WE-WPCC Wireless Power Transfer Transmitter Coil

WE-WPCC Wireless Power Transfer Transmitter Coil

Characteristics

  • Qi standard compliant
  • Litzwire used - highest Q-value available on market
  • Applicable for up to 15 W (up to 300 W outside the standards)
  • High permeability shielding
  • Cancels charging flux to be not coupled into sensitive components or batteries
  • High reliable construction
  • Pot core construction limits the stray field in the design
  • Mix and match your tool to find the perfect coil combination: Mix and Match

Applications

  • Portable devices used in a clean area, where connectors pose a risk of polluting e.g. medical facilities, (industrial) clean rooms, mining industry
  • Devices with a large number of mating cycles to avoid connector damage: e.g. Smart watches, fitness tracker...
  • Consumer products: e.g. Digital cameras, baby phone, remote control, smartphone sleeves, watertight products
  • Explosion sensitive area where the use of a physical connection is hazardous
  • Smart sensors

Wireless Power Transfer Coils WE-WPCC

Wireless Power Transfer Coils WE-WPCC offer the best performance with highest Q-factor and lowest RDC values.

For customer support, please click here!

Products

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Data­sheet
Simu­lation
Downloads
Status
Compliance
Size
L(µH)
IR(A)
RDC max.(mΩ)
fres(MHz)
Q(%)
P(W)
Samples
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101
Qi - A1, 53 x 53 x 6 mm, 24 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - A1 
Size53 x 53 x 6 mm 
Inductance24 µH
Rated Current6 A
DC Resistance100 mΩ
Self Resonant Frequency6 MHz
Q-Factor90 %
Power Capability [1]100 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308105
Qi - A5, 53 x 53 x 6 mm, 6.3 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - A5 
Size53 x 53 x 6 mm 
Inductance6.3 µH
Rated Current13 A
DC Resistance25 mΩ
Self Resonant Frequency20 MHz
Q-Factor55 %
Power Capability [1]200 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308110
Qi - A10; MP-A1/A7, 53 x 53 x 6 mm, 24 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - A10; MP-A1/A7 
Size53 x 53 x 6 mm 
Inductance24 µH
Rated Current6 A
DC Resistance100 mΩ
Self Resonant Frequency5 MHz
Q-Factor180 %
Power Capability [1]100 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308100110
Qi - A10; MP-A1/A7, Ø 50 x 6 mm, 24 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - A10; MP-A1/A7 
SizeØ 50 x 6 mm 
Inductance24 µH
Rated Current6 A
DC Resistance100 mΩ
Self Resonant Frequency5 MHz
Q-Factor180 %
Power Capability [1]100 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308111
Qi - A11; MP-A11, 53 x 53 x 6 mm, 6.3 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - A11; MP-A11 
Size53 x 53 x 6 mm 
Inductance6.3 µH
Rated Current13 A
DC Resistance25 mΩ
Self Resonant Frequency11 MHz
Q-Factor80 %
WE-WPCC Wireless Power Transfer Transmitter Coil
760308100111
Qi - A11; MP-A11, Ø 50 x 6 mm, 6.3 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - A11; MP-A11 
SizeØ 50 x 6 mm 
Inductance6.3 µH
Rated Current6 A
DC Resistance51 mΩ
Self Resonant Frequency24 MHz
Q-Factor120 %
Power Capability [1]100 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308141
Qi - A29; MP-A5, 53 x 53 x 6 mm, 10 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - A29; MP-A5 
Size53 x 53 x 6 mm 
Inductance10 µH
Rated Current9 A
DC Resistance30 mΩ
Self Resonant Frequency11 MHz
Q-Factor200 %
Power Capability [1]150 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308100141
Qi - A29; MP-A5, Ø 50 x 6 mm, 10 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - A29; MP-A5 
SizeØ 50 x 6 mm 
Inductance10 µH
Rated Current9 A
DC Resistance30 mΩ
Self Resonant Frequency11 MHz
Q-Factor180 %
Power Capability [1]150 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308104113
Qi - A13, 60 x 52 x 4 mm, 12 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - A13 
Size60 x 52 x 4 mm 
Inductance12 µH
Rated Current8 A
DC Resistance72 mΩ
Self Resonant Frequency16 MHz
Q-Factor120 %
Power Capability [1]150 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308103102
Qi - MP-A2, 53 x 53 x 4.5 mm, 10 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - MP-A2 
Size53 x 53 x 4.5 mm 
Inductance10 µH
Rated Current7 A
DC Resistance55 mΩ
Self Resonant Frequency11 MHz
Q-Factor130 %
Power Capability [1]150 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308103146
Qi - MP-A8, 55 x 47 x 4.5 mm, 8.5 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - MP-A8 
Size55 x 47 x 4.5 mm 
Inductance8.5 µH
Rated Current8 A
DC Resistance56 mΩ
Self Resonant Frequency11 MHz
Q-Factor140 %
Power Capability [1]100 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101141
Qi - A29; MP-A5, Ø 50 x 5 mm, 10 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - A29; MP-A5 
SizeØ 50 x 5 mm 
Inductance10 µH
Rated Current9 A
DC Resistance30 mΩ
Self Resonant Frequency11 MHz
Q-Factor220 %
Power Capability [1]150 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308103109
Qi - MP - A9, 57 x 51 x 4.2 mm, 10.2 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi - MP - A9 
Size57 x 51 x 4.2 mm 
Inductance10.2 µH
Rated Current9 A
DC Resistance50 mΩ
Self Resonant Frequency11 MHz
Q-Factor130 %
Power Capability [1]150 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101304
Qi-A11; MP-A11, Ø 48 x 3 mm, 6.3 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
ComplianceQi-A11; MP-A11 
SizeØ 48 x 3 mm 
Inductance6.3 µH
Rated Current8 A
DC Resistance48 mΩ
Self Resonant Frequency16 MHz
Q-Factor115 %
Power Capability [1]100 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101103
works with Qi Tx IC's, Ø 30 x 1.9 mm, 6.5 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
SizeØ 30 x 1.9 mm 
Inductance6.5 µH
Rated Current3 A
DC Resistance200 mΩ
Self Resonant Frequency20 MHz
Q-Factor35 %
Power Capability [1]50 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101104
works with Qi Tx IC's, Ø 20 x 2.8 mm, 6.8 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
SizeØ 20 x 2.8 mm 
Inductance6.8 µH
Rated Current2.5 A
DC Resistance130 mΩ
Self Resonant Frequency20 MHz
Q-Factor42 %
Power Capability [1]50 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101105
works with Qi Tx IC's, Ø 20 x 2.8 mm, 3.3 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
SizeØ 20 x 2.8 mm 
Inductance3.3 µH
Rated Current3 A
DC Resistance90 mΩ
Self Resonant Frequency20 MHz
Q-Factor30 %
Power Capability [1]50 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101302
works with Qi Tx IC's, Ø 50 x 4.7 mm, 5.3 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
SizeØ 50 x 4.7 mm 
Inductance5.3 µH
Rated Current8 A
DC Resistance35 mΩ
Self Resonant Frequency27 MHz
Q-Factor100 %
Power Capability [1]100 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308102142
works with Qi Tx IC's, 53 x 53 x 6.5 mm, 5.8 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
Size53 x 53 x 6.5 mm 
Inductance5.8 µH
Rated Current18 A
DC Resistance12 mΩ
Self Resonant Frequency12 MHz
Q-Factor100 %
Power Capability [1]300 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308100143
works with Qi Tx IC's, Ø 50 x 6.7 mm, 6 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
SizeØ 50 x 6.7 mm 
Inductance6 µH
Rated Current12 A
DC Resistance18 mΩ
Self Resonant Frequency16 MHz
Q-Factor180 %
Power Capability [1]200 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308102144
works with Qi Tx IC's, 53 x 53 x 7 mm, 19.5 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
Size53 x 53 x 7 mm 
Inductance19.5 µH
Rated Current9.5 A
DC Resistance45 mΩ
Self Resonant Frequency5 MHz
Q-Factor220 %
Power Capability [1]200 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308102308
works with Qi Tx IC's, 50 x 30 x 2.4 mm, 3 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
Size50 x 30 x 2.4 mm 
Inductance3 µH
Rated Current8.5 A
DC Resistance35 mΩ
Self Resonant Frequency27 MHz
Q-Factor60 %
Power Capability [1]150 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101107
works with Qi Tx IC's, Ø 31 x 2.8 mm, 24 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
SizeØ 31 x 2.8 mm 
Inductance24 µH
Rated Current2 A
DC Resistance315 mΩ
Self Resonant Frequency7.5 MHz
Q-Factor55 %
Power Capability [1]40 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101106
works with Qi Tx IC's, Ø 20 x 2.8 mm, 2.5 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
SizeØ 20 x 2.8 mm 
Inductance2.5 µH
Rated Current2.5 A
DC Resistance90 mΩ
Self Resonant Frequency38 MHz
Q-Factor30 %
Power Capability [1]50 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101310
works with Qi Tx IC's, Ø 75 x 3.3 mm, 24 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
SizeØ 75 x 3.3 mm 
Inductance24 µH
Rated Current7.5 A
DC Resistance110 mΩ
Self Resonant Frequency7.7 MHz
Q-Factor155 %
Power Capability [1]100 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101311
works with Qi Tx IC's, Ø 70 x 8.5 mm, 5.8 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
SizeØ 70 x 8.5 mm 
Inductance5.8 µH
Rated Current21 A
DC Resistance14 mΩ
Self Resonant Frequency13 MHz
Q-Factor220 %
Power Capability [1]400 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101411
works with Qi Tx IC's, Ø 50 x 2.8 mm, 6.3 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
SizeØ 50 x 2.8 mm 
Inductance6.3 µH
Rated Current7.5 A
DC Resistance48 mΩ
Self Resonant Frequency20 MHz
Q-Factor110 %
Power Capability [1]150 W
WE-WPCC Wireless Power Transfer Transmitter Coil
760308101410
works with Qi Tx IC's, Ø 50 x 3.1 mm, 24 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Complianceworks with Qi Tx IC's 
SizeØ 50 x 3.1 mm 
Inductance24 µH
Rated Current5.5 A
DC Resistance100 mΩ
Self Resonant Frequency6 MHz
Q-Factor170 %
Power Capability [1]100 W

Service & Support

Do you have questions regarding Design-In Support or Applications? We will be glad to help you! We can answer your inquiry with just a few details. You will be contacted as soon as possible.

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Design-In Support  

  • Product related support
  • Troubleshooting and individual design solutions
  • Design Tools
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Applications

  • Support regarding application selection
  • Further support

Videos

Würth Elektronik illustrates Wireless Power Transfer (WPT)

Videos

Würth Elektronik Webinar: Selecting the right coils for wireless power transfer systems

Videos

Videos

Würth Elektronik Webinar: Wireless Power Transfer - Advanced Coil Knowledge

Videos

Würth Elektronik Webinar: Wireless Power Transfer - Advanced Coil Knowledge

Videos

Würth Elektronik Webinar: Wireless Power Transfer enables IIoT - WE Cut the Cord!

Videos

WE meet @ Digital Days 2021: Simultaneous Wireless Power Transfer with Near Field Communication

Videos

Würth Elektronik Webinar: Simultaneous Wireless Power Transfer with Near Field Communication