7142DG Allicdata Electronics
Allicdata Part #:

7142DG-ND

Manufacturer Part#:

7142DG

Price: $ 0.74
Product Category:

Fans, Thermal Management

Manufacturer: Aavid, Thermal Division of Boyd Corporation
Short Description: HEATSINK TO-220 TIN CLIP-ON 21MM
More Detail: Heat Sink TO-220 Copper 1.0W @ 30°C Board Level
DataSheet: 7142DG datasheet7142DG Datasheet/PDF
Quantity: 510
1 +: $ 0.67410
10 +: $ 0.63945
25 +: $ 0.62244
50 +: $ 0.60556
100 +: $ 0.57191
250 +: $ 0.53827
500 +: $ 0.50463
1000 +: $ 0.47099
5000 +: $ 0.45417
Stock 510Can Ship Immediately
$ 0.74
Specifications
Series: --
Part Status: Active
Type: Board Level
Package Cooled: TO-220
Attachment Method: Clip and Board Locks
Shape: Rectangular, Fins
Length: 0.780" (19.81mm)
Width: 0.520" (13.21mm)
Diameter: --
Height Off Base (Height of Fin): 0.515" (13.08mm)
Power Dissipation @ Temperature Rise: 1.0W @ 30°C
Thermal Resistance @ Forced Air Flow: 8.00°C/W @ 400 LFM
Thermal Resistance @ Natural: 20.30°C/W
Material: Copper
Material Finish: Tin
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 an integral part of any thermoelectric system, transferring heat from one area to another in order to achieve a desired temperature. The 7142DG is a type of heat sink that is designed for a wide range of applications, and its working principle is based on the principles of thermodynamics.

The 7142DG is designed with a high-efficiency aluminum extrusion process. This extrusion process allows for a more precise thermal transfer, allowing for improved heat flow control. The extrusion process also helps to create a low-profile design, which is beneficial for use in tight spaces. Additionally, the extrusion process is designed to provide a higher level of thermal stability than other types of heat sinks.

The working principle of the 7142DG heat sink is based on the laws of thermodynamics. Thermodynamics is the branch of physics that deals with the study of energy and its transformation between different forms. When the 7142DG heat sink is in operation, it is designed to transfer heat from a hot zone to a cooler zone, thus improving the overall efficiency of the thermal system.

The 7142DG is designed to be used in a variety of applications. It is used in the cooling of computer processors and graphics cards, as well as in the enclosure of other electronics. It is also commonly used in the manufacture of loudspeakers and other audio components. Additionally, it can be used in amplifier enclosures, to help improve performance.

The 7142DG heat sink is also often used in the medical industry, for cooling devices such as MRI and CT scanners. In fact, it is also used in the cooling of lasers and light sources, which is often necessary in medical imaging and laser surgeries. It is also used for cooling gas turbines, which help generate electrical power.

The 7142DG is designed to be more efficient than other types of heat sinks. This is due to the fact that it is a high efficiency aluminum extrusion. The design process of the 7142DG heat sink allows for maximum contact area between the heat source and the sink, which helps to improve its ability to absorb and dissipate heat. In addition, the design of the extrusion also helps to reduce thermal stress, which can cause damage to components.

The 7142DG heat sink can be used in a variety of other applications, as well. It can be used in cooling systems for automotive engines, as well as for HVAC systems. It is also used in industrial machinery and in electrical equipment. Additionally, it can be used in the manufacturing of medical devices, and for cooling telecommunications equipment.

The 7142DG heat sink is an efficient and economical choice for a variety of applications. Its high efficiency construction and design allows for greater heat transfer efficiency, better thermal stability, and a low profile design. This makes it an ideal choice for a wide range of applications, from electronics to medical devices. With its versatility and efficiency, the 7142DG heat sink is a great option for use in any thermal system.

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

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