Wurth Elektronik WE-PD4 Wirewound Surface Mount Inductor 47 μH ±10% 1.8 A Idc Ferrite Core 74456147

Wurth Elektronik 74456147 WE-PD4 wirewound Surface Mount Inductor features a 47 μH inductance with ±10% tolerance and a maximum DC current of 1.8 A. Constructed with a ferrite core, this inductor offers a compact design with moulded wirewound construction ideal for high efficiency power supply circuits and interference suppression.

The inductor supports an operating temperature range from -40°C up to 125°C, making it suitable for a wide array of industrial, electronic, and automotive applications. Its surface mount termination style facilitates easy assembly on PCBs and ensures reliable connections.

With a maximum DC resistance of 190 mΩ and a maximum self-resonant frequency of 10 MHz, the WE-PD4 series meets demanding electrical performance requirements for switching power supplies and filtering circuits. The product is RoHS, JEDEC JS709B, and REACH compliant, reflecting adherence to international environmental and safety standards.

This inductor comes packaged in tape & reel format optimizing handling for automated manufacturing environments. It measures 12.7 mm in length, 10 mm in depth, 5 mm in height, and has a diameter of 7.6 mm, providing a compact footprint without sacrificing performance.

Applications include industrial electronics, power supply units, telecommunications, and HVAC systems which require robust inductors capable of handling steady currents and high-frequency signals.

Compact design with ferrite core for low loss performance. Inductance of 47 μH with ±10% tolerance delivers precise filtering capability. Maximum DC current rating of 1.8 A suitable for medium power circuits. Surface mount termination style ensures easy PCB assembly.

Operating temperature range from -40°C to 125°C ensures reliability in harsh conditions. Maximum DC resistance of 190 mΩ reduces power loss during operation. Constructed with wirewound technology for high performance. Available in tape & reel packaging for automated production processes.

Maximum self-resonant frequency of 10 MHz suits high frequency applications. Compliant with RoHS, JEDEC JS709B, and REACH standards for safety and environmental care. Explore the Electronics Components section at EnvMart for a wide range of inductors and passive components from trusted global brands.