Wurth Elektronik Wireless Charging Coil Receiver 3A, 14.3μH, Radial Mount, WE-WPCC Series 760308103215

The Wurth Elektronik 760308103215 is a high-performance wireless charging coil receiver from the renowned WE-WPCC series, engineered for modern wireless power transfer needs. With its 14.3μH inductance and support for up to 3 A maximum DC current, this receiver coil enables reliable and efficient charging for portable electronic devices including smartphones, fitness trackers, smartwatches, and industrial modules.

The receiver utilizes a ferrite core and litz wire winding, providing outstanding electrical characteristics such as low DC resistance (190 mΩ) and a minimum quality factor of 40. Its robust radial mounting style ensures secure integration within compact device enclosures. The coil is designed to operate in a wide temperature range, from -20°C to 105°C, making it suitable for both consumer devices and industrial-grade equipment that must perform in demanding environments.

The WE-WPCC receiver coil is Qi-compliant, supporting interoperability across major wireless power interfaces. Magnetic induction between the transmitter and receiver coils ensures strong coupling for efficient energy transfer, while advanced EMI shielding on the rear side minimizes magnetic leakage and enhances user safety. Compared to traditional bifilar windings, the use of litz wire maximizes Q factor and reduces losses, enabling efficient power delivery up to 75% when paired with a matching transmitter.

Measuring 48 mm in length, 32 mm in width, and only 1 mm in height, this component offers a slim profile ideal for integration into modern, sleek devices. Its RoHS certification underscores its commitment to environmental responsibility. The radial termination style and 10% inductance tolerance support both automated and manual assembly processes.

Typical applications include wireless charging modules in smart wearables, fitness gear, medical instruments, clean-room electronics, smart sensors, and devices used in hazardous or sensitive environments where contactless charging increases hygiene and durability. The versatility and reliability of this coil make it a valuable choice for new product designs in IoT, portable electronics, and industrial sensing.

Choose Wurth Elektronik and the WE-WPCC series to future-proof your wireless charging product portfolios. For more innovative passive components and power transfer solutions, explore the complete range within the Inductors category on EnvMart.