
Allicdata Part #: | RN50C2870FBSL-ND |
Manufacturer Part#: |
RN50C2870FBSL |
Price: | $ 0.75 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 287 OHM 1/20W 1% AXIAL |
More Detail: | 287 Ohms ±1% 0.05W, 1/20W Through Hole Resistor Ax... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 0.68040 |
300 +: | $ 0.58320 |
500 +: | $ 0.48600 |
1000 +: | $ 0.42120 |
5000 +: | $ 0.40824 |
Series: | Military, MIL-R-10509/8, RN50 |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 287 Ohms |
Tolerance: | ±1% |
Power (Watts): | 0.05W, 1/20W |
Composition: | Metal Film |
Features: | Flame Retardant Coating, Military, Moisture Resistant, Safety |
Temperature Coefficient: | ±50ppm/°C |
Operating Temperature: | -65°C ~ 175°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.065" Dia x 0.150" L (1.65mm x 3.81mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors
Through-hole resistors are components used to create electrical resistances in a circuit. The main function of a resistor is to limit the current flow in a circuit. They are commonly used in applications such as electronic circuits, control systems, and power supplies. Through-hole resistors are composed of a fixed resistor body, which is connected to two leads that are inserted into plated through-holes in printed circuit boards.
The RN50C2870FBSL Through Hole Resistor is one of the most popular types of resistors for electronics applications due to its high power rating, low profile, and a 3500V high voltage rating. This through-hole component features a metal-oxide film, which offers superior stability even in high-temperature conditions. Its compact size makes it ideal for applications in space-constrained board designs. The RN50C2870FBSL offers a power rating of 1 watt and a resistance range of 1Ω to 1MΩ. Due to its higher current handling ability, the RN50C2870FBSL is suitable for applications such as power, motor, automation, and control systems.
The working principle of the RN50C2870FBSL through-hole resistor is pretty simple: it works by reducing the amount of a current that can flow through it. It does this by introducing resistance into the path of the current. The amount of resistance is determined by the material of the resistor and its size. Depending on the type of RT resistor, it may be composed of metal, ceramic, or carbon film. When a voltage is applied to the resistor, it will produce a current that is proportional to the applied voltage. This current will then be regulated by the resistor, resulting in a smaller current that passes through it.
In terms of application fields, the RN50C2870FBSL is suitable for various types of electronic circuits. It is widely used in automated and power systems, such as precision motors, as current-limiting devices. It can also be used in circuits which require low-level signal conditioning. It also finds applications in power supply circuits, where it helps prevent damage due to excessive currents. Furthermore, the RN50C2870FBSL is often employed in control systems in order to control the speed and torque of a motor.
In conclusion, the RN50C2870FBSL through-hole resistor is one of the most widely used resistors in the market today. It offers excellent performance, stability, and superior current and voltage ratings. Its high power rating and low profile make it suitable for a wide variety of applications, including precision motors, power supplies, control systems, and signal conditioning circuits.
The specific data is subject to PDF, and the above content is for reference
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