PSP500KR-0R15

Series:	PSP
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	150 mOhms
Tolerance:	±10%
Power (Watts):	5W
Composition:	Wirewound
Features:	Anti-Arc, Flame Proof, Moisture Resistant, Safety
Temperature Coefficient:	--
Operating Temperature:	-55°C ~ 350°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.252" Square x 0.984" L (6.40mm x 25.00mm)
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

Introduction

The PSP500KR-0R15 is a through hole resistor commonly used in applications such as switch mode power supplies, circuit protection, and signal conditioning. This resistor is designed for use in a wide range of operating temperatures, from -40°C to +125°C. It also features a resistance tolerance of +- 5%, and a maximum power rating of 1/8 watt. The PSP500KR-0R15 is available in a wide variety of resistance values, from 0.01 ohm to 1 million ohms.

Applications

The PSP500KR-0R15 is a versatile through hole resistor that can be used in a variety of applications.Switch Mode Power Supplies: This resistor is commonly used in switch mode power supplies as a current limiting resistor. It is also used to protect the converter’s power semiconductor devices from surges and overcurrents.Circuit Protection: The PSP500KR-0R15 is often used in circuit protection circuits, such as overvoltage protection circuits and lightning protection circuits. It is a reliable way to protect sensitive components from voltage spikes, and helps to prevent catastrophic device failure.Signal Conditioning: The PSP500KR-0R15 is also used in signal conditioning applications. It is used to attenuate digital signals, and is also used in noise suppression circuits.

Working Principle

The PSP500KR-0R15 is a metal film resistor that works by dissipating power in the form of heat. It works by limiting the amount of current that can flow through it. The resistor is composed of a thin film of metal deposited onto an insulating substrate, such as ceramic or glass. When a current passes through the resistor, it creates a voltage drop across the resistor. This voltage drop causes a portion of the current to be dissipated as heat.The amount of current that is dissipated depends on the resistance value of the resistor. For example, if the resistance value is 10 ohms, then the voltage drop will be 1 volt, and the current will be limited to 0.1 amperes. The more resistance there is, the less current that will pass through it, and the lower the power dissipation.

Conclusion

The PSP500KR-0R15 metal film through hole resistor is an effective and reliable way to protect sensitive components from overvoltage and overcurrent surges. It is a versatile resistor that can be used in a wide range of applications, including in switch mode power supplies, circuit protection, and signal conditioning. The PSP500KR-0R15 features a low resistance tolerance of +-5%, and is available in a wide range of resistance values, from 0.01 ohm to 1 million ohms. It has a maximum power rating of 1/8 watt and can handle operating temperatures from -40°C to +125°C.

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

Part Number	Manufacturer	Price	Quantity	Description