Wurth Elektronik WE-LQS 252012 Shielded Wirewound Surface Mount Inductor 33μH Semi Shielded ±20% 440mA Idc 74404024330

Wurth Elektronik 74404024330 WE-LQS 252012 Shielded Wirewound Surface Mount Inductor is a precision electronic component used for power management in electronic circuits. This 33μH semi shielded inductor provides robust performance for applications requiring compact footprint and efficient current handling up to 440mA DC. Its wirewound construction offers low DC resistance of 1530mΩ and an inductance tolerance of ±20%, ensuring consistent inductance values under varying operating conditions. The inductor supports a wide operating temperature range of -40°C to 125°C, making it suitable for automotive and industrial environments.

The compact 252012 package with dimensions 2.5mm length, 1.2mm height, and 2mm depth allows efficient use of PCB space while ensuring compatibility with surface mount assembly techniques. The semi shielded design offers enhanced electromagnetic interference mitigation, improving circuit reliability especially in switching power applications and portable devices such as PDAs, smartphones, digital cameras, and TVs.

Certified to automotive standard AEC-Q200 and IPC/JEDEC J-STD-020D, this power inductor ensures durability and quality required for demanding electronic applications. Packaging in Tape & Reel format facilitates automated placement and efficient manufacturing processes. With a maximum self-resonant frequency of 7.5MHz, it performs well in high-frequency DC/DC converter circuits and power supply designs.

This inductor is magnetically shielded to minimize external interference. The robust design allows use in shock-resistant circuits and other high-reliability applications. It is ideal for power supply circuits in industrial, automotive, consumer electronics, and telecommunications fields.

The Wurth Elektronik WE-LQS series delivers high efficiency and smaller size compared to unshielded inductors. Quality manufacturing from China ensures consistent performance and long service life.

This surface mount inductor is suited for electrical engineers and designers seeking a reliable, compact inductor solution with proven industry-standard compliance. Explore more electronic components and passive devices under the Surface Mount Inductors category at EnvMart for related products and accessories.