RS02B250R0FE70 Allicdata Electronics

RS02B250R0FE70 Resistors

Allicdata Part #:

RSB-250RTR-ND

Manufacturer Part#:

RS02B250R0FE70

Price: $ 0.25
Product Category:

Resistors

Manufacturer: Vishay Dale
Short Description: RES 250 OHM 3W 1% WW AXIAL
More Detail: 250 Ohms ±1% 3W Through Hole Resistor Axial Moistu...
DataSheet: RS02B250R0FE70 datasheetRS02B250R0FE70 Datasheet/PDF
Quantity: 19000
1000 +: $ 0.23042
2000 +: $ 0.22523
5000 +: $ 0.22090
10000 +: $ 0.21570
Stock 19000Can Ship Immediately
$ 0.25
Specifications
Series: RS
Packaging: Tape & Reel (TR) 
Part Status: Active
Resistance: 250 Ohms
Tolerance: ±1%
Power (Watts): 3W
Composition: Wirewound
Features: Moisture Resistant
Temperature Coefficient: ±20ppm/°C
Operating Temperature: -65°C ~ 250°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.187" Dia x 0.560" L (4.75mm x 14.22mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors

Through hole resistors are an essential part of many electrical and electronic circuits as they are used to provide resistance in these circuits. Specifically, the RS02B250R0FE70 is a through hole resistor that is designed specifically for power electronics applications. Its construction is made up of a metal substrate and a semiconductor material, allowing it to operate in high temperatures and high currents, which make it ideal for a variety of applications.

RS02B250R0FE70 Application Field

The RS02B250R0FE70 is an ideal solution for a variety of electrical and mechanical applications, including:

  • Industrial Control
  • Medical Equipment
  • Commercial Lighting
  • Automotive Electronics
  • Consumer Electronics
  • Communication Infrastructure

The RS02B250R0FE70 resistor is ideal for power electronics applications in these fields due to its reliable thermal performance and its ability to provide precise and steady electrical resistance in high currents and high temperatures. It is also resistant to vibration and mechanical shock, making it a reliable component in many situations.

RS02B250R0FE70 Working Principle

The working principle of the RS02B250R0FE70 transcends that of the typical through hole resistor. Instead of utilizing a metallic film or carbon compound as the current conductive material like other types of resistors, the RS02B250R0FE70 incorporates a substrate made of alumina with a semiconductor material. The semiconductor material is made up of polycrystalline silicon carbide, which is then covered in nano-oxide film and a design-specific phospher layer. Combined, this creates a powerful chip sized resistor that can handle high currents and temperatures.

The chips’ combination of materials is what creates the resistance within the RS02B250R0FE70. Current flows through the chip, but each conductor is made up of the metal substrate and semiconductor material, which act as impedance discs that limit the current flow. The higher the voltage, the greater the resistance. This allows the RS02B250R0FE70 to be used in a variety of applications due to the chip’s ability to withstand varying levels of power, temperature, and current.

Conclusion

The RS02B250R0FE70 is a highly efficient through hole resistor that is designed specifically for power electronics applications. Its combination of metal substrate and semiconductor materials makes it ideal for use in industrial control, medical equipment, commercial lighting, automotive electronics, consumer electronics, and communication infrastructure. The chipset’s resistance is created through its materials, thus allowing it to withstand high levels of temperature, current, and power. Its design also ensures stability and a precise resistance level over time, making it a reliable component for many different applications.

The specific data is subject to PDF, and the above content is for reference

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