Allicdata Part #: | A10747-ND |
Manufacturer Part#: |
V7477W |
Price: | $ 0.39 |
Product Category: | Fans, Thermal Management |
Manufacturer: | ASSMANN WSW Components |
Short Description: | HEATSINK TOP-3 TO-220 SOT-32 |
More Detail: | Heat Sink SOT-32, TO-220, TOP-3 Aluminum Board Le... |
DataSheet: | V7477W Datasheet/PDF |
Quantity: | 361 |
1 +: | $ 0.35280 |
10 +: | $ 0.33894 |
25 +: | $ 0.32206 |
50 +: | $ 0.31349 |
100 +: | $ 0.30927 |
250 +: | $ 0.28811 |
500 +: | $ 0.27115 |
1000 +: | $ 0.24573 |
5000 +: | $ 0.23726 |
Series: | -- |
Part Status: | Active |
Type: | Board Level, Vertical |
Package Cooled: | SOT-32, TO-220, TOP-3 |
Attachment Method: | Bolt On and PC Pin |
Shape: | Rectangular, Fins |
Length: | 1.000" (25.40mm) |
Width: | 1.374" (34.90mm) |
Diameter: | -- |
Height Off Base (Height of Fin): | 0.500" (12.70mm) |
Power Dissipation @ Temperature Rise: | -- |
Thermal Resistance @ Forced Air Flow: | -- |
Thermal Resistance @ Natural: | 14.00°C/W |
Material: | Aluminum |
Material Finish: | Black Anodized |
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Thermal energy is the energy generated by the circulation of particles, atoms, or molecules. Heat sinks are designed to dissipate this energy away from a surface, and can be used to reduce thermal resistant properties of objects and components. The V7477W is one type of heat sink that is commonly used in both industrial and consumer applications.
The V7477W is a miniature heat sink with a fin-like structure that provides a larger surface area for dissipating heat from electronic components. The heat sink is composed of a baseplate and fins with louvers that allow for air to flow in and out of the structure. The fins are designed to capture heat away from the heat source, while the baseplate will dissipate this heat to the surrounding environment. Due to its small size, the V7477W can be mounted in tight spaces, making it a versatile and efficient heat sink for various applications.
The V7477W is commonly used in consumer electronics applications, such as computers, tablets, and mobile phones. It is also used in home appliances, automotive applications, industrial machinery, and other applications that require small and efficient heat sinks. In consumer electronics, the V7477W is used to cool components such as CPUs, GPUs, and flash memory chips that generate a lot of heat.
The V7477W’s working principle is similar to other types of heat sinks. Heat is dissipated through a combination of conduction and convection, where the baseplate and fins act as a thermal conductor, transferring heat from the source to the environment. The fins are designed with narrow slots to allow for air flow, which further increases the efficiency of heat transfer. Additionally, the louvers on the fins allow for air to flow into and out of the heat sink, further increasing its cooling capability.
The V7477W heat sink is a great tool for dissipating thermal energy, and it is becoming increasingly popular due to its versatility and low cost. The V7477W is easy to mount in tight spaces, making it perfect for various commercial, consumer, and industrial applications. The combination of conduction and convection heat transfer makes it an efficient heat sink, making it an ideal choice when looking for a way to reduce thermal resistance.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
V7477ZC | ASSMANN WSW ... | 0.67 $ | 86 | HEATSINK ALUM ANODHeat Si... |
V7477X | ASSMANN WSW ... | 0.43 $ | 412 | HEATSINK ALUM ANODHeat Si... |
V7477W2 | ASSMANN WSW ... | 0.32 $ | 194 | HEATSINK ALUM ANODHeat Si... |
V7477W | ASSMANN WSW ... | 0.39 $ | 361 | HEATSINK TOP-3 TO-220 SOT... |
V7477XC | ASSMANN WSW ... | 0.46 $ | 872 | HEATSINK ALUM ANODHeat Si... |
V7477YC | ASSMANN WSW ... | 0.48 $ | 620 | HEATSINK ALUM ANODHeat Si... |
V7477Z | ASSMANN WSW ... | 0.56 $ | 591 | HEATSINK ALUM ANODHeat Si... |
V7477Y2 | ASSMANN WSW ... | 0.57 $ | 548 | HEATSINK ALUM ANODHeat Si... |
V7477Z2 | ASSMANN WSW ... | 0.73 $ | 473 | HEATSINK ALUM ANODHeat Si... |
V7477WC | ASSMANN WSW ... | 0.4 $ | 1019 | HEATSINK ALUM ANODHeat Si... |
V7477X2 | ASSMANN WSW ... | 0.43 $ | 1108 | HEATSINK ALUM ANODHeat Si... |
V7477Y | ASSMANN WSW ... | 0.46 $ | 1000 | HEATSINK ALUM ANODHeat Si... |