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Medical Device Heat Sinks

Are your medical devices at risk from heat buildup that could compromise patient safety or equipment accuracy? Our Medical Device Heat Sinks are designed to manage heat in sensitive electronics, ensuring your products operate smoothly while meeting strict medical standards. 

Base Material

Aluminum (standard) for lightweight and biocompatibility; copper available upon request

Thermal Resistance

0.4°C/W to 1.8°C/W, ensuring efficient heat transfer for sensitive medical electronics

Heat Dissipation Capacity

20 W to 150 W, suitable for processors, sensors, and power units in medical devices

Dimensions

Width: 40 mm to 150 mm; Height: 20 mm to 80 mm; Depth: 40 mm to 120 mm (customizable)

Weight

0.1 kg to 1 kg, keeping devices portable and easy to handle
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Product Description

Electronics in medical tools need quiet, dependable cooling to avoid disruptions in patient care or costly recalibrations. Our heat sinks deliver this with lightweight materials and a compact build, keeping your devices safe, silent, and ready for critical use. 

Fin Design

Extruded or micro-fin design; fin pitch: 1 mm to 3 mm for compact, effective heat removal

Mounting Type

Screw-mount or adhesive; compatible with medical enclosures and vibration-sensitive setups

Cooling Method

Passive (air-cooled), designed for quiet, fanless operation in medical settings

Operating Temperature Range

0°C to 70°C, with maximum allowable base temperature rise of 40°C above ambient

Airflow Compatibility

Supports 5 CFM to 40 CFM, optimized for natural convection or low-speed fans in devices

Surface Finish

Anodized (smooth, non-porous) for cleanliness and corrosion resistance

Noise Contribution

Silent (passive cooling), ensuring no acoustic disturbance in patient environments

Durability

Rated for 50,000+ hours of operation under controlled medical conditions

Environmental Resistance

Resistant to dust (IP54) and humidity (up to 90% RH non-condensing); vibration per IEC 60068-2-6

Standards Compliance

Meets ISO 13485, IEC 60601-1, and RoHS standards for medical device safety and environment

Thermal Interface Compatibility

Pre-applied thermal pads or compatibility with medical-grade TIMs (e.g., silicone-free)

Technical Advantages

Our heat sinks use aluminum with a smooth, anodized finish, weighing just 0.1 kg to 1 kg for easy integration into portable or stationary devices. They manage heat loads from 20 W to 150 W, keeping electronics within a safe 0°C to 70°C range for dependable operation. 

Silent, passive cooling eliminates noise that must for patient environments while a 50,000+ hour lifespan reduces replacement needs. This combination supports your production with parts that meet medical demands without added complexity. 

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Need reliable Heat Sinks for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

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Industry Applications

Diagnostic Imaging

Cools processors in MRI or ultrasound machines, maintaining image clarity during long scans. 

Patient Monitoring

Manages heat in bedside monitors, ensuring accurate readings without noise interference. 

Surgical Tools

Dissipates heat from control units in endoscopic or laser devices, supporting steady performance in the OR. 

Portable Diagnostics

Keeps handheld analyzers cool, enabling reliable results in emergency or field settings. 

Therapy Equipment

Handles heat in physiotherapy or dialysis machines, sustaining function for patient treatments.

Lab Analyzers

Protects electronics in blood or tissue analyzers, delivering consistent lab outcomes.

Steady Heat Management

Medical manufacturing requires components that prioritize safety and simplicity. Our heat sinks meet ISO 13485 and IEC 60601-1 standards, ensuring your devices pass regulatory checks with ease.

With screw-mount or adhesive options, these heat sinks fit into your assembly process smoothly. They resist dust and humidity (IP54), keeping performance strong in sterile or clinical spaces.

Medical Device Heat Sinks

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Having Doubts? Our FAQ

Check all our Frequently Asked Question

How do these heat sinks keep noise out of patient areas?

We offer passive cooling as an option with no fans, providing silent operation that avoids acoustic disturbance in sensitive settings like hospitals or clinics. Other custom cooling solutions are also available to meet your specific device requirements. 

Can we use these in small, portable medical tools?

Yes, they weigh between 0.1 kg and 1 kg, making them ideal for handheld or compact devices without adding bulk. Their small size from 40 mm to 150 mm wide fits tight spaces in portable diagnostics or monitoring tools.

What ensures these heat sinks are safe for medical use?

They comply with IEC 60601-1 for electrical safety and ISO 13485 for quality management, meeting medical standards for patient and operator protection. This ensures your devices pass regulatory checks without issues.

How much heat can they handle in diagnostic equipment?

They manage heat loads from 20 W to 150 W, keeping processors and sensors at safe temperatures for accurate diagnostic results. This range supports devices like ultrasound machines or lab analyzers effectively.

Are they resistant to cleaning agents in sterile settings?

The anodized finish is smooth and non-porous, holding up to disinfectants and humidity (up to 90% RH) in sterile environments. This keeps them functional and clean, meeting the demands of clinical or lab use.

Can Frigate manufacture custom ball valve assemblies to our exact BOM and drawings?
  • Yes, Frigate manufactures assemblies exactly to your approved BOM and drawings.  
  • We support custom materials, seals, end connections, and pressure ratings.  
  • Every unit is built for dimensional accuracy and component compatibility.  
  • This helps speed up production and deployment.  
Can Frigate support bulk production orders with consistent quality?
  • Yes, Frigate handles both prototype and bulk production volumes.  
  • Every batch follows controlled manufacturing and inspection processes.  
  • Critical dimensions and pressure performance are verified before dispatch.  
  • This ensures consistent quality across all lots.  
How quickly can Frigate start manufacturing after design approval?
  • Production begins as soon as drawings and BOMs are approved.  
  • Lead time depends on design complexity, materials, and order volume.  
  • Standard configurations move faster through production.  
  • Clear timelines help support your procurement schedule.  
Can Frigate manufacture ball valve assemblies for industry-specific applications?
  • Yes, Frigate manufactures for oil & gas, water treatment, HVAC, and chemical processing.  
  • Assemblies are built to match pressure, media, and environmental requirements.  
  • Custom material options are available for demanding applications.  
  • This ensures reliable long-term performance.  
Why choose Frigate as your ball valve assembly manufacturer?
  • Frigate is a precision manufacturer, not a trading company.  
  • Every assembly is produced to your approved specifications.  
  • Our manufacturing-focused process improves quality and consistency.  
  • This helps reduce risk and accelerate project execution.  
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LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Other Locations

  • Bhilai
  • Chennai
  • India
  • Germany
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GENERAL ENQUIRIES

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LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Other Locations

  • Bangalore
  • Chennai
  • India
  • Germany
Become a Frigatian
Become a Supplier

GENERAL ENQUIRIES

  • +91 96778 64606
  • manufacture@frigate.ai
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Medical Device Heat Sinks

Need reliable wires and cables for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

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Medical Device Heat Sinks

Need reliable Machining for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

Get Latest Price

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