The LQW15AN4N3B00D with Fixed Inductors 4.3 NH +-.1NH is a series of inductors manufactured by Murata. It is a surface mount power inductor with a rated inductance of 4.3+/-1NH and a rated current of 15A. The inductors feature low DCR, high-temperature stable characteristics, great moisture resistance, and high electromagnetic interference (EMI) suppression. They also have a large temperature coefficient and excellent high-frequency characteristics. The components have a maximum rated operating temperature of 125°C and an application temperature range of -55 to +125°C. This product is suitable for applications such as AC/DC converters, power supplies, and automotive electronics.