B82476B1 SMT Inductors

SMT design with increased current capability from TDK

TDK Corporation presents a new series of EPCOS SMT power inductors whose current capability is 10 percent higher than existing types. The components of the improved and highly-reliable B82476B1*M100 series of SMT power inductors are designed for rated currents between 0.33 A and 7.5 A. The spectrum of inductance values ranges from 1.0 μH to 1000 μH, and the typical DC resistance is between 6.0 mΩ and 1.95 Ω.

The power inductors, which are qualified to AEC-Q200, are suitable for operating temperatures from -55°C to +150°C and fulfill the rigorous requirements for automotive electronics applications. Designed with a base plate, the unshielded components offer high mechanical stability. The new inductors have a footprint of 12.95 mm x 9.40 mm and an insertion height of 5.08 mm. The components are RoHS compatible and suitable for lead-free soldering to JEDEC J-STD-020D. The main applications for the high-power inductors are DC-DC converters in automotive electronics and switch-mode power supplies (SMPS) for demanding industrial electronics applications.

Available in Tape and Reel (-2-ND), Cut Tape (-1-ND), and custom Digi-Reel® (-6-ND).

  • 10 percent higher current capability than existing types
  • High rated currents of up to 7.5 A
  • Broad operating temperature range from -55°C to +150°C
  • Qualified to AEC-Q200
  • RoHS compatible and suitable for lead-free soldering to JEDEC J-STD-020D
  • Broad spectrum of inductance values from 1.0 μH to 1000 μH
  • DC-DC converters in automotive electronics
  • SMPS with high requirements on temperature range and reliability


Manufacturer Part Number Description Available Quantity Datasheets
B82476B1102M100 SMT-INDUCTOR 13X9 1 UH 9.0A 1500
B82476B1103M100 SMT-INDUCTOR 13X9 10UH 3,9A 330
B82476B1104M100 SMT-INDUCTOR 13X9 100UH 1.2A 1500
B82476B1105M100 SMT-INDUCTOR 13X9 1000UH 0.3A 1495
B82476B1152M100 SMT-INDUCTOR 13X9 1,5UH 8.0A 1500
B82476B1153M100 SMT-INDUCTOR 13X9 15UH 3.0A 1500
B82476B1154M100 SMT-INDUCTOR 13X9 150UH 1.0A 1500
B82476B1222M100 SMT-INDUCTOR 13X9 2,2UH 7.0A 1500
B82476B1223M100 SMT-INDUCTOR 13X9 22UH 2.6A 1500
B82476B1224M100 SMT-INDUCTOR 13X9 220UH 0.8A 1250
B82476B1332M100 SMT-INDUCTOR 13X9 3,3UH 6.4A 0
B82476B1333M100 SMT-INDUCTOR 13X9 33UH 2.0A 450
B82476B1334M100 SMT-INDUCTOR 13X9 330UH 0.6A 1390
B82476B1472M100 SMT-INDUCTOR 13X9 4,7UH 5.4A 0
B82476B1473M100 SMT-INDUCTOR 13X9 47UH 1.6A 0
B82476B1474M100 SMT-INDUCTOR 13X9 470UH 0.5A 1500
B82476B1682M100 SMT-INDUCTOR 13X9 6,8UH 4.6A 1463
B82476B1683M100 SMT-INDUCTOR 13X9 68UH 1.4A 1400
B82476B1684M100 SMT-INDUCTOR 13X9 680UH 0.4A 1492