| Allicdata Part #: | MA-302-55E-ND |
| Manufacturer Part#: |
MA-302-55E |
| Price: | $ 6.82 |
| Product Category: | Fans, Thermal Management |
| Manufacturer: | Ohmite |
| Short Description: | HEATSINK FOR TO-247 TO-264 |
| More Detail: | Heat Sink TO-247, TO-264 Aluminum 5.0W @ 20°C Top ... |
| DataSheet: |  MA-302-55E Datasheet/PDF |
| Quantity: | 81 |
| 1 +: | $ 6.19920 |
| 10 +: | $ 6.03288 |
| 25 +: | $ 5.69772 |
| 50 +: | $ 5.36256 |
| 100 +: | $ 5.02740 |
| 250 +: | $ 4.69224 |
| 500 +: | $ 4.35708 |
| 1000 +: | $ 4.27329 |
| Series: | M |
| Part Status: | Active |
| Type: | Top Mount |
| Package Cooled: | TO-247, TO-264 |
| Attachment Method: | Clip and PC Pin |
| Shape: | Rectangular, Fins |
| Length: | 2.170" (55.12mm) |
| Width: | 2.200" (55.88mm) |
| Diameter: | -- |
| Height Off Base (Height of Fin): | 1.712" (43.48mm) |
| Power Dissipation @ Temperature Rise: | 5.0W @ 20°C |
| Thermal Resistance @ Forced Air Flow: | 1.00°C/W @ 300 LFM |
| Thermal Resistance @ Natural: | -- |
| Material: | Aluminum |
| Material Finish: | Black Anodized |
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The MA-302-55E thermal-heat sink is a popular choice in both the commercial and industrial markets. The device is designed to reduce large amounts of heat generated by electrical components, such as transistors, diodes, and ICs. In addition, it helps with the thermal management of high-power equipment, such as motors, power supplies, and audio amplifiers.
The MA-302-55E is a two-piece aluminum alloy construction, featuring a top fin and a base fin. The top fin is designed to absorb and dissipate the heat generated by the components, while the base fin serves as a mounting surface. This two-piece construction is designed to ensure proper heat dissipation and efficient thermal management of the electrical components.
The MA-302-55E utilizes two types of fins. The first type is designed to provide direct cooling of the components. These fins are mounted on the underside of the device, and are designed to draw air away from the components. The heat is then directed away from the components and dissipated through the fins. The other type of fin is designed to redirect the air around the components, redirecting the heat away from the components, and helping to reduce the chances of overheating.
In addition, the MA-302-55E features a variety of other features to ensure proper thermal management. The device includes a fan connector and mounting hardware, allowing for easy installation. The internal fan is adjustable, allowing for personal customization of air flow. The fins are designed to allow for greater surface area exposure to the air, resulting in better heat dissipation. Additionally, the device includes an internal aluminum plate, designed to absorb and redistribute heat evenly throughout the system.
The MA-302-55E can be used in a variety of applications. It is commonly used in computers, home entertainment systems, power supplies, and audio amplifiers. In addition, the device can be used in cameras, TVs, and other electronic components to help reduce heat and improve performance. Additionally, the MA-302-55E can be used to increase the efficiency and life span of consumer electronics.
The MA-302-55E is an efficient and reliable thermal-heat sink. Its two-piece construction is designed to provide maximum heat dissipation, while its adjustable fan and aluminum plate allow for more customization and better overall performance. The versatile device is perfect for both commercial and industrial use, and can improve the performance and life span of any electrical component.
The specific data is subject to PDF, and the above content is for reference