Inductors, Chokes & Coils

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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.

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Types of Inductors, Chokes & Coils

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Part #

Coupled Inductors 100uH 20% 1.61A AEC-Q200

B82477D4104M900
EPCOS / TDK
1: $3.13
1,009In Stock

Mfr. Part #
B82477D4104M900

Mouser Part #
871-B82477D4104M900

EPCOS / TDK

Coupled Inductors 100uH 20% 1.61A AEC-Q200

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Datasheet

1,009In Stock

Cut Tape

$3.13

$2.57

$2.25

$1.84

Reel

$1.78

View

Min.: 1
Mult.: 1

Reel: 350

20 %

1.35 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 33uH 20% 2.68A AEC-Q200

B82477D4333M900
EPCOS / TDK
1: $2.79
391In Stock

Mfr. Part #
B82477D4333M900

Mouser Part #
871-B82477D4333M900

EPCOS / TDK

Coupled Inductors 33uH 20% 2.68A AEC-Q200

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Datasheet

391In Stock

Cut Tape

$2.79

$2.29

$2.00

$1.89

Reel

$1.54

View

Min.: 1
Mult.: 1

Reel: 350

20 %

2.3 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 10uH 20% 5.65A 0.027ohm AEC-Q200

B82477D6103M603
EPCOS / TDK
1: $3.72
351In Stock

Mfr. Part #
B82477D6103M603

Mouser Part #
871-B82477D6103M603

EPCOS / TDK

Coupled Inductors 10uH 20% 5.65A 0.027ohm AEC-Q200

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Datasheet

351In Stock

Cut Tape

$3.72

$3.13

$2.73

$2.57

Reel

$2.48

View

Min.: 1
Mult.: 1

Reel: 250

20 %

9.9 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 15uH 20% 4.92A 0.035ohm AEC-Q200

B82477D6153M603
EPCOS / TDK
1: $3.78
495In Stock

Mfr. Part #
B82477D6153M603

Mouser Part #
871-B82477D6153M603

EPCOS / TDK

Coupled Inductors 15uH 20% 4.92A 0.035ohm AEC-Q200

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Datasheet

495In Stock

Cut Tape

$3.78

$3.12

$2.73

$2.57

Reel

$2.26

View

Min.: 1
Mult.: 1

Reel: 250

20 %

8.7 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 22uH 20% 3.85A 0.053ohm AEC-Q200

B82477D6223M603
EPCOS / TDK
1: $3.72
710In Stock

Mfr. Part #
B82477D6223M603

Mouser Part #
871-B82477D6223M603

EPCOS / TDK

Coupled Inductors 22uH 20% 3.85A 0.053ohm AEC-Q200

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Datasheet

710In Stock

Cut Tape

$3.72

$3.07

$2.68

$2.53

Reel

$2.26

View

Min.: 1
Mult.: 1

Reel: 250

20 %

7.2 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 33uH 20% 3.22A 0.075ohm AEC-Q200

B82477D6333M603
EPCOS / TDK
1: $3.78
235In Stock
500Expected 2026-05-22

Mfr. Part #
B82477D6333M603

Mouser Part #
871-B82477D6333M603

EPCOS / TDK

Coupled Inductors 33uH 20% 3.22A 0.075ohm AEC-Q200

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Datasheet

235In Stock

500Expected 2026-05-22

Cut Tape

$3.78

$3.12

$2.73

$2.57

Reel

$2.22

View

Min.: 1
Mult.: 1

Reel: 250

20 %

5.6 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 3.9uH 20% 7.05A 0.018ohm AEC-Q200

B82477D6392M603
EPCOS / TDK
1: $3.72
99In Stock

Mfr. Part #
B82477D6392M603

Mouser Part #
871-B82477D6392M603

EPCOS / TDK

Coupled Inductors 3.9uH 20% 7.05A 0.018ohm AEC-Q200

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Datasheet

99In Stock

Cut Tape

$3.72

$3.07

$2.68

$2.53

Reel

$2.20

View

Min.: 1
Mult.: 1

Reel: 250

20 %

7.05 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 47uH 20% 2.83A 0.094ohm AEC-Q200

B82477D6473M603
EPCOS / TDK
1: $3.72
500Expected 2026-03-04

Mfr. Part #
B82477D6473M603

Mouser Part #
871-B82477D6473M603

EPCOS / TDK

Coupled Inductors 47uH 20% 2.83A 0.094ohm AEC-Q200

Learn More

Datasheet

500Expected 2026-03-04

Cut Tape

$3.72

$3.07

$2.68

$2.53

Reel

$2.20

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

20 %

4.7 A

SMD/SMT

+ 150 C

AEC-Q200

Power Inductors - SMD 47uH 20% 2.45A 0.274ohm Double Mode AEC-Q200

B82464D6473M000
EPCOS / TDK
1: $2.67
Non-Stocked Lead-Time 23 Weeks

Mfr. Part #
B82464D6473M000

Mouser Part #
871-B82464D6473M000

EPCOS / TDK

Power Inductors - SMD 47uH 20% 2.45A 0.274ohm Double Mode AEC-Q200

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Datasheet

Non-Stocked Lead-Time 23 Weeks

Cut Tape

$2.67

$2.20

$1.92

$1.81

Reel

$1.34

View

Min.: 1
Mult.: 1

Reel: 600

47 uH

20 %

1.71 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 47uH 20% 0.438ohm AEC-Q200

B82472D6473M000
EPCOS / TDK
1: $2.33
Non-Stocked Lead-Time 23 Weeks

Mfr. Part #
B82472D6473M000

Mouser Part #
871-B82472D6473M000

EPCOS / TDK

Coupled Inductors 47uH 20% 0.438ohm AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

Cut Tape

$2.33

$1.92

$1.67

$1.58

Reel

$1.23

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

20 %

1.1 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 6.8uH 20% 0.075ohm AEC-Q200

B82472D6682M000
EPCOS / TDK
1: $2.33
Non-Stocked Lead-Time 23 Weeks

Mfr. Part #
B82472D6682M000

Mouser Part #
871-B82472D6682M000

EPCOS / TDK

Coupled Inductors 6.8uH 20% 0.075ohm AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

Cut Tape

$2.33

$1.92

$1.67

$1.58

Reel

$1.23

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

20 %

2.75 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 15uH 20% 3.7A AEC-Q200

B82477D4153M900
EPCOS / TDK
1: $2.60
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
B82477D4153M900

Mouser Part #
871-B82477D4153M900

EPCOS / TDK

Coupled Inductors 15uH 20% 3.7A AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$2.60

$2.15

$1.88

$1.77

Reel

$1.51

View

Min.: 1
Mult.: 1

Reel: 350

20 %

3.25 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 2uH 20% 6.22A AEC-Q200

B82477D4202M900
EPCOS / TDK
1: $2.60
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
B82477D4202M900

Mouser Part #
871-B82477D4202M900

EPCOS / TDK

Coupled Inductors 2uH 20% 6.22A AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$2.60

$2.15

$1.88

$1.77

Reel

$1.50

View

Min.: 1
Mult.: 1

Reel: 350

20 %

5.75 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 22uH 20% 3.11A AEC-Q200

B82477D4223M900
EPCOS / TDK
1: $2.64
Lead-Time 17 Weeks

Mfr. Part #
B82477D4223M900

Mouser Part #
871-B82477D4223M900

EPCOS / TDK

Coupled Inductors 22uH 20% 3.11A AEC-Q200

Learn More

Datasheet

Lead-Time 17 Weeks

Cut Tape

$2.64

$2.17

$1.89

$1.78

Reel

$1.50

View

Min.: 1
Mult.: 1

Reel: 350

20 %

2.8 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 3uH 20% 5.84A AEC-Q200

B82477D4302M900
EPCOS / TDK
1: $2.79
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
B82477D4302M900

Mouser Part #
871-B82477D4302M900

EPCOS / TDK

Coupled Inductors 3uH 20% 5.84A AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$2.79

$2.29

$2.00

$1.89

Reel

$1.50

View

Min.: 1
Mult.: 1

Reel: 350

20 %

5.5 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 4.7uH 20% 5.24A AEC-Q200

B82477D4472M900
EPCOS / TDK
1: $2.60
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
B82477D4472M900

Mouser Part #
871-B82477D4472M900

EPCOS / TDK

Coupled Inductors 4.7uH 20% 5.24A AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$2.60

$2.15

$1.88

$1.77

Reel

$1.50

View

Min.: 1
Mult.: 1

Reel: 350

20 %

5 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 6.8uH 20% 4.75A AEC-Q200

B82477D4682M900
EPCOS / TDK
1: $2.84
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
B82477D4682M900

Mouser Part #
871-B82477D4682M900

EPCOS / TDK

Coupled Inductors 6.8uH 20% 4.75A AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$2.84

$2.34

$2.05

$1.92

Reel

$1.63

View

Min.: 1
Mult.: 1

Reel: 350

20 %

4.15 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors 68uH 20% 1.89A AEC-Q200

B82477D4683M900
EPCOS / TDK
1: $2.60
Lead-Time 17 Weeks

Mfr. Part #
B82477D4683M900

Mouser Part #
871-B82477D4683M900

EPCOS / TDK

Coupled Inductors 68uH 20% 1.89A AEC-Q200

Learn More

Datasheet

Lead-Time 17 Weeks

Cut Tape

$2.60

$2.15

$1.88

$1.77

Reel

$1.45

View

Min.: 1
Mult.: 1

Reel: 350

20 %

1.55 A

SMD/SMT

+ 150 C

AEC-Q200

Coupled Inductors SMT-INDUCTOR 10X10X6, 100 uH x2

B82464D6104M000
EPCOS / TDK
1: $3.22
Non-Stocked

Mfr. Part #
B82464D6104M000

Mouser Part #
871-B82464D6104M000

EPCOS / TDK

Coupled Inductors SMT-INDUCTOR 10X10X6, 100 uH x2

Non-Stocked

Cut Tape

$3.22

$2.74

$2.53

$1.91

Reel

$1.61

View

Min.: 1
Mult.: 1

Reel: 600

Coupled Inductors

Types of Inductors, Chokes & Coils

Mouser Electronics®

Company

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Support

1.1 A
1.35 A
1.55 A
1.65 A
1.71 A
1.85 A
2.15 A
2.16 A
2.3 A
2.75 A
2.8 A
3.09 A
3.25 A
3.3 A
3.31 A
3.71 A
3.75 A
4.15 A
4.3 A
4.47 A