628-40AB Allicdata Electronics
Allicdata Part #:

345-1061-ND

Manufacturer Part#:

628-40AB

Price: $ 1.16
Product Category:

Fans, Thermal Management

Manufacturer: Wakefield-Vette
Short Description: HEATSINK CPU 43MM SQ BLK H=.4"
More Detail: Heat Sink Assorted (BGA, LGA, CPU, ASIC...) Alumin...
DataSheet: 628-40AB datasheet628-40AB Datasheet/PDF
Quantity: 1251
1 +: $ 1.04580
10 +: $ 0.99162
25 +: $ 0.96516
50 +: $ 0.93920
100 +: $ 0.88698
250 +: $ 0.83483
500 +: $ 0.78265
1000 +: $ 0.73047
5000 +: $ 0.70438
Stock 1251Can Ship Immediately
$ 1.16
Specifications
Series: 628
Part Status: Active
Type: Top Mount
Package Cooled: Assorted (BGA, LGA, CPU, ASIC...)
Attachment Method: Thermal Tape, Adhesive (Not Included)
Shape: Square, Pin Fins
Length: 1.750" (44.45mm)
Width: 1.700" (43.18mm)
Diameter: --
Height Off Base (Height of Fin): 0.400" (10.16mm)
Power Dissipation @ Temperature Rise: 2.5W @ 30°C
Thermal Resistance @ Forced Air Flow: 4.00°C/W @ 300 LFM
Thermal Resistance @ Natural: --
Material: Aluminum
Material Finish: Black Anodized
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Heat sinks are important elements in many intricate engineering projects, as they help to dissipate heat and maintain an optimal temperature. The 628-40AB Heat Sink is specifically designed to meet the toughest demands in the industry, and so has become increasingly popular in various applications. In this article, we will take an in-depth look at the 628-40AB\'s application field and working principle.

The 628-40AB Heat Sink features a wide array of advanced technologies that make it suitable for a variety of applications. First, the thermal frequency design is tailored for the use of lower frequency electric motors, such as the 40A brushless motor. This helps to enhance their durability and efficiency at lower frequencies. Additionally, the design also features a built-in fan-assisted cooling system, which not only cools the heat sink more efficiently, but also reduces the motor\'s power consumption. Furthermore, the fan-assisted cooling system also helps eliminate unwanted noise produced by the motor.

The 628-40AB also has a high thermal conductivity rating, making it capable of efficiently dissipating heat. This is made possible by the use of a specially designed aluminum alloy that provides superior thermal stability. Furthermore, the 628-40AB features a unique inner wall design, which is designed to minimize airflow obstruction within the heat sink. This helps to maximize the heat sink\'s heat dissipation efficiency.

In terms of design, the 628-40AB Heat Sink also offers several advantages. The design was made with optimal heat dissipation in mind. To this end, the heat sink is made from a single piece of aluminum alloy, and features a unique twisting pattern in the fins. This interlocking pattern helps increase the surface area exposed to air, and maximizes the heat dissipation efficiency. Additionally, the twist pattern also helps reduce the resistance to air fl ow, thus aiding in the overall thermal efficiency of the heat sink.

The 628-40AB Heat Sink also features a variety of clever safety features. The heat sink is designed with a large highly adaptive temperature warning system, which is capable of indicating even the slightest change in temperature. In addition, the heat sink also features an inbuilt temperature processor which is designed to regulate the temperature and prevent it from reaching dangerous levels. Furthermore, the heat sink also features automatic shut-off and reset system, which helps to avoid any potential over-heating.

Finally, the 628-40AB Heat Sink features a variable speed pulse width regulated fan design. This helps to ensure that the fan runs at the optimum speed, and thus keeps the heat sink running at its maximum efficiency. Furthermore, the design also helps to ensure that the fan runs at low levels of noise. This makes it ideal for for silent operation and extending the lifetime of the heat sink.

In conclusion, the 628-40AB Heat Sink is an excellent choice for anyone looking for a reliable and efficient thermal management solution. The heat sink features a wide array of advanced technologies, and is designed to ensure maximum thermal efficiency and reliable temperature regulation. The heat sink is also designed with safety in mind, making it the ideal solution for many engineering projects. Therefore, the 628-40AB Heat Sink is an ideal choice for any application requiring a reliable heat sink.

The specific data is subject to PDF, and the above content is for reference

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