The LQG15HS27NS02D is a high-frequency inductor manufactured by Murata Electronics North America. It belongs to the LQG15 series, known for its small size and high Q characteristics. This inductor is designed for use in high-frequency circuits, particularly in mobile communication devices and other wireless applications.

Applications

• Matching circuits for antennas in mobile phones
• RF modules
• High-frequency impedance matching
• Tuning circuits
• Wireless LAN devices

Features

• Small size: 1.0mm x 0.5mm x 0.5mm
• High Q value, minimizing losses in high-frequency circuits
• Excellent self-resonant frequency (SRF) characteristics
• Superior solderability for reliable mounting
• Monolithic structure for high reliability
• RoHS compliant

Benefits

• Improved circuit performance due to low losses
• Reduced component size, enabling smaller device designs
• Stable electrical characteristics over temperature
• Easy integration into automated assembly processes
• Environmentally friendly due to RoHS compliance

Specifications

The LQG15HS27NS02D has an inductance of 27nH with a tolerance of ±3%. Its self-resonant frequency is typically around 2.5 GHz. The Q value is typically 10 at 100 MHz. The operating temperature range is -55°C to +125°C. It has a DC resistance of 0.9 Ohms and a rated current of 50mA. It is constructed with a ceramic core and utilizes a thin-film process to achieve the precise inductance value and high Q.