFFIX SEALANT COLOR TEMP RANGE DESCRIPTION

RT

RTV

White

-60 to 204 °C

Non-corrosive, silicone adhesive sealant

SEALING OPTION