PF2472-390RF1 Allicdata Electronics
Allicdata Part #:

PF2472-390RF1-ND

Manufacturer Part#:

PF2472-390RF1

Price: $ 2.29
Product Category:

Resistors

Manufacturer: Riedon
Short Description: RES 390 OHM 100W 1% TO247
More Detail: 390 Ohms ±1% 100W Through Hole Resistor TO-247-2 ...
DataSheet: PF2472-390RF1 datasheetPF2472-390RF1 Datasheet/PDF
Quantity: 1000
500 +: $ 2.08408
Stock 1000Can Ship Immediately
$ 2.29
Specifications
Series: PF2470
Packaging: Tray 
Part Status: Active
Resistance: 390 Ohms
Tolerance: ±1%
Power (Watts): 100W
Composition: Thin Film
Features: --
Temperature Coefficient: ±50ppm/°C
Operating Temperature: -55°C ~ 155°C
Package / Case: TO-247-2
Supplier Device Package: TO-247
Size / Dimension: 0.630" L x 0.189" W (16.00mm x 4.80mm)
Height - Seated (Max): 0.787" (20.00mm)
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors are some of the most common components in electronic circuit designs. They offer designers a wide variety of options that can meet the requirements of most applications. PF2472-390RF1 is a type of through hole resistor that offers excellent performance in space-constrained applications. In this article, we will discuss the application fields and working principle of PF2472-390RF1.

Applications

PF2472-390RF1 is suitable for multiple applications, such as high-frequency designs, pulsed-load designs, power supply circuits, DC-DC converters, and high-temperature environments. They offer excellent noise suppression, temperature stability, power dissipation capability, and overall reliability. Due to their superior performance, PF2472-390RF1 resistors are favored by the medical, automotive, military, and aerospace fields due to their high reliability and precision.

Working Principle

PF2472-390RF1 resistors are made from high-purity, high-temperature oxide ceramic materials. The unique formulation of the ceramic material allows them to withstand high temperatures and provide superior performance in space-constrained applications. In addition, the optimized network structure helps with the current distribution amongst components and leads to a better thermal stability. Furthermore, the superior resistance to high-frequency noise makes PF2472-390RF1 resistors ideal for high-frequency applications. When the power is applied, PF2472-390RF1 resistors convert the electrical energy into heat. The amount of heat generated by the resistor depends on the current, voltage, and resistance of the resistor.

Conclusion

PF2472-390RF1 through hole resistors are an invaluable component in many electronic applications. Their excellent noise suppression, temperature stability, power dissipation capability, and overall reliability make them ideal for many space-constrained applications. They are favored by the medical, automotive, military, and aerospace fields for their precision and high reliability. Lastly, PF2472-390RF1 resistors convert electrical energy into heat in order to transfer the current through the device.

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

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