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    Bourns Releases Automotive 150C SMD Power Inductors with High Saturation Current

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    Bourns Releases Automotive 150C SMD Power Inductors with High Saturation Current

    Discrete Components Selection Optimization with Modelithics and Keysight ADS

    Modelithics Introducing NEW Modelithics Library for MATLAB

    Bourns Unveils New Robust Wide-Terminal Thick Film Resistors

    Coilcraft Introduces LLC Half-Bridge Transformers for High-Frequency Applications

    Littelfuse Launches Industry-First 1000V Automotive Fuses

    TDK Releases Industry-Leading 22nF 1000V C0G MLCCs in the 3225 Case

    Modelithics Releases COMPLETE Library v25.6 for Keysight ADS with 14 New Scalable Models

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    Ripple Steering in Coupled Inductors: SEPIC Case

    SEPIC Converter with Coupled and Uncoupled Inductors

    Coupled Inductors in SEPIC versus Flyback Converters

    Non-Linear MLCC Class II Capacitor Measurements Challenges

    Percolation Phenomenon and Reliability of Molded Power Inductors in DC/DC converters

    Root Causes and Effects of DC Bias and AC in Ceramic Capacitors

    How to Calculate the Output Capacitor for a Switching Power Supply

    Switched Capacitor Converter Explained

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Bourns Releases Automotive 150C SMD Power Inductors with High Saturation Current

22.9.2025
Reading Time: 2 mins read
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Bourns releases automotive grade, AEC-Q200 compliant SDE0403AT SMD power inductor series with higher current density, high saturation current and low-profile footprint supports improved power efficiency and increases design flexibility.

Bourns, Inc., a leading manufacturer and supplier of electronic components for power, protection, and sensing solutions, announced its SDE0403AT Series SMD power inductors.

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The new series handles high currents without saturation and temperatures up to 150 °C helping to ensure stable and reliable operation in high-temperature environments.

These automotive grade, AEC-Q200 compliant SMD power inductors deliver high current density in a low-profile form factor, making them ideal for automotive designs requiring exceptional power efficiency and design flexibility. The features designed into Bourns® latest power inductors are optimized for use in a broad variety of advanced automotive applications including noise filters and DC power lines.

In addition, the SDE0403AT Series features a uniquely designed drum ferrite structure in a compact, low form factor, giving designers greater layout flexibility and ease of system integration. The series supports a wide operating temperature range from -55 °C to +150 °C and delivers a high saturation current up to 4.8 A, helping maintain thermal stability in today’s sophisticated automotive systems.

The Bourns® SDE0403AT Series is available now through Bourns’ authorized distribution partners, and is RoHS compliant and halogen free.

Features

  • High operating temperature up to 150 °C
  • High saturation current
  • Low profile up to 3.5 mm
  • AEC-Q200 compliant
  • RoHS compliant and halogen free

Applications

  • Noise filters
  • DC power lines
  • Automotive systems

Related

Source: Bourns

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