Simotec
Simotec Natural Cooling Unit (Aluminum Heat Pipe Type)

Manufacturer: Shimonishi Giken Kogyo Co., Ltd
Product name: Natural Cooling Unit (Aluminum Heat Pipe Type)
overview
This heat sink uses aluminum heat pipes for the fins.
The high thermal conductivity of the aluminum heat pipes allows heat to quickly transfer to the tips of the fins, providing excellent heat dissipation performance.
The fins are also held in place by a frame, providing excellent rigidity.
Features
- High thermal conductivity of aluminum heat pipes for high performance
- Aluminum heat pipes are lightweight due to their hollow structure
- The main components are make entirely of aluminum, making them resistant to rust and corrosion and suitable for use outdoors or in high humidity environments.
Purpose of use
- Suitable for applications requiring high heat dissipation performance through natural air cooling.
- ・LEDs, communication devices, etc.
Design example
The heat receiving surface is the bottom surface of the diagram
| Supported heat output | Structural diagram | External dimensions (reference value) W x D x H | Thermal resistance (reference value) |
|---|---|---|---|
| ~220W | ![]() | 210×210×210mm | 0.19℃/W |












