Wurth Elektronik WE-GF 1812 Unshielded Wirewound Surface Mount Inductor with Ferrite Core 1mH ±10% 30mA Idc Q:20 74476630

Wurth Elektronik model 74476630 is a precision wirewound Surface Mount Inductor in an 1812 package, featuring a ferrite core. It offers an inductance of 1mH with a tolerance of ±10%, capable of carrying a maximum DC current of 30mA. This inductor is engineered for applications in high-frequency circuits such as HF amplifiers, oscillators, transponders, LC filter circuits, and adapter networks.

The components measure 4.5mm in length, 3.2mm in height, and 3.2mm in depth, making them compact for PCB surface mount assembly. The unshielded wirewound construction ensures stable performance and low electromagnetic interference, while the ferrite core provides excellent inductive properties for signal conditioning and tuning tasks.

Operating reliably over a wide temperature range from -40°C to 105°C and with a maximum DC resistance of 40Ω, these inductors maintain high-quality electrical performance with a minimum quality factor of 20 and a maximum self-resonant frequency of 3 MHz. The surface mount termination style facilitates automated placement on circuit boards, with packaging supplied on tape & reel for efficient manufacturing processes.

Wurth Elektronik inductors comply with RoHS and REACH environmental standards, ensuring they meet stringent regulatory requirements for hazardous substances and environmental safety.

This product is ideal for industrial, electronic manufacturing, telecommunications, and automotive electronics applications where reliable high-frequency inductors are required. Constructed with high-quality wirewound technology for reliable performance.

Features an unshielded ferrite core suitable for HF circuits and tuning applications. Compact 1812 surface mount package ensures space-efficient PCB designs. Wide operating temperature range from -40°C up to 105°C. Low DC resistance minimizes energy losses in circuits.

Minimum quality factor of 20 provides high-frequency stability. Maximum self-resonant frequency of 3 MHz supports advanced electronic applications. RoHS and REACH compliant for environmental safety. Explore the comprehensive range of electronic components and inductors available at EnvMart for your PCB and industrial electronics projects.