SRP4012TA and SRP4020TA SMD High-Current Inductor

By Bourns Inc. 88

SRP4012TA and SRP4020TA SMD High-Current Inductor

Bourns introduces two SMD power inductor series designed for automotive applications - model SRP4012TA and SRP4020TA. These series are manufactured with a carbonyl powder core featuring high saturation current and shielded construction for low magnetic radiation. Available inductances are 0.1 – 15 μH. The inductor footprint for both models is 4.45 x 4.0 mm with profiles of 1.0 mm (SRP4012TA) and 1.8 mm (SRP4020TA); Irms up to 12 A and Isat up to 35 A.

Typical automotive applications for these inductors include driver assistant devices, information/entertainment systems and lighting. These devices are AEC-Q200 qualified and the electrical characteristics and dimensions are functionally equivalent to the existing standard series.

Features and Benefits
  • Shielded construction
  • Carbonyl powder core
  • High saturation current
  • AEC-Q200 qualified
  • RoHS compliant and halogen-free
  • Automotive systems - driver assistant, information, entertainment and lighting
  • DC/DC converters
  • Power supplies