About Coupled Inductors

Coupled Inductors

Coupled inductors are two or more inductors, or coils of wire, that are linked together by a magnetic field. This link, or coupling, allows current to flow between the inductors. This can either be done with a direct physical connection between the coils—such as through a metal core or by using a metal plate on top of both inductors—or can be done wirelessly through the magnetic field created by the current running through each coil. Coupled inductors are used for a variety of purposes, such as filtering, impedance matching, and providing energy storage.

Coupled Inductors

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Inductance - Parallel	Inductance - Series	Tolerance	Maximum DC Current	Maximum DC Resistance	Operating Temperature Range


Hot	SRF1010DA-7R5M Warehouse Options	Coupled Inductors 7.5uH 20% 6.8A AEC-Q200 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Bourns	Availability : 0	USD 0.1082	Multiples of: 1	7.5 uH		20 %	6.8 A
Hot	NPIS21LS2R2MTRF Warehouse Options	Inductor Power Shielded Wirewound 2.2uH 20% 100KHz 1.15A 198mOhm DCR 1008 T/R Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	NIC	Availability : 0	USD 0.1315	Multiples of: 1	2.2 uH		20 %	1150 mA	0.198 Ohms
Hot	NIS04J15NTRF Warehouse Options	Inductor RF Chip Laser Cut 15nH 5% 100MHz 8Q-Factor Alumina 240mA 600mOhm DCR 0402 T/R Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	NIC	Availability : 0	USD 0.1383	Multiples of: 10000	0.015 uH		5 %	240 mA	0.6 Ohms
Hot	NIN-FC220KTRF Warehouse Options	Inductor RF Chip Molded Wirewound 22uH 10% 2.52MHz 25Q-Factor 60mA 5.8Ohm DCR 1008 T/R Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	NIC	Availability : 0	USD 0.1655	Multiples of: 2000	22 uH		10 %	60 mA	5.8 Ohms
Hot	IHLD4032KBER330M5A Warehouse Options	Coupled Inductors 33uH 20% Dual Inductor Automotive Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Vishay	Availability : 0	USD 0.3251	Multiples of: 1			20 %	3.7 A	107 mOhms	- 55 C To + 155 C
Hot	SRF0703-3R3M Warehouse Options	Coupled Inductors 3.3uH 0.0316Ohms 20% SMD Shielded Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Bourns	Availability : 0	USD 0.3854	Multiples of: 1	3.3 uH	13.2 uH	20 %	3.31 A	31.6 mOhms	- 40 C to + 105 C
Hot	SRF0703-R33M Warehouse Options	Coupled Inductors 0.33uH 0.0092Ohms 20% SMD Shielded Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Bourns	Availability : 0	USD 0.3969	Multiples of: 1	0.33 uH	1.32 uH	20 %	6.19 A	9.2 mOhms	- 40 C to + 105 C
Hot	SRF0703A-820M Warehouse Options	Bourns Coupled Inductors 82uH 20% SMD 0703 AEC-Q200 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Bourns	Availability : 0	USD 0.4096	Multiples of: 1500	82 uH	328 uH	20 %	0.86 A	610 mOhms	- 40 C to + 125 C
Hot	FPT1006-340-R Warehouse Options	Coupled Inductors 340nH 40.5A Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Eaton	Availability : 0	USD 0.4255	Multiples of: 1			10 %	19 A	1 mOhms	- 55 C To + 125 C
Hot	PFD2015-472MEB Warehouse Options	Coupled Inductors PFD2015 Power Ind 4.7 uH 20 % 0.37 A Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Coilcraft	Availability : 0	USD 0.4952	Multiples of: 1	4.7 uH	18.8 uH	20 %	370 mA	1 Ohms	- 40 C to + 85 C
Hot	PFD2015-102MEB Warehouse Options	Coupled Inductors PFD2015 Power Ind 1 uH 20 % 1.13 A Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Coilcraft	Availability : 0	USD 0.5061	Multiples of: 1	1 uH	4 uH	20 %	1.13 A	165 mOhms	- 40 C to + 85 C
Hot	PFD2015-103MEC Warehouse Options	Coupled Inductors PFD2015 Power Ind 10 uH 20 % 0.185 A Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Coilcraft	Availability : 0	USD 0.5062	Multiples of: 1	10 uH	40 uH	20 %	185 mA	3.4 Ohms
Hot	PFD2015-182MEB Warehouse Options	Coupled Inductors PFD2015 Power Ind 1.8 uH 20 % 0.69 A Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Coilcraft	Availability : 0	USD 0.5062	Multiples of: 1	1.8 uH	7.2 uH	20 %	690 mA	294 mOhms
Hot	PFD2015-102MEC Warehouse Options	Coupled Inductors PFD2015 Power Ind 1 uH 20 % 1.13 A Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Coilcraft	Availability : 0	USD 0.5062	Multiples of: 1	1 uH	4 uH	20 %	1.13 A	165 mOhms
Hot	PFD2015-272MEB Warehouse Options	Coupled Inductors PFD2015 Power Ind 2.7 uH 20 % 0.58 A Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Coilcraft	Availability : 0	USD 0.5062	Multiples of: 1	2.7 uH	10.8 uH	20 %	580 mA	477 mOhms
Hot	SRF0703A-8R2MM Warehouse Options	Coupled Inductors 8.2uH 20% SMD 0703 AEC-Q200 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Bourns	Availability : 0	USD 0.5245	Multiples of: 3000	8.2 uH	34.1 uH	20 %	2.19 A , 1.1 A	77.2 mOhms , 306 mOhms
Hot	SRF1260-821M Warehouse Options	Coupled Inductors 820uH 1.46Ohms 20% SMD Shielded Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Bourns	Availability : 0	USD 0.5437	Multiples of: 1	820 uH	3280 uH	20 %	600 mA	1.46 Ohms	- 40 C to + 125 C
Hot	LPD3015-153MRB Warehouse Options	Coupled Inductors LPD3015 Low Profile 15uH 0.46A 20% SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Coilcraft	Availability : 0	USD 0.5513	Multiples of: 1	15 uH	-	20 %	510 mA	1.42 Ohms	- 40 C to + 85 C
Hot	LPD3015-334MRB Warehouse Options	Coupled Inductors LPD3015 Low Profile 330uH 0.1A 20% SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Coilcraft	Availability : 0	USD 0.5513	Multiples of: 1	330 uH		20 %	120 mA	27.7 Ohms	- 40 C to + 85 C
Hot	LPD3015-222MRB Warehouse Options	Coupled Inductors LPD3015 Low Profile 2.2uH 1.05A 20% SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Coilcraft	Availability : 0	USD 0.5513	Multiples of: 1	2.2 uH		20 %	1.6 A	300 mOhms	- 40 C to + 85 C