Wireless charging coils generate an alternating electromagnetic field used to inductively transfer energy to other coils positioned parallel and in close proximity. The energy is used to charge batteries or run the device receiving the energy. The coils may be designed as receivers, transmitters or dual purpose having single or multiple coils and multiple layers of windings. They are rated by their inductance, self resonant frequency, saturation current and Q factor at a given frequency.
Product List
259 Items
PDF
Mfr Part #
Quantity Available
UnitPrice
RFQ
Series
Packaging
Product Status
Function
Type
Inductance
Tolerance
DC Resistance (DCR)
Q @ Freq
Current Rating (Amps)
Current - Saturation (Isat)
Frequency - Self Resonant
Operating Temperature
Size / Dimension
760308102308
WE-WPCC WIRELESS POWER CHARGING
Würth Elektronik
56
$16.69
WE-WPCC
Box
Active
Transmitter
1 Coil, 1 Layer
3µH
±10%
35mOhm Max
60 @ 125kHz
8.5A
15A
27MHz
-20°C ~ 105°C
1.97" L x 1.18" W x 0.14" H (50.0mm x 30.0mm x 3.5mm)
760308103146
WE-WPCC WIRELESS POWER CHARGING
Würth Elektronik
22
$17.78
WE-WPCC
Tray
Active
Transmitter
1 Coil, 1 Layer
8.5µH
±10%
56mOhm Max
140 @ 125kHz
8A
16A
11MHz
-20°C ~ 60°C
2.01" L x 1.85" W x 0.18" H (51.0mm x 47.0mm x 4.5mm)
760308101302
TX 1 COIL 1 LAYER 5.3UH 8A
Würth Elektronik
37
$21.10
WE-WPCC
Box
Active
Transmitter
1 Coil, 1 Layer
5.3µH
±10%
33mOhm
100 @ 125kHz
8A
10A
27MHz
-20°C ~ 105°C
1.97" Dia x 0.19" H (50.0mm x 4.7mm)
760308100143
TX 1 COIL 2 LAYER 6UH 12A
Würth Elektronik
10
$20.95
WE-WPCC
Box
Active
Transmitter
1 Coil, 2 Layer
6µH
±10%
18mOhm Max
180 @ 125kHz
12A
24A
16MHz
-20°C ~ 105°C
1.97" Dia x 0.26" H (50.0mm x 6.7mm)
760308102144
WE-WPCC WIRELESS POWER CHARGING
Würth Elektronik
35
$22.14
WE-WPCC
Box
Active
Transmitter
1 Coil, 2 Layer
19.5µH
±10%
45mOhm Max
220 @ 125kHz
9.5A
20A
5MHz
-20°C ~ 105°C
2.10" L x 2.10" W x 0.28" H (53.30mm x 53.30mm x 7.00mm)
WT1005690-12K2-A6-G
TX 3 COIL 1 LAYER 11.5 - 12.5UH
TDK Corporation
60
$12.79
WT
Tray
Not For New Designs
Transmitter
3 Coil, 1 Layer
11.5 ~ 12.5µH
-
80mOhm
-
-
-
-
-
3.94" L x 2.20" W x 0.19" H (100.0mm x 56mm x 4.8mm)
760308102306
WE-WPCC WIRELESS POWER CHARGING
Würth Elektronik
28
$16.93
WE-WPCC
Tray
Active
Receiver
2 Coil, 1 Layer
8µH, 1.4µH
±10%
400mOhm Max, 100mOhm Max
19 @ 125kHz, 47 @ 125kHz
2A, 5A
5A, 5A
17.5MHz, 19MHz
-20°C ~ 105°C
1.73" L x 1.73" W x 0.03" H (44.0mm x 44.0mm x 0.75mm)
760308101141
WE-WPCC WIRELESS POWER CHARGING
Würth Elektronik
43
$17.83
WE-WPCC
Bulk
Active
Transmitter
1 Coil, 2 Layer
10µH
±10%
30mOhm Max
220 @ 125kHz
9A
16A
11MHz
-20°C ~ 105°C
1.97" Dia x 0.20" H (50.0mm x 5.0mm)
WT1005690-12F2-A6-G1
TX COIL UNIT
TDK Corporation
33
$11.64
WT
Box
Active
-
-
-
-
-
-
-
-
-
-
-
760308103305
WE-WPCC WIRELESS POWER CHARGING
Würth Elektronik
18
$13.87
WE-WPCC
Tray
Active
Receiver
2 Coil, 1 Layer
8.8µH, 1.4µH
±10%
220mOhm Max, 100mOhm Max
30 @ 125Khz, 47 @ 125kHz
2.6A, 5A
5A, 5A
22MHz, 16MHz
-20°C ~ 105°C
1.77" L x 1.73" W x 0.03" H (45.0mm x 44.0mm x 0.75mm)
760308103109
WE-WPCC WIRELESS POWER CHARGING
Würth Elektronik
17
$14.57
WE-WPCC
Tray
Active
Receiver
1 Coil, 1 Layer
10.2µH
±10%
50mOhm
130 @ 125kHz
9A
18A
11MHz
-20°C ~ 105°C
2.244" L x 2.008" W x 0.165" H (57.00mm x 51.00mm x 4.20mm)
760308101304
TX 1 COIL 1 LAYER 6.3UH 6A
Würth Elektronik
8
$18.56
WE-WPCC
Box
Active
Transmitter
1 Coil, 1 Layer
6.3µH
±10%
48mOhm Max
115 @ 125kHz
6A
10A
16MHz
-20°C ~ 105°C
1.85" Dia x 0.12" H (47.0mm x 3.0mm)
AWCCA-RX404012-101
RX COIL 1 LAYER 8.0UH
Abracon LLC
115
$1.29
AWCCA
Tray
Not For New Designs
Receiver
1 Coil, 1 Layer
8µH
±10%
80mOhm Max
-
-
-
-
-
1.57" L x 1.57" W x 0.05" H (40.0mm x 40.0mm x 1.2mm)
AWCCA-RX350300-101
RX COIL, 1 COIL 25UH
Abracon LLC
386
$2.09
AWCCA
Tray
Not For New Designs
Receiver
1 Coil, 2 Layer
25µH
±10%
170mOhm
85 @ 100kHz
-
-
-
-25°C ~ 85°C
1.38" Dia x 0.12" H (35.0mm x 3.0mm)
AWCCA-38R32H09-C01-B
RX 1 COIL 1 LAYER 11.1UH 2.1A
Abracon LLC
23
$2.29
AWCCA-38R32
Box
Not For New Designs
Receiver
1 Coil, 1 Layer
11.1µH
±10%
260mOhm
22 @ 100kHz
2.1A
12A
11MHz
-25°C ~ 85°C
1.54" L x 1.30" W x 0.05" H (39.0mm x 33.0mm x 1.3mm)
AWCCA-RX483205-103
WIRELESS CHARGING COIL
Abracon LLC
215
$3.07
AWCCA
Tray
Not For New Designs
Receiver
1 Coil, 1 Layer
14.5µH
±10%
140mOhm
60 @ 100kHz
-
-
-
-25°C ~ 85°C
1.89" L x 1.26" W x 0.04" H (48.0mm x 32.0mm x 1.1mm)
WTSQ-6R3K-A11
SINGLE-COIL SQUARE BASE WIRELESS
Signal Transformer
56
$3.06
WCC
Box
Active
Transmitter
2 Coil, 1 Layer
6.3µH
±10%
25mOhm Max
-
9A
10A
-
-20°C ~ 85°C
2.09" L x 2.09" W x 0.21" H (53.0mm x 53.0mm x 5.3mm)
AWCCA-RX514012-F003
WIRELESS CHARGING COIL
Abracon LLC
59
$3.28
AWCCA
Tray
Not For New Designs
Receiver
1 Coil, 1 Layer
8.5µH
±10%
160mOhm
25 @ 125kHz
-
-
-
-25°C ~ 85°C
2.01" L x 1.57" W x 0.05" H (51.0mm x 40.0mm x 1.2mm)
