🔷Product Drawing

🔷Basic Performance Spec

The compact dimensions make this micro thermoelectric cooling module suitable for equipment with limited installation space.

🔷Additional Performance Spec

The 35x76x4.2mm High Temperature Peltier Cooler is designed for compact thermal management applications requiring controlled heat transfer.

Compared with conventional larger cooling modules, this compact thermoelectric cooler can be integrated into systems where installation space is limited.

Depending on the actual system design, the module can be combined with heat sinks, cold plates, fans or other thermal management components to achieve the required cooling performance.

For projects requiring specific operating conditions, customers can provide requirements such as:

• Operating temperature
  
• Required cooling capacity
  
• Voltage and current
  
• Cold-side target temperature
  
• Hot-side temperature
  
• Installation dimensions
  
• Working environment
  

Based on these requirements, a suitable custom micro thermoelectric cooler can be evaluated.

🔷Product Overview

The 35x76x4.2mm High Temperature Peltier Cooler is a compact thermoelectric cooling module based on the Peltier effect.

With a 35 × 76 mm size and 4.2 mm thickness, the module is designed for equipment requiring compact thermal management and temperature control.

As a micro thermoelectric cooler, it can be integrated into various electronic and precision equipment where traditional refrigeration systems may be difficult to install.

The module transfers heat from one side to the other when DC power is applied, providing a convenient solid-state solution for localized cooling and temperature regulation.

It can be used in electronics cooling, optical equipment, laser-related thermal management, semiconductor equipment and other compact temperature-control systems.

🔷Product Features

1. Compact 35 × 76 mm Design

The relatively compact footprint makes the module suitable for applications with limited installation space.

2. 4.2 mm Thickness

The 4.2 mm thickness helps simplify integration into compact thermal management systems.

3. Peltier Cooling Technology

The module uses thermoelectric technology for solid-state cooling without conventional compressors or refrigerants.

4. Suitable for Temperature Control

The micro thermoelectric cooler can be used for localized cooling and temperature stabilization.

5. Flexible System Integration

The module can be integrated with heat sinks, cold plates and other thermal management components.

6. OEM & Custom Support

Customized micro thermoelectric cooling modules can be evaluated according to dimensions, electrical requirements and application conditions.

7. Suitable for Compact Equipment

Its small form factor makes it suitable for compact electronic and precision equipment.

🔷Product Applications

The 35x76x4.2mm High Temperature Peltier Cooler can be used in a variety of compact thermal management applications.

Electronics Cooling

Used as a micro thermoelectric cooler for electronics cooling in compact electronic equipment and localized thermal management systems.

Laser Cooling

A micro Peltier cooler for laser cooling can help provide localized temperature control for laser-related equipment.

Semiconductor Temperature Control

The module can be integrated into semiconductor equipment requiring precise localized thermal management.

Optical Equipment

The micro Peltier cooler for optical cooling can be used in optical and optoelectronic equipment where temperature stability is important.

Medical Devices

Compact thermoelectric cooling modules can be integrated into selected medical and analytical equipment for localized temperature control.

Portable Cooling Equipment

The compact form factor makes a micro thermoelectric cooler for portable cooling suitable for selected portable thermal management applications.

Small Electronic Devices

The module can also be considered for micro thermoelectric cooler for small electronic devices where installation space is limited.

🔷Product Structure

🔷Operation Principle / Work Principle

The 35x76x4.2mm High Temperature Peltier Cooler operates based on the Peltier effect.

When direct current passes through the thermoelectric semiconductor elements, heat is absorbed on one side of the module and released on the opposite side.

This creates:

Cold Side → Heat Transfer → Hot Side

The cold side can be connected to the target component requiring cooling, while the hot side normally needs to be connected to an appropriate heat dissipation system.

The overall cooling effect depends not only on the Micro Thermoelectric Cooler itself, but also on the heat load, power input and hot-side heat dissipation capability.

Therefore, proper heat sink or cooling system selection is important when designing a complete thermoelectric cooling system.

🔷FAQ

Q1: What is a Micro Thermoelectric Cooler?

A Micro Thermoelectric Cooler is a compact thermoelectric cooling module that uses the Peltier effect to transfer heat from one side to another when DC power is applied. It is commonly used for localized cooling and temperature control.

Q2: What are the dimensions of this Peltier Cooler?

This model has a nominal size of 35 × 76 mm with a thickness of 4.2 mm.

Q3: Is this a high temperature Peltier cooler?

Yes. This product is positioned as a 35x76x4.2mm High Temperature Peltier Cooler. The actual allowable operating temperature should be confirmed according to the product specification and application conditions.

Q4: Where can this Micro Thermoelectric Cooler be used?

It can be considered for electronics cooling, laser cooling, semiconductor temperature control, optical equipment, medical devices, portable cooling equipment and other compact thermal management applications.

Q5: Can you provide a custom Micro Thermoelectric Cooler?

Yes. OEM and custom micro thermoelectric cooler solutions can be evaluated according to dimensions, electrical requirements, operating temperature and application conditions.

Q6: Can this module be used for laser cooling?

It can be considered for laser thermal management applications. The appropriate model should be selected according to the laser's heat load, temperature requirements and installation conditions.

Q7: What is the difference between a Micro Thermoelectric Cooler and a conventional refrigeration system?

A thermoelectric cooler has no compressor or refrigerant and can provide localized solid-state cooling. This makes it suitable for compact equipment and applications requiring a relatively simple cooling structure.

Q8: How should I select a Micro Thermoelectric Cooler?

The main factors include cooling capacity, temperature difference, operating temperature, voltage, current, module dimensions, heat dissipation conditions and installation space. For engineering applications, the complete thermal system should be considered rather than selecting the module based only on size.