TDK Electronics · TDK Europe

Inductors

SIMID, power inductors

  • High current handling capability
  • Wide temperature range –55 °C to +150 °C
  • Suppression of electromagnetic interference
  • Energy storage in DC/DC converters
  • Suitable for lead-free soldering profiles acc. to JEDEC J-STD 020D

Leaded RF chokes

  • High current handling capability
  • Wide temperature range –55 °C to +125 °C
  • Suppression of electromagnetic interference
  • Energy storage in DC/DC converters

Powerline chokes

Common-mode chokes

  • High current handling capability
  • Housing design up to 16 A
  • High temperature stability up to +125 °C
  • Suppression of asymmetrical interference coupled onto lines
  • High frequency parts of the symmetrical data signal are significantly minimized
  • Special constructions and materials for home appliance requirements

Leaded RF chokes

  • High current handling capability
  • Low DC resistance
  • Very good saturation characteristics
  • Axial and radial leaded versions
Product search

Inductance (mH) Rated current (A) Type PDF
0.1 - 100 0.64 - 7.3 B78108E, B78148E
1 - 100000 0.02 - 2.2 B82144A
1 - 100000 0.02 - 2.5 B82144B
1 - 100000 0.02 - 2.5 B82144F
1 - 4700 0.055 - 1.2 B78108S, B78148S
1 - 1000 0.055 - 0.725 B82141A
1 - 82 0.09 - 0.63 B78108T
1 - 470 0.6 - 4.45 B82144B2
1 - 470 0.6 - 4.45 B82144F2
100 - 10000 0.11 - 0.86 B82145A

Ring core chokes, double

  • High resonance frequency due to special winding technique
  • UL and ENEC (VDE) approvals for most types
  • Approx. 1% stray inductance for symm. interference suppression
Product search

Inductance (mH) Rated current (A) Type PDF
0.19 54 B82726S3543
0.2 - 47 0.3 - 6 B82721A, B82721J, B82721K
0.4 - 47 0.4 - 2.8 B82721K2*U*
0.42 - 3.3 20 - 50 B8272xE6
0.45 - 56 0.5 - 8 B82723A, B82723J
0.5 - 47 1.6 - 10 B82724J8*N
0.5 - 6.8 4.3 - 10 B82724J2*U
0.56 - 82 1 - 16 B82725A
0.75, 1.6 20, 24 B82726S22*3
1 - 82 0.5 - 6 B82724A, B82724J
1 - 6.25 10 - 17 B8272*V2*U*
1.1 - 22 0.3 - 2 B82720A, B82720K
1.1 - 22 0.3 - 2 B82720S
1.2 - 68 0.3 - 3 B82722A, B82722J
1.3 18 B82726S2183
1.4 - 7.8 6 - 13 B82725S2*
1.4, 2.2 16 B82726S2163
1.7 25 B82726S3223A340
1.8 - 100 0.5 - 6 B82724B
1.8 - 68 1 - 10 B82725J
2.2, 3.3 10, 12 B82726S61*3
4.7 - 47 0.25 - 0.9 B82791G, B82791H
14 - 100 1.5 - 4 B82791H2*N010

Ring core chokes, double

  • High resonance frequency due to special winding technique
  • Fully potted for local reduction of pollution degree
  • CTI600 plastic materials approved to EN 60335-1, cl. 30
  • UL and ENEC (VDE) approvals
  • Approx. 1% stray inductance for symm. interference suppression
  • Sepcial designs for home appliances
Product search

Inductance (mH) Rated current (A) Type PDF
0.4 - 47 0.4 - 2.8 B82721K2*U*
0.5 - 6.8 4.3 - 10 B82724J2*U

D core chokes

  • High resonance frequency due to 2-section winding
  • High pulse strength Low whirring noise
  • UL and ENEC (VDE) approvals
  • Approx. 1% stray inductance for symm. interference suppression
Product search

Inductance (mH) Rated current (A) Type PDF
3.3 - 100 0.3 - 1.8 B82731T
3.3 - 100 0.35 - 1.8 B82731H, B82731M
3.3 - 100 0.4 - 2.2 B82732R, B82732W
3.3 - 68 0.7 - 4.6 B82734R, B82734W
10 - 100 0.45 - 1.6 B82732F

Framecore chokes (FC)

  • Closed magnetic circuit with frame construction
  • 4-section winding
  • High stray inductance, excellent differential mode suppression
  • High pulse-handling capability
  • UL and ENEC (VDE) approvals
  • Optional: magnetic bypass to increase stray inductance
Product search

Inductance (mH) Rated current (A) Type PDF
10 - 100 0.45 - 1.6 B82732F
10 - 100 0.7 - 2.3 B82733F

U core chokes

  • High resonance frequency due to 2-section winding
  • Low whirring noise
  • UL and ENEC (VDE) approvals
  • UL 1446 class 155 (F) EIS
  • Approx. 1.3% stray inductance for symm. interference suppression
Product search

Inductance (mH) Rated current (A) Type PDF
0.33 - 15 0.4 - 2.6 B82730U

E core chokes

  • High resonance frequency due to 2-section winding
  • High pulse strength
  • Low whirring noise
  • UL and ENEC (VDE) approvals
  • Approx. 2% stray inductance for symmetrical interference suppression
Product search

Inductance (mH) Rated current (A) Type PDF
3.3 - 100 0.3 - 1.8 B82731T

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