RSF3JT4R30 Allicdata Electronics
Allicdata Part #:

RSF3JT4R30-ND

Manufacturer Part#:

RSF3JT4R30

Price: $ 0.08
Product Category:

Resistors

Manufacturer: Stackpole Electronics Inc.
Short Description: RES 4.3 OHM 3W 5% AXIAL
More Detail: 4.3 Ohms ±5% 3W Through Hole Resistor Axial Flame ...
DataSheet: RSF3JT4R30 datasheetRSF3JT4R30 Datasheet/PDF
Quantity: 1000
1000 +: $ 0.06558
Stock 1000Can Ship Immediately
$ 0.08
Specifications
Series: RSF
Packaging: Tape & Reel (TR) 
Part Status: Active
Resistance: 4.3 Ohms
Tolerance: ±5%
Power (Watts): 3W
Composition: Metal Oxide Film
Features: Flame Retardant Coating, Safety
Temperature Coefficient: ±200ppm/°C
Operating Temperature: -55°C ~ 235°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.236" Dia x 0.689" L (6.00mm x 17.50mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors, categorized according to their application field and working principle, can include RSF3JT4R30. This type of resistor consists of three main parts: the body, the pins, and the resistor element. The body is made of a cylindrical or higher form of plastic material, heat-resistant enough to be used in hot and high temperature environments. The two pins are made of metal, and attached to the body at the connecting points. The pins are used to connect power to the resistor, while the resistor element, placed inside the body, limits the amount of current that flows through the device.

The RSF3Jt4R30 type of resistor is mainly used in circuits for regulating the current signals. Since resistors are the essential components of an electrical circuit, the RSF3JT4R30 works as a component that conserve or dissipate energy, depending on the circuit it is part of. This type of resistor can be used in applications such as surge protection, signal processing, and power control. It can also work as an RF impedance tuner, allowing precise adjustments of the impedance within a radio frequency chain.

When it comes to its working principle, the RSF3JT4R30 has a simple structure.Two metal pins are inserted into the body of the resistor, and then connected to the power supply, in order to channel the current through it. As the current reaches the resistor element inside the body, it’s path is blocked, causing the current’s flow to be restricted. This is due to the resistor’s resistance to the current, which can either be adjusted or changed through the two pins, or could remain constant.

The RSF3JT4R30 is presented in different models, each with unique characteristics, such as the power range and the resistance range. For example, the work range of this type of resistor can range from 0.2W to 5W and the resistance range can range from 0.5Ω to 15Ω. Power levels as well as values of resistance depend on the type of application and the circuit it is part of. It is also important to take into consideration the voltage levels that the resistor will have to withstand, in order to pick the adequate model.

RSF3JT4R30 is also designed to be compact and light, so that it can be used anywhere, and for any purpose. This resistor is designed to better facilitate the amplifying factor of circuits, providing the current with the desired levels of resistance and protection. Also, this type of resistor is designed to be surface-mounted or through-hole-mounted, making it one of the most versatile models available for current limiting.

In conclusion, the RSF3JT4R30 is a resistor designed to work in a variety of applications, due to its versatility and its small size. It is part of the Through Hole Resistors family, and it has been designed for both power and signal controlling. The main applications for these resistors include surge protection, signal processing, power control, and RF tuning. The resistor element limits the current through the device, making it suitable for any type of circuit.

The specific data is subject to PDF, and the above content is for reference

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