The LELM2520T1R0J is a Taiyo Yuden wound ferrite inductor designed for a variety of high-frequency applications. It is characterized by its compact size, high inductance value, and excellent Q-factor, making it suitable for use in power supplies, RF circuits, and other demanding electronic systems. This inductor provides stable performance over a wide temperature range and offers excellent resistance to mechanical shock and vibration.

Applications

• DC-DC converters
• RF impedance matching circuits
• Power supply filtering
• High-frequency choke circuits
• Noise filtering in electronic devices

Features

• Small size: 2.5mm x 2.0mm x 1.2mm
• High inductance: 1.0 μH
• High Q-factor for efficient performance
• Wound ferrite construction
• Excellent current handling capability
• Operating temperature range: -40°C to +125°C

Benefits

• Improved power supply efficiency due to low DC resistance
• Reduced board space requirements due to compact size
• Stable performance in high-frequency applications
• Reliable operation in harsh environments
• Enhanced EMI suppression

Technical Specifications

The LELM2520T1R0J has an inductance of 1.0 μH with a tolerance of ±5%. Its DC resistance is typically 0.25 Ω, and its rated current is 350 mA. The self-resonant frequency (SRF) is typically 70 MHz. It is designed to be surface-mounted and is RoHS compliant.

This inductor is well-suited for applications where space is limited and high performance is required. Its robust construction and excellent electrical characteristics make it a reliable choice for a wide range of electronic devices.