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Aluminum Fin Copper Heat Pipe Heat Sink Thermoelectric Cooling Application

Name: Aluminum Fin Copper Heat Pipe Heat Sink Thermoelectric Cooling Application
Brand: Dongguan Uchi Electronics Co.,Ltd
SKU: Heat Sink
Availability: InStock

Brand Name:	Uchi
Model Number:	Heat Sink
MOQ:	100pcs
Price:	Negotiable
Payment Terms:	T/T，paypal， Western Union,MoneyGram
Supply Ability:	50000000pcs per Month

Detail Information

Product Description

Detail Information

Place of Origin:

Dongguan，Guangdong,China

Certification:

SMC

Heat Conducting Power:

300W

Fan Life:

50000 Hrs

Material:

Copper

Size:

18.4*2*10.7cm

Weight:

0.243 Kg

Technology:

CNC Maching + Surface Finish

Certification:

ISO9001:2015 ISO9001:14001

Surface Treatment:

Stamping + Surface Finish

Feature:

High Efficiency Heat Conducting

Highlight:

Aluminum Fin Copper Heat Pipe Sink

Thermoelectric Cooling Heat Sink

Copper Heat Pipe Thermoelectric Cooling

Product Description

Aluminum Fin Copper Heat Pipe Heat Sink for Thermoelectric Cooling Applications

Advanced heat sink combining aluminum fins with copper heat pipe technology specifically designed for thermoelectric cooling applications.

Material: Copper

Dimensions: 18.4 × 2 × 10.7 cm

Weight: 0.243 kg

Heat Conducting Power: 300W

Surface Treatment: Passivation

Feature: High Efficiency Heat Conducting

Current manufacturing methods include welding (solder) and fin penetration processes. While welding offers lower interface thermal resistance, it requires specialized electroplating processing for copper-aluminum bonding and demands high precision to avoid performance degradation from uneven welding or internal bubbles.

The heat sink assembly consists of three critical components: heat pipes, zipper fins, and base plate. Each component significantly impacts overall cooling effectiveness, with all three parts being interdependent. Simply enhancing one component doesn't guarantee performance improvements, but any deficiency in a single part can substantially compromise the heat sink's performance.

Primary Application Fields

100G/200G pluggable optical modules for data center switches
Small optical modules for fronthaul/mid-haul equipment of 5G base stations
Low-power optical communication components for edge computing nodes

Manufacturing Capabilities

Advanced Brazing Technology

Brass / Copper CNC

Aluminium / Zinc CNC

Stainless Steel / Steel CNC

Plastic CNC

Key Applications

Industry	Applications
New Energy Vehicles	Thermal management of battery packs, motor controllers, inverters
Industrial Electronics	Inverters, IGBT modules, high-power semiconductor devices, laser equipment
Data Center and Server	Cooling of high-performance computing components (CPU, GPU, memory)
Medical Devices	Temperature control of imaging equipment and diagnostic instruments
Aerospace	Airborne equipment and radar systems requiring high reliability
Power Electronics	High-power equipment including rectifiers, transformers, power modules
Renewable Energy	Photovoltaic inverters, wind turbine converters
LED Lighting	Heat dissipation of high-power LED lamps

Production Equipment

Our manufacturing facility features comprehensive air-cooled equipment including 10 low-temperature solder reflow ovens, 5 baking ovens, 20 automatic solder dispensing units, 3 automatic solder brushing machines, 50 torque-controlled electric screwdrivers, CCD inspection equipment, fully automatic optical module testing systems, multi-station thermal performance testing equipment, and flatness optical testing instruments.

Quality Assurance

We maintain rigorous quality standards with advanced testing equipment including Coordinate Measuring Machines, projector instruments, water high pressure testing machines, thermal resistance testing systems, and liquid leakage testing equipment.

Customer Service

Prompt response to all inquiries
Competitive pricing with guaranteed quality
Efficient production scheduling
Optimal transportation solutions
Comprehensive technical support

Frequently Asked Questions

Are you a trading company or manufacturer?
We are a professional manufacturer of heat sinks and water cooling plates with extensive experience and a strong technical team, featuring automated and mechanized production.

Have you exported goods before and to which regions?
60% of our total production is exported to Japan, India, UK, Canada, USA, and Brazil.

How many employees do you have?
Approximately 100 employees across sales, purchasing, engineering, QA, warehouse, and production departments.

Can you provide samples if we agree with the design?
Yes, we provide samples for confirmation before mass production, along with technical drawings if required.

What packing methods do you use?
Customized packing with normal cartons and tight-proof fabric or wooden cartons for optimal protection during transportation.

Do you provide technical support for product issues?
All products are fully inspected before shipping. For any issues, we provide immediate technical solutions.

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Cooling Plate

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