
Allicdata Part #: | AHA50AFB-287R-ND |
Manufacturer Part#: |
AHA50AFB-287R |
Price: | $ 1.49 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RESISTOR CHASSIS MOUNT 287 OHM 1 |
More Detail: | 287 Ohms ±1% 50W Wirewound Chassis Mount Resistor |
DataSheet: | ![]() |
Quantity: | 1000 |
252 +: | $ 1.35337 |
Operating Temperature: | -55°C ~ 250°C |
Failure Rate: | -- |
Package / Case: | Axial, Box |
Lead Style: | Solder Lugs |
Height - Seated (Max): | 0.650" (16.50mm) |
Size / Dimension: | 1.969" L x 1.142" W (50.00mm x 29.00mm) |
Mounting Feature: | Flanges |
Coating, Housing Type: | Aluminum |
Features: | -- |
Series: | AHA |
Temperature Coefficient: | ±200ppm/°C |
Composition: | Wirewound |
Power (Watts): | 50W |
Tolerance: | ±1% |
Resistance: | 287 Ohms |
Part Status: | Active |
Packaging: | Bulk |
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。Chassis Mount Resistors are essential parts of any electronic system due to the requirement of electrical signals to be maintained or regulated within limited ranges or stay away from noise. The AHA50AFB-287R is a Chassis Mount Resistor with a wide range of applications and working principles.
The AHA50AFB-287R is an interchangeable type of chassis mount resistor that can be used to accurately and efficiently meet the requirements of various applications. The dimensions of the AHA50AFB-287R are small and it has a power dissipation of up to 500mW, enabling it to be ideal for many kinds of applications.
AHA50AFB-287R has been designed to meet the environment tests of GJB150.C-2009, IEC 60068-2-38, MIL-STD-202F and MIL-STD-202G. Its materials provided increased strength and resistance to high vibration and shock. The entire package consists of Alloys metal material with etching or screen printing for top identification, providing great stability in a wide range of applications.
The working principle behind the AHA50AFB-287R is basic. It consists of two resistors connected in parallel, creating a two-terminal network with a wide range of resistance tolerance. The range of resistance is determined by the length of the wire and the current that is running through it. As current runs through the wire, electrons flow from the negative to the positive end. This creates an electric field across the resistor, causing a charge to be stored in the resistive element. The amount of charge stored in the resistor determines the amount of resistance, which then determines the amount of current that flows through the wire.
AHA50AFB-287R has also been designed to withstand temperature changes. Its temperature rating ranges from -55°C to 150°C and its high temperature resistance makes it suitable for both low-profile and harsh environment applications. It also has a good overload capability. With a wide range of applications and features, it is ideal for the design engineer to consider the AHA50AFB-287R for their projects.
In summary, the AHA50AFB-287R chassis mount resistor is highly suitable for a wide range of applications due to its small size, high temperature ratings, good overload capability and low noise levels. Its two-terminal network with a wide range of resistance tolerance allows for precise and efficient control of electrical signals. Its good electrical and mechanical reliability make it suitable for many kinds of applications, including automotive, industrial, aerospace and medical electronics. With its efficient working principle and versatile applications, the AHA50AFB-287R makes it possible to secure the proper functioning and accuracy of any electronic system.
The specific data is subject to PDF, and the above content is for reference
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