RSF3WSJR-73-47K

Series:	RSF
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	47 kOhms
Tolerance:	±5%
Power (Watts):	3W
Composition:	Metal Oxide Film
Features:	Flame Proof, Safety
Temperature Coefficient:	±300ppm/°C
Operating Temperature:	-55°C ~ 235°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.197" Dia x 0.610" L (5.00mm x 15.50mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole ResistorsRSF3WSJR-73-47K is a type of through hole resistor, which is distinguished for its small size, high accuracy and reliable performance. It is widely used in various electronic devices such as circuit boards, computers, telecommunication systems, audio and video devices, and home appliances.A through hole resistor is made up of two metal electrodes—the anode and the cathode—which are connected by a dielectric material. The anode is the positive terminal, and the cathode is the negative terminal. The resistance of the resistor is determined by the amount of material between the two terminals. The structure of a through hole resistor is much simpler than that of a surface-mount device; it does not require additional space, and it is relatively easy and cost-effective to install. The RSF3WSJR-73-47K through hole resistor is made of a metal-oxide-semiconductor (MOS) material, which has low temperature drift characteristics and a high degree of tolerance. Its maximum rated voltage is 75V, and the wattage rating is 0.4W. Its temperature coefficient is 0.1ppm/°C, and its maximum operating temperature is 150°C. In addition, it offers a wide range of resistance values between 47k Ω and 73k Ω. Due to its low temperature drift and high tolerance, the RSF3WSJR-73-47K through hole resistor is an ideal choice for high precision and robust applications. The working principle of the RSF3WSJR-73-47K through hole resistor is based on the flow of current through the resistor using the basic concept of Ohm\'s law. According to Ohm\'s law, the current (I) passing through the resistor is proportional to the voltage (V) applied across the resistor, and is inversely proportional to the resistance (R) of the resistor. Mathematically, this can be expressed as follows: V=IRThe Ohm\'s law directly applies to the RSF3WSJR-73-47K through hole resistor, which is designed to measure the amount of current flowing through it, and then to convert the current into a corresponding voltage based on the resistance of the resistor. As the amount of current passing through the resistor is reduced, the resistance of the resistor increases—and vice versa.The RSF3WSJR-73-47K through hole resistor can be used in various types of electronic applications, such as in audio amplifiers, industrial automation systems, motor controllers, and current/voltage monitors. By accurately measuring the current passing through the resistor, the device can be used to limit the amount of current flow in a circuit, and to protect the circuit from damages due to overvoltage. Additionally, the device can be used to create or amplify a signal, and to measure the amount of voltage in a circuit. In conclusion, the RSF3WSJR-73-47K through hole resistor is a reliable and cost-effective component for various types of electronic devices. It offers a wide range of resistance values and high precision, and can be used in many different kinds of applications. Furthermore, its working principle is based on the basic concept of Ohm\'s law, and it operates by accurately measuring the amount of current that passes through it.

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