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.
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7448990330


Coupled Inductors WE-MCRI 1090 33uH 20% 2.9A 145mOhm
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Wurth Availability : 4850
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USD 3.5112

Multiples of: 100

33 uH 20 %2.9 A145 mOhms 
7448990220


Coupled Inductors WE-MCRI 1090 22uH 20% 3.4A 106mOhm
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Wurth Availability : 4850
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USD 3.5228

Multiples of: 100

22 uH 20 %3.4 A106 mOhms 
7448990010


Coupled Inductors WE-MCRI Size1090 1uH 20% 17A 5.6mOhm
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Wurth Availability : 4850
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USD 3.6729

Multiples of: 100

1 uH 20 %17 A5.6 mOhms 
74485540290


Coupled Inductors WE-CFWI Cpld Flatwr 2.90uH 17A 5.6mOhm
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Wurth Availability : 4850
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USD 4.8626

Multiples of: 100

2.9 uH-20 %17 A5.6 mOhms- 40 C to + 150 C
744889030220


Coupled Inductors WE-MTCI 5030 22uH 20% 0.6 A 2500mOhm
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Wurth Availability : 4850
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USD 1.5015

Multiples of: 100

22 uH , 198 uH 20 %0.6 A1 Ohms , 2.5 Ohms 
FPT705-200-R


Coupled Inductors DUAL 200nH 25A Flat-Pac FPT705
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Eaton Availability : 4531
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USD 1.1781

Multiples of: 1

  10 %25 A650 uOhms- 55 C To + 125 C
SRF0703A-101M


Bourns Coupled Inductors 100uH 20% SMD 0703 AEC-Q200
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Bourns Availability : 4418
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USD 0.6143

Multiples of: 1

100 uH400 uH20 %0.73 A715 mOhms- 40 C to + 125 C
744878004


Coupled Inductors WE-DD Power Choke 4.7uH 0.065ohm
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Wurth Availability : 4413
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USD 1.4784

Multiples of: 1

4.7 uH4.7 uH20 %1.3 A75 mOhms- 40 C to + 125 C
SRF1260-820M


Coupled Inductors 82uH 0.15Ohms 20% SMD Shielded
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Bourns Availability : 4268
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USD 0.6597

Multiples of: 400

82 uH328 uH20 %2.05 A150 mOhms- 40 C to + 125 C
DRQ74-220-R


Coupled Inductors 22uH 2.13A 0.0925ohms
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Eaton Availability : 4268
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USD 1.0327

Multiples of: 1100

  20 %1.67 A107 mOhms- 40 C To + 125 C
SDQ12-8R2-R


Coupled Inductors 8.2uH 1.05A 0.3318ohms
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Eaton Availability : 3543
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USD 2.8019

Multiples of: 1

  20 %1.05 A331.8 mOhms 
744877101


Coupled Inductors WE-DD Power Choke 100uH 1.029ohm
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Wurth Availability : 3534
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USD 1.5015

Multiples of: 1

100 uH100 uH20 %650 mA1.3 Ohms- 40 C to + 125 C
SRF1280-100M


Coupled Inductors 10uH 0.0241Ohms 20% SMD Shielded
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Bourns Availability : 3492
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USD 1.1064

Multiples of: 400

10 uH40 uH20 %6.04 A24.1 mOhms- 40 C to + 125 C
SRF0703-330M


Coupled Inductors 33uH 0.24Ohms 20% SMD Shielded
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Bourns Availability : 3239
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USD 0.4653

Multiples of: 1

33 uH132 uH20 %1.31 A240 mOhms- 40 C to + 105 C
SRF0703-681M


Coupled Inductors 680uH 3.96Ohms 20% SMD Shielded
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Bourns Availability : 2948
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USD 0.4504

Multiples of: 1

680 uH2720 uH20 %290 mA3.96 Ohms- 40 C to + 105 C
DRQ74-102-R


Coupled Inductors 1000uH 0.31A 3.89ohms
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Eaton Availability : 808
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USD 0.917

Multiples of: 1

1009 uH4036 uH20 %250 mA4.34 Ohms 
B82477D6473M603


Coupled Inductors 47uH 20% 2.83A 0.094ohm AEC-Q200
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TDK Availability : 0
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USD 1.8319

Multiples of: 1

      
B82472D6682M000


Coupled Inductors 6.8uH 20% 0.075ohm AEC-Q200
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TDK Availability : 0
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USD 1.1525

Multiples of: 1

  20 %2.75 A75 mOhms 
DRQ127-100-R


Coupled Inductors 10uH 11.2A 0.0172ohms
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Eaton Availability : 0
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USD 0.8219

Multiples of: 1

10.47 uH41.88 uH20 %11.2 A17.2 mOhms- 40 C To + 125 C
SRF0703-471M


Coupled Inductors 470uH 2.82Ohms 20% SMD Shielded
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Bourns Availability : 0
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USD 0.4629

Multiples of: 1

470 uH1880 uH20 %350 mA2.82 Ohms- 40 C to + 105 C
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