RWR78S2491FRS73 Allicdata Electronics
Allicdata Part #:

RWR78S2491FRS73-ND

Manufacturer Part#:

RWR78S2491FRS73

Price: $ 1.90
Product Category:

Resistors

Manufacturer: Vishay Dale
Short Description: RES 2.49K OHM 10W 1% WW AXIAL
More Detail: 2.49 kOhms ±1% 10W Through Hole Resistor Axial Mil...
DataSheet: RWR78S2491FRS73 datasheetRWR78S2491FRS73 Datasheet/PDF
Quantity: 1000
500 +: $ 1.72530
1000 +: $ 1.59750
2500 +: $ 1.57194
Stock 1000Can Ship Immediately
$ 1.9
Specifications
Series: Military, MIL-PRF-39007, RWR78S
Packaging: Tape & Reel (TR) 
Part Status: Active
Resistance: 2.49 kOhms
Tolerance: ±1%
Power (Watts): 10W
Composition: Wirewound
Features: Military, Moisture Resistant
Temperature Coefficient: ±20ppm/°C
Operating Temperature: -55°C ~ 250°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.375" Dia x 1.780" L (9.53mm x 45.21mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: R (0.01%)
Description

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Through Hole Resistors are basic components in the PCB industry, playing an important role in any electrical circuit. The RWR78S2491FRS73 Through Hole Resistors are just one example of how a resistor works, and it is an important component in the industry that is often misunderstood or overlooked.

RWR78S2491FRS73 are resistors that are mounted through a hole in the printed circuit board (PCB) from the face of the board. Unlike SMD (surface mounted device) components, through-hole components are designed to be inserted into holes drilled into the board from the face. This makes it easier for automation machines to insert the components onto the board.

RWR78S2491FRS73 are physical resistors with a metal oxide film (MOF) that’s used to create a specific electrical resistance. This MOF is made from a metal oxide film, which is then deposited on a ceramic form. The resistance range of these resistors is between 600 to 750 ohms, allowing them to be used in many types of circuit boards and electronic projects.

RWR78S2491FRS73 through hole resistors have a wide range of applications and are often found in circuits with high-frequency signals and high-voltage components. These resistors are an important component to help control voltage surges and distortions. They work by limiting the current flow in specific areas of the circuit, and work by ohmic resistance.

In terms of specifications, RWR78S2491FRS73 through hole resistors have a power rating of between 0.1 and 5W, depending on the application and environment in which they’re being used. The temperature coefficient is generally between -50 parts per million (ppm) to +50 ppm, and the maximum pulse current rating is between 10 and 25A. The resistors are also able to withstand high temperatures and are specified to work at temperatures ranging from -459 to +842 degrees F.

RWR78S2491FRS73 through hole resistors are a great option for designers looking for a reliable and cost-effective means of controlling or reducing voltage surges, distortions, and other electrical noise. Their wide range of applications and power ratings make them a popular choice among manufacturers and designers alike.

The RWR78S2491FRS73 through hole resistors are an important component in any circuit design, and their reliability and cost-effectiveness makes them a popular choice in the industry. By understanding their working principle, designers and manufacturers can ensure that their circuit designs are as efficient and reliable as possible.

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

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