423K Allicdata Electronics
Allicdata Part #:

345-1050-ND

Manufacturer Part#:

423K

Price: $ 15.51
Product Category:

Fans, Thermal Management

Manufacturer: Wakefield-Vette
Short Description: HEATSINK POWER NO MNT HOLES BLK
More Detail: Heat Sink TO-3, DO-5, Stud Mount Aluminum 50.0W @ ...
DataSheet: 423K datasheet423K Datasheet/PDF
Quantity: 72
1 +: $ 14.09940
10 +: $ 13.31570
25 +: $ 12.53240
50 +: $ 11.74920
100 +: $ 10.96600
250 +: $ 10.18270
500 +: $ 9.98690
Stock 72Can Ship Immediately
$ 15.51
Specifications
Series: 423
Part Status: Active
Type: Board Level, Extrusion
Package Cooled: TO-3, DO-5, Stud Mount
Attachment Method: Press Fit
Shape: Rectangular, Fins
Length: 5.421" (139.70mm)
Width: 4.750" (120.65mm)
Diameter: --
Height Off Base (Height of Fin): 2.625" (66.67mm)
Power Dissipation @ Temperature Rise: 50.0W @ 47°C
Thermal Resistance @ Forced Air Flow: 0.50°C/W @ 250 LFM
Thermal Resistance @ Natural: 0.96°C/W
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

Introduction

423K is a type of thermal heat sink that is used to dissipate the heat generated from various electronic components, such as transistors, microprocessors, memory, and power supply. Heat sinks are usually constructed with two components: a base and a fin that is designed to maximize surface area in contact with the surrounding air. The most common types of heat sinks are fin-shaped, which allow air to circulate around its fins and dissipate heat more effectively. 423K heat sinks are more efficient than traditional heat sinks, as they are capable of dissipating more heat at lower temperatures and are more energy efficient.

Application Field

423K heat sinks are most commonly used in a variety of consumer electronics, computers, military, and automotive applications. They are designed to provide optimal cooling performance and energy savings for these applications. In consumer electronics, 423K heat sinks are used to cool electronic components, such as CPUs, GPUs, memory, and power supply. For computers and servers, 423K heat sinks are used to improve energy efficiency and keep more components cool. In military applications,423K heat sinks are used to keep high-end weapons systems running at peak performance. In automotive applications, 423K heat sinks are used to keep engines, transmission systems, and other components running at their optimum operating temperatures.

Working Principle

423K heat sinks are designed to dissipate heat from a component by utilizing air convection. This type of heat sink features fins that are designed to maximize the amount of surface area in contact with the air. The air passing over the fins will absorb the heat from the component and dissipate it into the atmosphere. The more fins the heat sink has, the more efficient it will be at dissipating heat. 423K heat sinks are designed to provide more efficient cooling performance than traditional heat sinks and are more cost effective as well.

Conclusion

423K is a type of thermal heat sink that is used to dissipate heat from various electronic components. It is designed to provide optimal cooling performance and energy savings for a variety of applications. 423K heat sinks feature fins that are designed to maximize the amount of surface area in contact with the air, allowing for more efficient heat dissipation. 423K heat sinks are more efficient than traditional heat sinks and are more cost effective, making them ideal for a variety of applications.

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

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