Allicdata Part #: | R5J250-ND |
Manufacturer Part#: |
R5J250 |
Price: | $ 1.89 |
Product Category: | Resistors |
Manufacturer: | Ohmite |
Short Description: | RES 250 OHM 5W 5% RADIAL |
More Detail: | 250 Ohms ±5% 5W Through Hole Resistor Radial Flame... |
DataSheet: | R5J250 Datasheet/PDF |
Quantity: | 1000 |
100 +: | $ 1.71675 |
Series: | PC-58 |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 250 Ohms |
Tolerance: | ±5% |
Power (Watts): | 5W |
Composition: | Wirewound |
Features: | Flame Retardant Coating, Safety |
Temperature Coefficient: | ±260ppm/°C |
Operating Temperature: | -- |
Package / Case: | Radial |
Supplier Device Package: | Radial Lead |
Size / Dimension: | 0.625" L x 0.344" W (15.88mm x 8.74mm) |
Height - Seated (Max): | 0.516" (13.11mm) |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors are one of the oldest and most common electronic components in the world today. They are used to create electrical circuits and limit the current that flows through them. The R5J250 is a type of through hole resistor and has many applications in various industries. This article will explain the application field and working principle of the R5J250.
One of the most common applications of the R5J250 is in audio applications. Its high power rating makes it ideal for power amplifiers, preamplifiers, and other audio components that require a large amount of power. It can also be used as a speaker protector, as its low wattage rating means it won\'t damage the speakers if too much power is applied. In addition, due to its low noise and high frequency properties, it is often used in radio transmitters and receivers.
The R5J250 is also used in automotive applications, such as ignition systems, fuel injectors, and ignition coils. Its low resistance, high thermal stability, and non-hygroscopic nature make it an ideal choice for these types of applications. It is also frequently used in battery chargers and high voltage power supplies, as it is able to handle higher voltages and currents than other types of resistors.
The R5J250 is also one of the most popular choices for industrial applications, such as process control, temperature monitoring, and motor controls. Its resistance does not drift with temperature changes, making it an excellent choice for precision measurement. Finally, the R5J250 is used in many electronic measuring devices, including thermocouples, thermistors, and Hall effect sensors.
The working principle of the R5J250 is fairly simple to understand. Generally, it consists of two electrodes at opposite ends. As current passes through the resistor, it is dissipated as heat. This heat causes an increase in the temperature of the resistor, which in turn causes its resistance to increase. This increase in resistance is why the R5J250 is known as a “power” resistor – increasing its temperature will increase its power rating and allow it to handle more current.
The R5J250 is a reliable and affordable through hole resistor that is used in many industries and applications. Its simple working principle makes it highly versatile, as it can be used for a wide range of applications. The R5J250 is just one of many types of through hole resistors, and it is sure to remain one of the most popular.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
R5J200 | Ohmite | 1.89 $ | 1000 | RES 200 OHM 5W 5% RADIAL2... |
R5J250 | Ohmite | 1.89 $ | 1000 | RES 250 OHM 5W 5% RADIAL2... |
R5J200E | Ohmite | 1.73 $ | 1000 | RES 200 OHM 5W 5% RADIAL2... |
R5J20RE | Ohmite | 1.73 $ | 1000 | RES 20 OHM 5W 5% RADIAL20... |
R5J220E | Ohmite | 1.73 $ | 1000 | RES 220 OHM 5W 5% RADIAL2... |
R5J22RE | Ohmite | 1.73 $ | 1000 | RES 22 OHM 5W 5% RADIAL22... |
R5J250E | Ohmite | 1.73 $ | 1000 | RES 250 OHM 5W 5% RADIAL2... |
R5J25RE | Ohmite | 1.73 $ | 1000 | RES 25 OHM 5W 5% RADIAL25... |
R5J270E | Ohmite | 1.73 $ | 1000 | RES 270 OHM 5W 5% RADIAL2... |
R5J20KE | Ohmite | 2.11 $ | 1000 | RES 20K OHM 5W 5% RADIAL2... |
R5J2R0E | Ohmite | 1.99 $ | 1000 | RES 2 OHM 5W 5% RADIAL2 O... |
R5J2K0E | Ohmite | 2.04 $ | 1000 | RES 2K OHM 5W 5% RADIAL2 ... |
R5J2K2E | Ohmite | 2.04 $ | 1000 | RES 2.2K OHM 5W 5% RADIAL... |
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