Coupled Inductors

EPCOS / TDK Coupled Inductors are designed for use in a diverse range of applications. These compact coupled inductors feature a high saturation current. The modules can be used as coupled inductors in non-isolated DC/DC converter topologies or as transformers in flyback converters. They can also be used as common-mode inductors in power supply lines. EPCOS / TDK Coupled Inductors provide coupling factors up to 99%. The compact robust designs offer functional isolation voltages between the two windings up to 500V.

Types of Inductors, Chokes & Coils
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Inductance
Tolerance
Maximum DC Current
Termination Style
Maximum Operating Temperature
Qualification
EPCOS / TDK Coupled Inductors 6.8uH 20% 6.4A 0.021ohm AEC-Q200
Datasheet
221In Stock
Min.: 1
Mult.: 1
Reel: 250

20 % 11.8 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Coupled Inductors 22uH 20% 3.85A 48ohm AEC-Q200
Datasheet
700In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

AEC-Q200
EPCOS / TDK Coupled Inductors 6.8uH 20% 6.4A 21ohm AEC-Q200
Datasheet
542In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

AEC-Q200
EPCOS / TDK Coupled Inductors 10uH 20% 5.65A 27ohm AEC-Q200
Datasheet
690In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

AEC-Q200
EPCOS / TDK Power Inductors - SMD 15uH 20% 4.35A 0.084ohm Double Mode AEC-Q200
Datasheet
1.090In Stock
Min.: 1
Mult.: 1
Reel: 600

15 uH 20 % 3.09 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Power Inductors - SMD 2.2uH 20% 11.8A 0.021ohm Double Mode AEC-Q200
Datasheet
1.105In Stock
Min.: 1
Mult.: 1
Reel: 600

2.2 uH 20 % 6.17 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Power Inductors - SMD 4.7uH 20% 8.4A 0.031ohm Double Mode AEC-Q200
Datasheet
1.182In Stock
Min.: 1
Mult.: 1
Reel: 600

4.7 uH 20 % 5.08 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Power Inductors - SMD 10uH 20% 5.1A 0.058ohm Double Mode AEC-Q200
Datasheet
1.131In Stock
Min.: 1
Mult.: 1
Reel: 600

10 uH 20 % 3.71 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Power Inductors - SMD 33uH 20% 2.75A 0.173ohm Double Mode AEC-Q200
Datasheet
1.159In Stock
Min.: 1
Mult.: 1
Reel: 600

33 uH 20 % 2.15 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Power Inductors - SMD 3uH 20% 9.8A 0.024ohm Double Mode AEC-Q200
Datasheet
1.134In Stock
Min.: 1
Mult.: 1
Reel: 600

3 uH 20 % 5.77 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Power Inductors - SMD 6.8uH 20% 6.45A 0.040ohm Double Mode AEC-Q200
Datasheet
1.119In Stock
Min.: 1
Mult.: 1
Reel: 600

6.8 uH 20 % 4.47 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Coupled Inductors 15uH 20% 4.92A 35ohm AEC-Q200
Datasheet
628In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

AEC-Q200
EPCOS / TDK Coupled Inductors 47uH 20% 2.44A AEC-Q200
Datasheet
912In Stock
Min.: 1
Mult.: 1
Reel: 350

20 % 1.85 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Power Inductors - SMD 22uH 20% 3.6A 0.113ohm Double Mode AEC-Q200
Datasheet
1.052In Stock
Min.: 1
Mult.: 1
Reel: 600

22 uH 20 % 2.16 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Power Inductors - SMD 12uH 20% 4.7A 0.073ohm Double Mode AEC-Q200
Datasheet
1.086In Stock
Min.: 1
Mult.: 1
Reel: 600

12 uH 20 % 3.31 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Coupled Inductors 2.2uH 20% 0.035ohm AEC-Q200
Datasheet
1.621In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

20 % 4.3 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Coupled Inductors 4.7uH 20% 7.05A 18ohm AEC-Q200
Datasheet
109In Stock
500Expected 24/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

AEC-Q200
EPCOS / TDK Coupled Inductors 10uH 20% 5.65A 0.027ohm AEC-Q200
Datasheet
351In Stock
Min.: 1
Mult.: 1
Reel: 250

20 % 9.9 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Coupled Inductors 15uH 20% 4.92A 0.035ohm AEC-Q200
Datasheet
495In Stock
Min.: 1
Mult.: 1
Reel: 250

20 % 8.7 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Coupled Inductors 22uH 20% 3.85A 0.053ohm AEC-Q200
Datasheet
710In Stock
Min.: 1
Mult.: 1
Reel: 250

20 % 7.2 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Coupled Inductors 33uH 20% 3.22A 0.075ohm AEC-Q200
Datasheet
235In Stock
500Expected 24/07/2026
Min.: 1
Mult.: 1
Reel: 250

20 % 5.6 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Coupled Inductors 3.9uH 20% 7.05A 0.018ohm AEC-Q200
Datasheet
99In Stock
Min.: 1
Mult.: 1
Reel: 250

20 % 7.05 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Coupled Inductors 10uH 20% 0.105ohm AEC-Q200
Datasheet
1.027In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

20 % 2.3 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Coupled Inductors 15uH 20% 0.158ohm AEC-Q200
Datasheet
754In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

20 % 1.85 A SMD/SMT + 150 C AEC-Q200
EPCOS / TDK Coupled Inductors 22uH 20% 0.193ohm AEC-Q200
Datasheet
1.313In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

20 % 1.65 A SMD/SMT + 150 C AEC-Q200