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Cut the Cord with Wireless Power Solutions

Wireless Power Coils, WE-WPCC, offer the best performance with highest Q-factor and lowest RDC values. Standardized coils, according to Wireless Power Consortium (WPC), and other off-the-shelf components from 50 mW to 400 W are available. Customized solutions for wireless power coils up to 11 kW are possible. Therefore, Würth Elektronik offers the industry‘s broadest portfolio of wireless power transfer coils.

Applications:

  • Smart watches, fitness tracker, Digital cameras, baby phone, remote control, smartphone sleeves, watertight products
  • Portable devices used in a clean area, where connectors pose a risk of polluting e.g. medical facilities and (industrial) clean rooms
  • Devices with a large number of mating cycles to avoid connector damage
  • Headsets
  • Portable media players

Evaluation Kits

  Part Number Description View Details
Datasheet 760308MP2 760308MP2 15 W Wireless Power Transfer Development Kit View Details
Datasheet 760308EMP 760308EMP Wireless Power Supply/Charging Power Management Evaluation Board View Details

Related Videos

2:35

Würth Elektronik illustrates Wireless Power Transfer (WPT)

WIRELESS POWER TRANSFER COILS WE-WPCC offer the best performance with highest Q-factor and lowest RDC values. Standardized coils, according to Wireless Power Consortium (WPC), and other off-the-shelf components from 50 mW to 200 W are available.

 

1:05

Würth Wireless Power Charging Coils | Digi-Key Daily

Würth Elektronik wireless power charging coils (WE-WPCC) are easy to mount, space saving, and wireless power charging coils. They have low DC resistance, are high Q, and are Qi-compliant up to 15 W. Flexible ferrite shielding helps the charging coils to suppress noise levels above 1 MHz. Wurth wireless power charging coils are available at Digi-Key.

Trilogy of Wireless Power Transfer

Trilogy of Wireless Power Transfer

Wurth Electronics’ Trilogy of Wireless Power Transfer is a design guide providing information to understand wireless power from basic principles to advanced applications

Resources

 
Transmitter
Receiver
 
760 308 101
Qi-A1
760 308 105
Qi-A5
760 308 106
Qi-A6
760 308 110
Qi-A10
760 308 100 110
Qi-A10
760 308 111
Qi-A11
760 308 100 111
Qi-A11
760 308 104 113
Qi-A13
760 308 104 119
Qi-A19
760 308 104 120
Qi-A28
760 308 141
Qi-A29
760 308 100 141
Qi-A29
760 308 103 102
Qi-MP-A2
760 308 102 142
works with Qi Tx IC`s / 5V
760 308 100 143
works with Qi Tx IC`s / 5V
760 308 101 103
works with Qi Tx IC`s / 5V
760 308 101 104
works with Qi Tx IC`s / 5V
760 308 101 105
works with Qi Tx IC`s / 5V
760 308 101 302
works with Qi Tx IC`s / 5V
760 308 101 304
works with Qi Tx IC`s / 5V
760 308 101 141
Qi-A29 / 5V
760 308 103 146
Qi-MP-A8 / 5V
760 308 103 147
Qi-MP-A8 3-coil array / 5V
760 308 103 145
Qi-MP-A6 / 5V
760 308 101 107
works with Qi Tx IC`s / 5V
760 308 101 106
works with Qi Tx IC`s / 5V
760 308 103 109
Oi-MP-A9 / 5V
760 308 103 149
Qi-MP-A9 3-coil array / 5V
760 308 102 144
works with Qi Tx IC`s / 5V
760 308 102 308
works with Qi Tx IC`s / 5V
760 308 103 148
Qi-A28 2-coil array / 5V

Legend

= useable = not working = possible

Related Products

Array

ImageManufacturer Part NumberDescriptionPart StatusTypeAvailable QuantityView Details
TX 3 COIL 1 LAYER 10A760308106TX 3 COIL 1 LAYER 10AActive3 Coil, 1 Layer5 - ImmediateView Details
TX 2 COIL 1 LAYER 12UH 11.5UH 8A760308104119TX 2 COIL 1 LAYER 12UH 11.5UH 8AActive2 Coil, 1 Layer8 - ImmediateView Details
WE-WPCC WIRELESS POWER CHARGING760308104120WE-WPCC WIRELESS POWER CHARGINGActive3 Coil, 1 Layer15 - ImmediateView Details
WE-WPCC WIRELESS POWER CHARGING760308103147WE-WPCC WIRELESS POWER CHARGINGActive3 Coil, 1 Layer9 - ImmediateView Details
WE-WPCC WIRELESS POWER CHARGING760308103148WE-WPCC WIRELESS POWER CHARGINGActive2 Coil, 1 Layer14 - ImmediateView Details
WE-WPCC WIRELESS POWER CHARGING760308103145WE-WPCC WIRELESS POWER CHARGINGActive3 Coil, 1 Layer69 - ImmediateView Details

Receiver

ImageManufacturer Part NumberDescriptionPart StatusTypeAvailable QuantityView Details
RX 1 COIL 1 LAYER 10UH 4.5A760308201RX 1 COIL 1 LAYER 10UH 4.5AActive1 Coil, 1 Layer144 - ImmediateView Details
RX 1 COIL 1 LYR BIFILAR 12UH760308103202RX 1 COIL 1 LYR BIFILAR 12UHActive1 Coil, 1 Layer, Bifilar178 - ImmediateView Details
RX 1 COIL 1 LAYER 7.5UH 3A760308102210RX 1 COIL 1 LAYER 7.5UH 3AActive1 Coil, 1 Layer544 - ImmediateView Details
RX 1 COIL 3 LAYER 13UH 0.8A760308101208RX 1 COIL 3 LAYER 13UH 0.8AActive1 Coil, 3 Layer151 - ImmediateView Details
TX 1 COIL 1 LAYER 5.3UH 8A760308101302TX 1 COIL 1 LAYER 5.3UH 8AActive1 Coil, 1 Layer10 - ImmediateView Details
RX 1 COIL 3 LYR BIFILAR 47UH760308101303RX 1 COIL 3 LYR BIFILAR 47UHActive1 Coil, 3 Layer, Bifilar420 - ImmediateView Details
RX 1 COIL 1 LYR BIFILAR 8UH 5A760308102207RX 1 COIL 1 LYR BIFILAR 8UH 5AActive1 Coil, 1 Layer, Bifilar570 - ImmediateView Details
RX 1 COIL 1 LYR BIFILAR 11UH760308103205RX 1 COIL 1 LYR BIFILAR 11UHActive1 Coil, 1 Layer, Bifilar712 - ImmediateView Details
RX 1 COIL 1 LAYER 7.5UH 1.55A760308103206RX 1 COIL 1 LAYER 7.5UH 1.55AActive1 Coil, 1 Layer273 - ImmediateView Details
RX 1 COIL 1 LAYER 7.3UH 2.5A760308103211RX 1 COIL 1 LAYER 7.3UH 2.5AActive1 Coil, 1 Layer55 - ImmediateView Details
RX 1 COIL 1 LAYER 5.4UH 2A760308102212RX 1 COIL 1 LAYER 5.4UH 2AActive1 Coil, 1 Layer14 - ImmediateView Details
RX 1 COIL 1 LAYER 7.9UH 1.7A760308102213RX 1 COIL 1 LAYER 7.9UH 1.7AActive1 Coil, 1 Layer69 - ImmediateView Details
RX 1 COIL 3 LAYER 26UH 1.1A760308101214RX 1 COIL 3 LAYER 26UH 1.1AActive1 Coil, 3 Layer2048 - ImmediateView Details
RX 1 COIL 1 LAYER 14.3UH 3A760308103215RX 1 COIL 1 LAYER 14.3UH 3AActive1 Coil, 1 Layer48 - ImmediateView Details
RX 1 COIL 6 LAYER 7.2UH 500MA760308101216RX 1 COIL 6 LAYER 7.2UH 500MAActive1 Coil, 6 Layer444 - ImmediateView Details
RX 1 COIL 6 LAYER 24.2UH 400MA760308101217RX 1 COIL 6 LAYER 24.2UH 400MAActive1 Coil, 6 Layer117 - ImmediateView Details
RX 1 COIL 1 LAYER 11.8UH 700MA760308101219RX 1 COIL 1 LAYER 11.8UH 700MAActive1 Coil, 1 Layer190 - ImmediateView Details
RX 1 COIL 3 LAYER BIFILAR 12.6UH760308101220RX 1 COIL 3 LAYER BIFILAR 12.6UHActive1 Coil, 3 Layer, Bifilar61 - ImmediateView Details
RX 1 COIL 3 LAYER 18UH 700MA760308101208ARX 1 COIL 3 LAYER 18UH 700MAActive1 Coil, 3 Layer334 - ImmediateView Details

Transmitter

ImageManufacturer Part NumberDescriptionPart StatusTypeAvailable QuantityView Details
TX 1 COIL 2 LAYER 24UH 6A760308101TX 1 COIL 2 LAYER 24UH 6AActive1 Coil, 2 Layer0View Details
TX 1 COIL 2 LYR BIFIL 6.3UH 13A760308111TX 1 COIL 2 LYR BIFIL 6.3UH 13AActive1 Coil, 2 Layer, Bifilar449 - ImmediateView Details
TX 1 COIL 2 LAYER 24UH 6A760308110TX 1 COIL 2 LAYER 24UH 6AActive1 Coil, 2 Layer319 - ImmediateView Details
TX 1 COIL 2 LYR BILFILAR 6.3UH760308105TX 1 COIL 2 LYR BILFILAR 6.3UHActive1 Coil, 2 Layer, Bifilar170 - ImmediateView Details
TX 1 COIL 2 LAYER 24UH 6A760308100110TX 1 COIL 2 LAYER 24UH 6AActive1 Coil, 2 Layer352 - ImmediateView Details
TX 1 COIL 1 LAYER 6.3UH 13A760308100111TX 1 COIL 1 LAYER 6.3UH 13AActive1 Coil, 1 Layer394 - ImmediateView Details
TX 1 COIL 1 LAYER 6.5UH 3A760308101103TX 1 COIL 1 LAYER 6.5UH 3AActive1 Coil, 1 Layer573 - ImmediateView Details
TX 1 COIL 2 LAYER 10UH 9A760308141TX 1 COIL 2 LAYER 10UH 9AActive1 Coil, 2 Layer55 - ImmediateView Details
TX 1 COIL 2 LAYER 10UH 9A760308100141TX 1 COIL 2 LAYER 10UH 9AActive1 Coil, 2 Layer17 - ImmediateView Details
TX 1 COIL 1 LAYER 12UH 7A760308104113TX 1 COIL 1 LAYER 12UH 7AActive1 Coil, 1 Layer15 - ImmediateView Details
TX 1 COIL 2 LAYER 3.3UH 3A760308101105TX 1 COIL 2 LAYER 3.3UH 3AActive1 Coil, 2 Layer44 - ImmediateView Details
TX 1 COIL 1 LYR BIFIL 5.8UH 18A760308102142TX 1 COIL 1 LYR BIFIL 5.8UH 18AActive1 Coil, 2 Layer, Bifilar3 - ImmediateView Details
TX 1 COIL 2 LAYER 6UH 12A760308100143TX 1 COIL 2 LAYER 6UH 12AActive1 Coil, 2 Layer15 - ImmediateView Details
TX 1 COIL 1 LAYER 6.3UH 6A760308101304TX 1 COIL 1 LAYER 6.3UH 6AActive1 Coil, 1 Layer0View Details
TX 1 COIL 2 LAYER 6.3UH 2.5A760308101104TX 1 COIL 2 LAYER 6.3UH 2.5AActive1 Coil, 2 Layer1584 - ImmediateView Details
TX 1 COIL 1 LAYER 10UH 7A760308103102TX 1 COIL 1 LAYER 10UH 7AActive1 Coil, 1 Layer217 - ImmediateView Details
WE-WPCC WIRELESS POWER CHARGING760308102144WE-WPCC WIRELESS POWER CHARGINGActive1 Coil, 2 Layer16 - ImmediateView Details
WE-WPCC WIRELESS POWER CHARGING760308102308WE-WPCC WIRELESS POWER CHARGINGActive1 Coil, 1 Layer19 - ImmediateView Details
WE-WPCC WIRELESS POWER CHARGING760308103146WE-WPCC WIRELESS POWER CHARGINGActive1 Coil, 1 Layer43 - ImmediateView Details
WE-WPCC WIRELESS POWER CHARGING760308101141WE-WPCC WIRELESS POWER CHARGINGActive1 Coil, 2 Layer49 - ImmediateView Details

WPT/NFC Combination Coil

ImageManufacturer Part NumberDescriptionPart StatusTypeAvailable QuantityView Details
WE-WPCC WIRELESS POWER CHARGING760308103305WE-WPCC WIRELESS POWER CHARGINGActive2 Coil, 1 Layer157 - ImmediateView Details
WE-WPCC WIRELESS POWER CHARGING760308102306WE-WPCC WIRELESS POWER CHARGINGActive2 Coil, 1 Layer146 - ImmediateView Details
WE-WPCC WIRELESS POWER CHARGING760308103307WE-WPCC WIRELESS POWER CHARGINGActive2 Coil, 1 Layer86 - ImmediateView Details