
Allicdata Part #: | MFR50SFRE52-287K-ND |
Manufacturer Part#: |
MFR50SFRE52-287K |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1/2W 1% AXIAL |
More Detail: | 287 kOhms ±1% 0.5W, 1/2W Through Hole Resistor Axi... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.00597 |
Series: | MFR |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 287 kOhms |
Tolerance: | ±1% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | -- |
Temperature Coefficient: | ±50ppm/°C |
Operating Temperature: | -55°C ~ 155°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.094" Dia x 0.248" L (2.40mm x 6.30mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
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Through Hole Resistors are essential components in various electrical circuits. The MFR50SFRE52-287K is an exemplary unit of this type. It is a fixed-value resistor, which is designed to be mounted on the printed circuit boards. As a through-hole resistor, MFR50SFRE52-287K is easy to use as it just requires to be inserted through a hole in the circuit board and soldered into place. It requires a higher mounting distance than its surface mount counterpart, and thisfeature gives it some advantages over surface mount resistors.
The MFR50SFRE52-287K is normally used for applications that have low-current performance requirements and has thermal stability and tolerance over a broad range of temperature changes. It helps to regulate the current in the circuit and protect parts from over-voltage. It can also be used for voltage division, current limiting, frequency compensation, shielding, or noise control.
The working principle of MFR50SFRE52-287K is simple: it is composed of a fixed resistor and an insulation enclosure that will ensure that there is no conductive path between the resistor and the circuit. This resistor relies on the basic law of electricity ― Ohm\'s Law, which states that the current in a circuit is inversely proportional to its resistance. The MFR50SFRE52-287K works by creating a resistance between the two circuit points, so that when a voltage is applied, the current that flows through the resistor is limited, which makes it a valuable component in electrical circuits.
The MFR50SFRE52-287K is ideal for use in both high-voltage and low-current electrical systems. It has features such as enhanced voltage/current stability over a broad temperature range, precision steady-state current, and low thermal sensitivity. It is also highly resistant to inductive or capacitive poisoning, and it will continue working correctly even after subjected to rough mechanical shock and vibration. This is good for applications in extreme environmental conditions, as it ensures that the resistor remains in working order.
The MFR50SFRE52-287K is a type of through-hole resistor, and its features make it a versatile choice for many electrical and electronic applications. It has low-current performance capacity, making it a great choice for use in circuits that require low-current performance, and can also be used for voltage-division, current limiting, frequency compensation, shielding, and noise control. It is important to note that the MFR50SFRE52-287K isn’t suitable for use in high-current supplies because of its limited current capacity.
The MFR50SFRE52-287K is an excellent choice for a variety of applications because of its low-current performance capacity and its resistance to inductive or capacitive poisoning. It also has good voltage and current stability over a wide range of temperatures and can be used for voltage-division, current-limiting, frequency compensation, shielding, and noise control. With its enhanced stability, low thermal sensitivity, and high shock and vibration resistance, MFR50SFRE52-287K makes an excellent option for a variety of electrical and electronic applications.
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