RN65C1501DB14

Series:	Military, MIL-R-10509/2, RN65
Packaging:	Bulk
Part Status:	Active
Resistance:	1.5 kOhms
Tolerance:	±0.5%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	Flame Retardant Coating, Military, Moisture Resistant, Safety
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-65°C ~ 175°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.180" Dia x 0.562" L (4.57mm x 14.27mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Resistors are one of the most fundamental components in electrical engineering, and through-hole resistors are one of the most common types. The RN65C1501DB14 is a through-hole resistor specifically designed for power supplies and other delicate, high voltage applications. This article will explore the application field and working principles associated with this particular through-hole resistor.The RN65C1501DB14 resistor is designed for applications in which power supplies such as servers, telecommunications equipment, and portable electronics need to be protected against short-term voltage surges. This type of resistor has a resistance value of 1501 ohms, and is capable of dissipating 1/2 Watt (W) of power at an ambient temperature of 125 degrees Celsius. The device is rated for use in power-supply circuits up to 120 Volts (V).When used as part of a power supply circuit in a heavily loaded system, the RN65C1501DB14 resistor will dissipate the majority of the high-voltage surges before they can cause permanent damage to the components. The resistor works by limiting the amount of current that can flow through the circuit, which also helps to reduce the risk of overheating electrical components.The RN65C1501DB14 ceramic-tower resistor also offers several advantages over other resistor types, including superior heat dissipation and greater reliability in high-temperature applications. The device is also compact and lightweight, making it easy to install in densely packed equipment.Like all resistors, the RN65C1501DB14 works by resisting the current in a circuit. As a result, voltage will drop across the resistor, which will then be cooled by the heat radiator fins at the top of the device. This is an important safety feature, as it ensures that power supplies and other delicate equipment will not be damaged by sudden voltage surges.The RN65C1501DB14 resistor is designed with a 4-pin planar type attachment for quick and easy mounting to a heatsink board. The resistor is comprised of a ceramic base with multiple layers of closely packed metal conductors (plates) on each side. Each plate has a specific number of resistors connected in series, which are then electronically linked together.As high voltage moves through the device, the electrons move along the metal conductors in a specific path. As the electrons encounter each layer of copper plate, the resistance value of each resistor is taken into account, resulting in the limiting of the current to a safe level.The RN65C1501DB14 is a useful component in many power supply applications, due to its ability to provide a steady flow of current, while protecting delicate components from voltage surges. Because of its ceramic base, it also offers superior heat dissipation, and is reliable in high-temperature applications. It is a great choice for those seeking a reliable and long-lasting component for their power-supply circuits.

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Part Number	Manufacturer	Price	Quantity	Description