Wireless Charging Coils

Category Introduction

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
	WRM483245-15F5-5V-G1 RX 1 COIL 1 LYR 13UH TDK Corporation	21	$0.00		WRM	Tray	Obsolete	Receiver	1 Coil, 1 Layer	13µH	-	270mOhm Max	-	-	-	-	-	-
	WRM483245-15F5-5V-G2 RX 1 COIL 1 LYR 13UH TDK Corporation	265	$0.00		WRM	Tray	Obsolete	Receiver	1 Coil, 1 Layer	13µH	-	270mOhm Max	-	-	-	-	-	-
	WTM505090-10K2-5V-G1 TX 1 COIL 1 LYR 6.3UH TDK Corporation	562	$0.00		WTM	Tray	Obsolete	Transmitter	1 Coil, 1 Layer	6.3µH	-	60mOhm Max	-	-	-	-	-	-
	AWCCA-50N50H16-C51-B RX TX 1 COIL 1 LAYER 12.5UH Abracon LLC	404	$0.00		AWCCA	Box	Active	Receiver, Transmitter	1 Coil, 1 Layer	12.5µH	±10%	80mOhm	80 @ 100kHz	-	-	-	-25°C ~ 85°C	1.97" L x 1.97" W x 0.06" H (50.0mm x 50.0mm x 1.6mm)
	AWCCA-42R38H08-C03-B RX 1 COIL 1 LAYER 12UH Abracon LLC	132	$0.00		AWCCA	Box	Active	Receiver	1 Coil, 1 Layer	12µH	±5%	350mOhm	28 @ 100kHz	-	-	-	-25°C ~ 85°C	1.65" L x 1.50" W x 0.03" H (42.0mm x 38.0mm x 0.9mm)
	AWCCA-36R36H08-C51-B RX 1 COIL 1 LAYER 12UH Abracon LLC	582	$0.00		AWCCA	Box	Active	Receiver	1 Coil, 1 Layer	12µH	±10%	350mOhm	27 @ 100kHz	-	-	-	-25°C ~ 85°C	1.42" L x 1.42" W x 0.03" H (36.0mm x 36.0mm x 0.8mm)
	AWCCA-12R12H11-C01-B RX 1 COIL 1 LAYER 8UH Abracon LLC	187	$0.00		AWCCA	Box	Active	Receiver	1 Coil, 1 Layer	8µH	±10%	520mOhm	10 @ 100kHz	-	-	-	-25°C ~ 85°C	0.47" L x 0.47" W x 0.04" H (12.0mm x 12.0mm x 1.1mm)
	AWCCA-18R18H10-C01-B RX 1 COIL 1 LAYER 10.5UH Abracon LLC	22	$0.00		AWCCA	Box	Active	Receiver	1 Coil, 1 Layer	10.5µH	±10%	330mOhm	17 @ 100kHz	-	-	-	-25°C ~ 85°C	0.72" Dia x 0.04" H (18.3mm x 1.0mm)
	AWCCA-50N50H30-C21-B RX TX 1 COIL 1 LAYER 6.3UH Abracon LLC	458	$0.00		AWCCA	Box	Active	Receiver, Transmitter	1 Coil, 1 Layer	6.3µH	±10%	38mOhm	90 @ 100kHz	-	-	-	-25°C ~ 85°C	1.97" Dia x 0.12" H (50.0mm x 3.0mm)
	1461791001 RX 1 COIL 1 LAYER 11.6UH Molex	609	$0.00		NuCurrent, PowerLife, 146179	Bulk	Obsolete	Receiver	1 Coil, 1 Layer	11.6µH	±2%	520mOhm	23 @ 200kHz	-	-	-	-	1.69" L x 1.22" W x 0.02" H (43.0mm x 31.0mm x 0.5mm)
	AWCCA-20N20H20-C01-B TX OR RX COIL, 1 COIL 6.3UH Abracon LLC	72	$3.56		AWCCA	Box	Not For New Designs	Receiver, Transmitter	1 Coil, 1 Layer	6.3µH	±10%	150mOhm	34 @ 100kHz	-	-	-	-25°C ~ 85°C	0.79" Dia x 0.08" H (20.0mm x 2.0mm)
	AWCCA-37R37H18-C01-B RECEIVER COIL, 1 COIL, 10UH Abracon LLC	511	$0.00		AWCCA	Box	Obsolete	Receiver	1 Coil, 1 Layer	10µH	±10%	160mOhm	38 @ 100kHz	-	-	-	-25°C ~ 85°C	1.46" Dia x 0.07" H (37.0mm x 1.8mm)
	AWCCA-30R30H05-C01-B RECEIVER COIL, 1 COIL, 29.5UH Abracon LLC	366	$0.00		AWCCA	Box	Active	Receiver	1 Coil, 1 Layer	29.5µH	±10%	1.8mOhm	10.4 @ 100kHz	-	-	-	-25°C ~ 85°C	1.18" Dia x 0.02" H (30.0mm x 0.5mm)
	AWCCA-15N15H06-C01-B TX OR RX COIL, 1 COIL, 14.9UH Abracon LLC	214	$3.48		AWCCA	Box	Not For New Designs	Receiver, Transmitter	1 Coil, 1 Layer	14.9µH	±10%	1Ohm	8.5 @ 100kHz	-	-	-	-25°C ~ 85°C	0.59" Dia x 0.02" H (15.0mm x 0.6mm)
	AWCCA-28R15H08-C01-B RECEIVER COIL, 1 COIL, 7.5UH Abracon LLC	38	$0.00		AWCCA	Box	Active	Receiver	1 Coil, 1 Layer	7.5µH	±10%	500mOhm	15 @ 100kHz	-	-	-	-25°C ~ 85°C	1.10" L x 0.59" W x 0.03" H (28.0mm x 15.0mm x 0.8mm)
	AWCCA-30N30H20-C01-B RECEIVER COIL, 1 COIL, 6.3UH Abracon LLC	70	$0.00		AWCCA	Box	Active	Receiver, Transmitter	1 Coil, 1 Layer	6.3µH	±10%	140mOhm	26 @ 100kHz	-	-	-	-25°C ~ 85°C	1.18" Dia x 0.08" H (30.0mm x 2.0mm)
	WMRR126F-0 WIRELESS CHARGE COIL PulseLarsen Antennas	306	$0.00			Bag	Active	Receiver	1 Coil, 1 Layer	11.5µH	±10%	1.1mOhm	-	-	-	-	-	1.02" L x 0.75" W x 0.02" H (26.0mm x 19.0mm x 0.4mm)
	QPT-6071A Transmitter QST	296	$0.00			Box	Active	Transmitter	1 Coil, 1 Layer	6.5µH	±10%	380mOhm Max	65 @ 100kHz	-	-	-	0°C ~ 40°C	1.97" Dia x 0.09" H (50.0mm x 2.3mm)
	WCT38466-N0E0SST101 PATTERNED TX COIL FOR WPT TDK Corporation	27	$23.82		WCT	Tray	Active	Transmitter	1 Coil, 2 Layer	10.6µH	±0.5µH	149mOhm Max	-	-	-	-	-40°C ~ 85°C	3.35" L x 2.64" W x 0.03" H (85.1mm x 67.0mm x 0.8mm)