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

SRF1260-100M

Coupled Inductors 10uH 0.0246Ohms 20% SMD Shielded

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 : 21555
Ship by Wed. 25 Dec to Fri. 27 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.6376

Multiples of: 1

10 uH

40 uH

20 %

5.35 A

24.6 mOhms

- 40 C to + 125 C

SRF1280A-220M

Bourns Coupled Inductors 22uH 20% SMD 1280 AEC-Q200

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 : 19400
Ship by Fri. 27 Dec to Thu. 02 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.5525

Multiples of: 400

22 uH

88 uH

20 %

4 A

50.3 mOhms

- 40 C to + 125 C

SRF0703-221M

Coupled Inductors 220uH 1.48Ohms 20% SMD Shielded

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 : 18232
Ship by Wed. 25 Dec to Fri. 27 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.4296

Multiples of: 1

220 uH

880 uH

20 %

520 mA

1.48 Ohms

- 40 C to + 105 C

CTX20-2P-R

Coupled Inductors 19.5uH 1.5A 0.097ohms

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 : 12416
Ship by Fri. 27 Dec to Thu. 02 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.8918

Multiples of: 800

19.58 uH

78.34 uH

20 %

1.5 A

97 mOhms

- 40 C To + 85 C

PF0553.224NLT

Coupled Inductors IND DBL PWR

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.

Pulse

Availability : 12416
Ship by Fri. 27 Dec to Thu. 02 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 1.3121

Multiples of: 1

220 uH

880 uH

20 %

1.3 A

380 mOhms

- 40 C to + 125 C

Hot

IHLD3232HBER220M5A

Coupled Inductors 22uH 20% Dual Inductor Automotive

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 : 6790
Ship by Fri. 10 Jan to Wed. 15 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 1.0558

Multiples of: 1

20 %

3.8 A

110.21 mOhms

- 55 C To + 155 C

FPT705-200-R

Coupled Inductors DUAL 200nH 25A Flat-Pac FPT705

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 : 6602
Ship by Wed. 25 Dec to Fri. 27 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.857

Multiples of: 1

10 %

25 A

650 uOhms

- 55 C To + 125 C

DRQ73-1R0-R

Coupled Inductors 1.0uH 7.97A 0.0103ohms

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 : 6507
Ship by Mon. 20 Jan to Fri. 07 Feb

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
7	9	10	11	12	13	14	15
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 0.7287

Multiples of: 1

0.992 uH

3.968 uH

20 %

5.25 A , 2.63 A

10.3 mOhms , 41.1 mOhms

CTX20-1A-R

Coupled Inductors 20uH 1.79A 0.127ohms

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 : 6285
Ship by Mon. 20 Jan to Fri. 07 Feb

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
7	9	10	11	12	13	14	15
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 2.1575

Multiples of: 1

SRF0703A-330M

Bourns Coupled Inductors 33uH 20% SMD 0703 AEC-Q200

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 : 5291
Ship by Wed. 25 Dec to Fri. 27 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.5343

Multiples of: 1

33 uH

132 uH

20 %

1.31 A

240 mOhms

- 40 C to + 125 C

SRF0703-470M

Coupled Inductors 47uH 0.338Ohms 20% SMD Shielded

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 : 4900
Ship by Wed. 25 Dec to Fri. 27 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.4296

Multiples of: 1

47 uH

188 uH

20 %

1.08 A

338 mOhms

- 40 C to + 105 C

744870002

Coupled Inductors WE-DD SMD Size 1280 2.4uH .014Ohm Crossd

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.

Wurth

Availability : 4850
Ship by Wed. 29 Jan to Fri. 07 Feb

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
7	9	10	11	12	13	14	15
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 1.2749

Multiples of: 100

2.4 uH

30 %

7.8 A

18 mOhms

- 40 C to + 125 C

744889020330

Coupled Inductors WE-MTCI 5030 33uH 20% 0.45 3200mOhm

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.

Wurth

Availability : 4850
Ship by Wed. 29 Jan to Fri. 07 Feb

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
7	9	10	11	12	13	14	15
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 1.2594

Multiples of: 100

33 uH , 132 uH

20 %

0.45 A

1.9 Ohms , 3.2 Ohms

7448841033

Coupled Inductors WE-DPC HV Dual 5030 3.3uH 1.9A 120mOhms

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.

Wurth

Availability : 4850
Ship by Wed. 29 Jan to Fri. 07 Feb

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
7	9	10	11	12	13	14	15
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 1.311

Multiples of: 100

30 %

1.9 A

120 mOhms

744889015100

Coupled Inductors WE-MTCI 5030 10uH 20% 0.95A 600mOhm

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.

Wurth

Availability : 4850
Ship by Wed. 29 Jan to Fri. 07 Feb

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
7	9	10	11	12	13	14	15
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 1.3308

Multiples of: 100

10 uH , 22.5 uH

20 %

0.95 A

500 mOhms , 600 mOhms

76889440220

Coupled Inductors WE-TDC 8038 22uH 20% 1A 455mOhm

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.

Wurth

Availability : 4850
Ship by Wed. 29 Jan to Fri. 07 Feb

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
7	9	10	11	12	13	14	15
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 1.342

Multiples of: 250

22 uH

20 %

1 A

455 mOhms

744889020100

Coupled Inductors WE-MTCI 5030 10uH 20% 0.95A 750mOhm

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.

Wurth

Availability : 4850
Ship by Wed. 29 Jan to Fri. 07 Feb

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
7	9	10	11	12	13	14	15
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 1.4538

Multiples of: 100

10 uH , 40 uH

20 %

0.95 A

500 mOhms , 750 mOhms

744889030220

Coupled Inductors WE-MTCI 5030 22uH 20% 0.6 A 2500mOhm

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.

Wurth

Availability : 4850
Ship by Wed. 29 Jan to Fri. 07 Feb

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
7	9	10	11	12	13	14	15
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 1.4538

Multiples of: 100

22 uH , 198 uH

20 %

0.6 A

1 Ohms , 2.5 Ohms

DRQ74-220-R

Coupled Inductors 22uH 2.13A 0.0925ohms

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 : 4268
Ship by Fri. 27 Dec to Thu. 02 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.6563

Multiples of: 1100

20 %

1.67 A

107 mOhms

- 40 C To + 125 C

Hot

SRF0703-330M

Coupled Inductors 33uH 0.24Ohms 20% SMD Shielded

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 : 649
Ship by Fri. 27 Dec to Thu. 02 Jan

January 2025