UB5C-0R4F1 Resistors

Series:	UB
Packaging:	Bulk
Part Status:	Active
Resistance:	400 mOhms
Tolerance:	±1%
Power (Watts):	5W
Composition:	Wirewound
Features:	Moisture Resistant, Pulse Withstanding
Temperature Coefficient:	--
Operating Temperature:	-55°C ~ 250°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.217" Dia x 0.500" L (5.50mm x 12.70mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Through Hole Resistors

Through hole resistors are commonly used electronic components that are usually used to reduce voltage and current levels in an electrical circuit. They are typically constructed with a cylindrical core, wound with wire and coated with a protective plastic or insulating material. Through-hole resistors consist of two leads that make contact with the ends of a resistive element. These components serve to dissipate electric energy as heat, according to Ohm\'s law. The UB5C-0R4F1 is a through-hole resistor whose application field and working principle can be described as follows.

Application Field

The UB5C-0R4F1 is ideal for use in applications ranging from signal and communication to power conversion and energy storage. It is highly suitable for use in analog and digital circuits, as well as in power-conditioning circuits. It is also used in automotive and industrial applications, such as motor controllers, inverters and actuators. This resistor is particularly performance-efficient in medium and high power applications. It can also be used in applications requiring high- temperature and high- voltage tolerance, since it is designed to operate reliably in temperatures up to +125°C and can withstand voltages up to 500V. The UB5C-0R4F1 is suitable for automated assembly systems, as it comes in standard sizes that are compatible with industrial pick-and-place machines.

Working Principle

A resistor works by obstructing the flow of electrons, resulting in a decrease in voltage and current levels. This obstruction is caused by the metal component called the resistive element which, in the case of the UB5C-0R4F1, is composed of a cylindrical core wound with wire and protected by a coating. Measurements of resistance are described in ohms, designated using the letter “Ω”. The UB5C-0R4F1 has a four-digit marking code that represents the resistance value in ohms (for example, 3242 = 3.2 KΩ = 3200 ohms) and a tolerance class of F (±1%). Due to its high-thermal reliability, this resistor can absorb larger amounts of heat without deforming, thus enabling it to withstand a higher power rating than other types of resistors. In conclusion, the UB5C-0R4F1 is a through-hole resistor that is ideal for use in a wide range of applications, from low-power analog and digital circuits to high-power communication and energy storage circuits. Its simple yet powerful construction makes it an efficient and reliable resistor that is compatible with automated assembly systems.

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

Part Number	Manufacturer	Price	Quantity	Description