430264-503 Laird Technologies, 430264-503 Datasheet - Page 2
![PELTIR OT20,30,F2A,0610,11,W2.25](/photos/30/6/300623/optotec-series_sml.jpg)
430264-503
Manufacturer Part Number
430264-503
Description
PELTIR OT20,30,F2A,0610,11,W2.25
Manufacturer
Laird Technologies
Series
OTr
Type
Single Stager
Specifications of 430264-503
Mfg Application Notes
Thermoelectric Handbook
Outline L X W X H
12.30mm x 6.20mm x 1.80mm
Qmax @ Th
4.1W @ 25°C
Current - Max
2A
Voltage - Max
3.4V
Resistance (ohms)
1.57
Delta Tmax @ Th
67°C @ 25°C
Resistance In Ohms
1.57
Cooling Power
4.1 W
Max Heat Load
+ 67 C
Maximum Current
2 A
Maximum Voltage
3.4 V
Length
6.2 mm
Width
9.75 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
About Laird Technologies
Laird Technologies is the world leader in the design and manufacture of
customized, performance-critical products for wireless and other advanced
electronics applications. Laird Technologies partners with its customers to find
solutions for applications in various industries such as:
Network Equipment
Telecommunications
Data Communications
Automotive Electronics
Computers
Aerospace
Military
Medical Equipment
Consumer Electronics
Laird Technologies offers its customers unique product solutions, dedication to
research and development, as well as a seamless network of manufacturing and
customer support facilities across the globe.
A Brief Introduction to
Thermoelectrics
An afterthought before, thermal management of electronics components and
systems is now more challenging. Power densities continue to increase and
product form factors continue to shrink; therefore, engineers must now consider
thermal management technologies and their applications early in the product
design process. Simple thermal management solutions, such as adding a
fan or heat sink, are no longer typically viable to meet required performance
and reliability specifications. In today’s complex operating environment,
thermoelectrics are required to provide precision cooling and heating in a
variety of modular platforms including air conditioning, liquid, and direct
contact designs.
Solutions–FAST
With over 40 years’ application experience, Laird Technologies finds optimal
solutions – FAST! Exceptional engineering expertise in conducting in-depth
thermal design studies via thermal modeling, analysis, and design allow
accurate definition of your requirements. Our engineers work closely with
you to determine the right solution for your application. Whether you need
thermoelectric modules, commercial off-the-shelf or customized thermoelectric
assemblies, Laird Technologies implements customized solutions from concept
and prototype, to feasibility test and performance, through final production.
Why do it yourself?
Due to the increasing complexities of thermal management and the constant
pressure to produce more products faster, companies rely on external,
specialized thermal management expertise. Laird Technologies is your thermal
management partner to determine the best solution for your requirements. The
company’s expertise can positively change product design to deliver slimmer
form factors, lower costs, and more efficient thermal management. Whether
you require re-design of existing products or initial design, analysis, test of new
product, Laird Technologies delivers global network support.
Innovative Technology
for a Connected World
Thermoelectric Applications
Whether cooling a single component or an entire cabinet, Laird Technologies
provides robust units for outdoor applications and compact coolers for
components in a wide array of applications. Numerous industry examples include:
Telecom and Photonics Industry
Thermoelectrics can remove heat generated from electronic components located
inside a telecom enclosure. Thermoelectrics can also be used to stabilize the
sensitive optical components used in laser diodes, pump lasers, and passive
optical components.
• Process fluid cooling
• Laser diode temperature stabilization
• Telecom Enclosure Cooling
Medical and Laboratory Industry
Laird Technologies’ wide range of small- and medium-size units handle most
applications including temperature regulation of samples and stabilization of
sensitive instruments. Our temperature controllers maintain key components
with high precision. Applications include:
• Analytical instruments
• Medical lasers
• Laboratory equipment
Food and Beverage Industry
Food and beverage temperature maintenance is crucial. Laird Technologies
provides a comprehensive selection of assemblies to keep products fresh from
the production line to the consumer. Applications include:
• Beverage coolers
• Small refrigerators
• Mobile food containers
Benefits of Using
Thermoelectrics
A special combination of benefits are attained by thermoelectrics that makes
them the only effective solution for many thermal management applications:
• Precise temperature-control with tolerances of +/- 0.1°C
• DC operation with reverse polarity to allow for heating and cooling
• Rapid cool down below ambient temperatures
• Tight geometric space constraints and low weight requirements
• Reliable solid-state operation with no sound or vibration
• Large temperature differentials, ∆T 100°C,
• Power Generation from waste heat, patented ThermaTEC
• Virtually no electrical noise
• Environmentally friendly, no CFC refrigerants
• Low maintenance, easy to repair
achieved under steady state conditions
in thermal cycling applications
(lifetimes of more than 200,000 hours)
with multistage cascade product line
is operational up to 225°C
TM