Copyright 2012. RMT Ltd. The design and specifications of products can be changed by RMT Ltd without notice.

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TEC Polarity

Terminal Wires Options

TEC Polarity can be modified by request. The

specified polarity in this datasheet is typical.

It can be reversed in accordance to Customer

application requirements.

The standard solution is based on WB pads.

Terminal Wires can be attached by request.

Various options for terminal wires are available.

(blank, isolated wires, isolated color-coded wires,

flexible multicore wires and etc).

Customized Au patterns on thermoelectric cooler

cold side are available by request. Selective Pre-

tinning over pattern is also available. Please,

contact RMT Ltd for additional information about

customized Au patterns requirements.

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Additional Options

Thermoelectric Cooling Solutions

Standard TEC height can be modified without

performance changes by using ceramics of

different thickness. Standard thermoelectric cooler

height (specified in this datasheet) can be

increased in a range 0.25..1.5 mm by request.

The solution with WB pads (no posts) is provided

by default. WB posts are available by request. The

dimensions of WB posts can be modified and

optimized for Customers application. WB posts

are made of Copper, Au plated.

Customized Au Patterns

Optimization for WB process

TEC Height modification

Standard polarity

Reversed polarity

Standard solution,

WB pads

Wired solution,

available by request

Customized Au pattern

on cold side

Selective pre-tinning

over pattern

Standard height

Modified height,

another ceramics

thickness

WB pads

WB posts