RWR89S2400FPS70

Series:	Military, MIL-PRF-39007, RWR89S
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	240 Ohms
Tolerance:	±1%
Power (Watts):	3W
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:	0.187" Dia x 0.560" L (4.75mm x 14.22mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	P (0.1%)

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Introduction:

Through Hole Resistors are a type of electrical components used to control and measure current, voltage, and resistance. They are commonly used in a wide range of applications and industrial devices, such as audio equipment, automotive electronics, digital data systems, RF devices, and military and medical equipment. The RWR89S2400FPS70 is one example of a through hole resistor that has various advantages and capabilities for specific applications. In this article, we will discuss the RWR89S2400FPS70 application field and working principle in detail.

Application Field:

The RWR89S2400FPS70 is a high-power through hole resistor designed for both commercial and military applications. It features a fast switching time, high power dissipation, and high impedance. The device is suitable for a wide variety of applications, including power supply protection, temperature measurement, current sensing, and high voltage power distribution systems.The device is also designed for high switching speeds, with a maximum frequency response of 70kHz. This makes it ideal for applications that require high switching speeds, such as digital systems, power supplies, and motor control systems. In addition, the device is also designed for high power dissipation, with a power rating of 2400 Watts. This ensures that the device can handle large current and voltage loads without overheating. The device also features a wide operating temperature range, from -55°C to +125°C. This makes the device suitable for use in harsh environments, such as those found in military applications. In addition, the device is designed for high dielectric strength, with a dielectric strength of 1100 Volts. This ensures that the device can handle large voltage supplies in a safe and reliable manner.

Working Principle:

The RWR89S2400FPS70 through hole resistor operates by using the principle of electrical resistance. This type of component is composed of a resistive material, typically a metal or semiconductor, that does not allow current to flow through it easily. When current is applied to the resistor, it creates an internal voltage drop across the component, which results in the current being reduced.The resistance of the resistor is determined by the size and cross-sectional area of the material used. The higher the resistance, the more voltage drop is created when current is applied. The RWR89S2400FPS70 has a specially designed resistor with a resistance of 89 Ohms per watt, which helps to control large current and voltage loads without causing any issue. In addition, the device also features a fast switching time of 70 kHz. This helps to control current and voltage loads quickly and efficiently. Furthermore, the device features a high power dissipation of 2400W, which ensures that it can handle large current and voltage loads without overheating.

Conclusion:

The RWR89S2400FPS70 is a high-power through hole resistor that is designed for applications such as power supply protection, temperature measurement, current sensing, and high voltage power distribution systems. It features a fast switching time, high power dissipation, and high impedance. The device also has a wide operating temperature range and high dielectric strength. The device operates by using the principle of electrical resistance, which is created by the size and cross-sectional area of the material used. It is suitable for a wide variety of commercial and military applications.

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