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    KYOCERA AVX Capacitors in AI Systems

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    KYOCERA AVX Capacitors in AI Systems

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    Bourns Adds New Common Mode Automotive Chip Inductors

    High-Frequency Ceramic Capacitor Performance of Novel Embedded Electrode Design

    Different Causes of Capacitor Degradation and Failure Mechanisms

    New Construction For Highest Voltage Aluminium Polymer Capacitor

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

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    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

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Bourns Releases Automotive High Creepage and Clearance Transformer

1.9.2025
Reading Time: 2 mins read
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Bourns Introduces SM91259AL: A High-Performance Transformer for Clean Energy and Automotive Applications.

Bourns, a leading innovator in electronic components, is pleased to announce the launch of the SM91259AL, a cutting-edge transformer designed to meet the demanding requirements of clean energy and automotive industries.

RelatedPosts

Bourns Adds New Common Mode Automotive Chip Inductors

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

Bourns Unveils New Robust Wide-Terminal Thick Film Resistors

This new product offers exceptional performance and reliability, making it an ideal choice for a wide range of applications.

The SM91259AL features a working voltage of up to 1000 Vrms and a high Hi-Pot rating of 4000 VAC, 5 mA, 10 s, ensuring robust performance in challenging environments. Its reinforced insulation per IEC 61558-1 and compliance with UL 62368-1 standards provide peace of mind for engineers and manufacturers.

The SM91259AL is particularly well-suited for applications in AC-DC and DC-DC converters, micro inverters, string inverters, solar energy systems, chargers, and On-Board Chargers. Its automotive-grade design ensures it meets the stringent requirements of the automotive industry.

Features

  • Working voltage up to 1000 Vrms
  • Hi-Pot: 4000 VAC, 5 mA, 10 s
  • Reinforced insulation per IEC 61558-1,
  • UL 62368-1
  • Clearance distance >10 mm, up to 2 km altitude
  • Creepage distance >10 mm
  • Overvoltage category II, pollution degree 2
  • AEC-Q200 compliant
  • RoHS compliant
  • Automotive Grade

Applications

  • AC-DC and DC-DC converters
  • Clean energy: micro inverters, string inverters, solar
  • Personal mobility: chargers, On-Board Chargers

Related

Source: Bourns

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