Series:	Military, MIL-PRF-39007, RWR78S
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	1.91 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:	S (0.001%)

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Through Hole Resistors: RWR78S1911FSS73 application field and working principle

Through hole resistors are used in many electronic applications. These resistors are made up of three main components: a resistor element, a housing, and terminals for connecting the resistor to the rest of the circuit. The resistor element is typically made out of metal, while the housing is usually made of a plastic, such as ABS or polypropylene. The terminals provide a connection to the rest of the circuit.The RWR78S1911FSS73 is a through hole resistor manufactured by TE Connectivity. It is a low power, thin film chip resistor with a power rating of 1/4 Watt. It has an operating temperature range of -55°C to + 155°C and a packing quantity of 100 pcs. The housing is made of ABS or polypropylene, offering excellent mechanical protection and chemical resistance. The resistor element of the RWR78S1911FSS73 is made of a thin film of metal, which provides high accuracy and stability in a wide range of applications.The RWR78S1911FSS73 is extremely versatile and can be used in a variety of electronic applications. It can be used as a current limiting resistor, a voltage divider, or as a part of a voltage regulator. Because of its low power rating, it is also ideal for many low-power applications, such as those in consumer electronics, automotive, and industrial control systems. The resistor can also be used in audio filter circuits, pulse-width modulation circuits, signal filtering circuits, wave shaping circuits, LED flasher circuits, and many other applications where the precise resistance value is required.The working principle of the RWR78S1911FSS73 is fairly simple. When a voltage is applied to the resistor, a current will flow through it proportional to the resistance value. The voltage across the resistor divided by the resistance value is known as the Ohm’s law. This law is important and it is used to calculate the current through the resistor.From the application side, the RWR78S1911FSS73 is a great choice for many electronic applications. It offers excellent performance in a wide range of operating temperatures and it is made of high-quality components for reliable operation. In addition, the resistor can be used in a variety of different applications, including current limiting, voltage dividers, signal filtering, LED flasher circuits, and many more. With its robust construction and reliable performance, the RWR78S1911FSS73 through hole resistor is an excellent choice for many applications.

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