
Allicdata Part #: | RLR20C1801GMRSL-ND |
Manufacturer Part#: |
RLR20C1801GMRSL |
Price: | $ 0.46 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 1.8K OHM 2% 1/2W AXIAL |
More Detail: | 1.8 kOhms ±2% 0.5W, 1/2W Through Hole Resistor Axi... |
DataSheet: | ![]() |
Quantity: | 1000 |
500 +: | $ 0.41243 |
1000 +: | $ 0.35744 |
2500 +: | $ 0.35056 |
5000 +: | $ 0.34644 |
10000 +: | $ 0.33682 |
Series: | Military, MIL-PRF-39017/02, RLR20 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 1.8 kOhms |
Tolerance: | ±2% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | Military, Moisture Resistant, Weldable |
Temperature Coefficient: | ±100ppm/°C |
Operating Temperature: | -65°C ~ 150°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.138" Dia x 0.375" L (3.51mm x 9.53mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | M (1%) |
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Through Hole Resistors are some of the most common electronic components found in applications across many industries. The RLR20C1801GMRSL is a special type of Through Hole Resistor specifically designed for use in power supplies, UPS systems, electric guitars, and other situations where power needs to be regulated in a very precise manner.
The RLR20C1801GMRSL Through Hole Resistor is designed with a maximum resistance of 18 ohms, a 1 watt power rating, and an operating temperature of -65 degrees Celsius to +165 degrees Celsius. This type of Through Hole Resistor is typically used in high power applications where precise power regulation is necessary.
The working principle behind the RLR20C1801GMRSL Through Hole Resistor is quite simple. In essence, the resistor is designed to limit the current running through a circuit to a specific amount. When the flow of current reaches this specific amount, the resistor will cause the current to be dissipated in the form of heat. This type of resistor is particularly useful in regulating power in sensitive applications, since heat generated is usually not excessive and can be dissipated quickly.
In power applications, the RLR20C1801GMRSL Through Hole Resistor is often used to ensure that the load on the power supply is regulated at the desired level. For example, when the power supply moves too much current, the resistor will divert much of the current away, preventing the load on the power supply from becoming too high. This type of Through Hole Resistor is also used in electric guitars, as they are used to ensure that the pickups are not exposed to too much current and to provide a buffer against high voltages.
The RLR20C1801GMRSL Through Hole Resistor is also often used in UPS systems to control large amounts of current and protect the system from any sudden spikes or drops in power. This type of Through Hole Resistor can also be used in other systems where precise power regulation is necessary, such as in certain medical and laboratory equipment.
In conclusion, the RLR20C1801GMRSL is an exceptionally versatile Through Hole Resistor that is highly useful in a myriad of applications. Its ability to regulate power within a very tight range makes it ideal for use in power systems, electric guitars, and other sensitive applications. Furthermore, its ability to dissipate heat quickly and effectively makes it an excellent choice when power needs to be regulated within a certain range.
The specific data is subject to PDF, and the above content is for reference
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