Wurth Elektronik WE-WPCC Wireless Charging Coil Transmitter 20 A, 19.5 μH 760308102144

The Wurth Elektronik 760308102144 Wireless Charging Coil Transmitter is designed for efficient and reliable wireless power transmission applications. With an inductance of 19.5 μH and capable of handling a maximum DC current of 20 A, this coil is ideal for consumer electronics, portable devices, and industrial use cases requiring contactless power transfer.

Manufactured using ferrite core material and a pot core construction, the coil provides high-quality shielding that cancels charging flux, preventing interference with sensitive components or battery systems. The radial mount and termination style simplify integration into printed circuit boards, making it suitable for compact designs.

Operating across a temperature range of -20°C to 105°C, it supports a maximum DC resistance of 12 mΩ while maintaining a minimum quality factor of 100, ensuring efficient energy transfer. Compliant with Qi standards, this coil supports power up to 15 W, and up to 300 W for other uses exceeding these standards.

This coil's compact dimensions of 53.5 mm length, 53.5 mm width, and 6.5 mm height facilitate embedding in space-constrained devices such as smart watches, fitness trackers, digital cameras, baby monitors, smartphone sleeves, and other watertight consumer products. Its high reliability construction is especially suited for applications with frequent mating cycles to avoid connector damage.

Additional applications include use in clean environments like medical facilities and industrial clean rooms, as well as explosion-sensitive areas where physical connectors pose hazards. The pot core design limits stray electromagnetic fields, enhancing safety and reducing interference.

Qi standard compliant for compatibility with wireless charging protocols. High Q-value litz wire winding for optimal electrical performance. Ferrite core material with high permeability shielding enhances efficiency. Radial mount and termination for straightforward PCB mounting.

Designed for applications requiring durable, high-cycle mating connectors. Ideal for consumer electronics and medical or industrial clean environments. Supports up to 20 A DC current and can handle power levels beyond standard Qi specifications.

Compact size enables integration in small portable devices. Pot core construction reduces stray fields and interference. RoHS compliant, ensuring environmentally safe materials and manufacturing. Explore more Wurth Elektronik products and components at EnvMart for your industrial, manufacturing, and electronics assembly needs.