| Allicdata Part #: | 345-1018-ND |
| Manufacturer Part#: |
287-1AB |
| Price: | $ 0.00 |
| Product Category: | Fans, Thermal Management |
| Manufacturer: | Wakefield-Vette |
| Short Description: | HEATSINK TO-220 VERT W/TABS BLK |
| More Detail: | Heat Sink TO-220 Aluminum 4.0W @ 65°C Board Level,... |
| DataSheet: |  287-1AB Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Series: | 287 |
| Part Status: | Obsolete |
| Type: | Board Level, Vertical |
| Package Cooled: | TO-220 |
| Attachment Method: | Bolt On and PC Pin |
| Shape: | Rectangular, Fins |
| Length: | 1.180" (29.97mm) |
| Width: | 1.000" (25.40mm) |
| Diameter: | -- |
| Height Off Base (Height of Fin): | 0.500" (12.70mm) |
| Power Dissipation @ Temperature Rise: | 4.0W @ 65°C |
| Thermal Resistance @ Forced Air Flow: | 7.80°C/W @ 200 LFM |
| Thermal Resistance @ Natural: | 16.20°C/W |
| Material: | Aluminum |
| Material Finish: | Black Anodized |
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Thermal - Heat Sinks are a necessary component to all kinds of electronic components. 287-1AB is a type of Heat Sink that is usually used in the applications of cooling computer and other electronics. Heat Sinks are specifically designed components that transfer heat away from the component they are applied to, and often have fins or a fan attached to them.
Heat Sinks are typically composed of aluminum, but can also be made from copper, steel, graphite, and other materials. 287-1AB Heat Sinks are commonly used to remove heat from either actively cooled or passively cooled components. Generally, this type of heat sink is used in applications in which electronic components are frequently being cooled and meant to last for long periods of time.
287-1AB Heat Sinks have a working principle referred to as “thermodynamics”. This principle states that heat moves from objects that are hotter to objects that are cooler. In order to transfer the heat from heated components to the heat sink, a fan or fins are attached to the heat sink. The fan circulates air around the component that is being cooled, which cools the component and causes the heat to move to the heat sink. The fins on the heat sink act as a large surface area to transfer the heat to the air, thereby dissipating the heat away from the component.
This type of thermal management is usually the most effective when applied to computers and other electronics because it works quickly and efficiently. 287-1AB Heat Sinks are also durable and reliable, meaning that they can be used for a long time before ever having to be replaced. This type of heat sink can help prevent components from overheating and becoming damaged, which can be a costly problem for manufacturers and users alike.
In summary, 287-1AB Heat Sinks are a vital component to all types of electronics, and are primarily used to prevent overheating by drawing the heat away from the component and dissipating it into the air. This type of heat sink is effective, durable, and reliable, and works well in applications where electronic components need frequent cooling. There are a variety of materials that can be used to make this type of heat sink, and they all work in an efficient and effective manner.
The specific data is subject to PDF, and the above content is for reference