WW1FT374R

Series:	WW
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	374 Ohms
Tolerance:	±1%
Power (Watts):	1W
Composition:	Wirewound
Features:	Moisture Resistant
Temperature Coefficient:	±20ppm/°C
Operating Temperature:	-55°C ~ 350°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.110" Dia x 0.375" L (2.79mm x 9.53mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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WW1FT374R Through Hole Resistors Application Field and Working PrincipleThrough hole resistors or simply called fixed resistors are passive devices that help regulate the electric current to offer protection to other components in a circuit. The resistor itself absorbs the surplus energy to protect the electronic components connected to the circuit. A resistor is known by its resistance value, measured in ohms. Depending on the circuit’s resistance requirements, resistors come in different values, ranging from 1 ohm to mega ohms (MΩ). WW1FT374R, a through hole resistor, is a high value low wattage resistive component, providing additional protection to TTL & MOS devices, particularly in applications that require high input impedance.WW1FT374R through hole resistors are available in various dimensions and sizes and have a finite power rating of 0.5 watt. Due to the higher resistance, the temperature rise is relatively lower resulting in improved efficiency. Further, WW1FT374R through hole resistors come with a voltage rating ranging from 200 volts to 500 volts. This feature makes them ideal for prototyping and high-voltage applications.The main application fields of WW1FT374R through hole resistors are in the input and output stages of operational amplifiers, power supplies, converters, signal conditioning circuits, power transistors, switching power supplies, remote sensing, servo amplifiers, heating and cooling systems, and circuit protection. The resistor itself controls the current flow in the entire circuit, preventing damage caused by electrical overloads. The resistor acts like a safety valve in a hydraulic system to avoid pressure levels that exceed its limit of acceptance, thus, maintaining the components\' longevity in the circuit.WW1FT374R through hole resistors also offer several benefits such as they have a high degree of tolerance and stability, low total harmonic distortion, optimized heat dissipation due to low power consumption, and great resistance temperature coefficient for better performance.WW1FT374R through hole resistors are manufactured using either wire wound or film foil technology. In the wire wound variety, a very thin metal wire with a high resistance to electrical current is wound around a ceramic core. The number of coils can often be seen with its appearance. The wire wound variety also offers robust construction and easy installation. In the film depleting technology, silicon or a carbon film are used as the substrate. The film resistor can offer better performance at high frequencies and at very low, where the temperature coefficient and stability are of utmost importance.The working principle of WW1FT374R through hole resistors is that, when a specific voltage (Vin) is applied across the resistor\'s two terminals, the current (Iin) flows through the resistor in proportion to the applied voltage. This is in accordance with Ohm’s Law, where I=V/R for the resistor. Therefore, a higher resistance produces a lower current and vice versa. The power dissipation in the resistor is directly proportional to the current and voltage applied across the resistor\'s terminals.WW1FT374R through hole resistors are integral parts of an electronics circuit providing protection to the electronic components and designed as an electrical safety valve thus proving as great savings of money and time.

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