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Series: Pxxx0S3G-A

Automotive Grade 2 kA for High Surge Current Protection in DO-214AB
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Littelfuse SIDACtor Pxxx0S3G-A Image
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The automotive grade Pxxx0S3G-A series DO-214AB protection thyristors are components designed to protect AC power line located in hostile environments from overvoltage transients. The Pxxx0S3G-A series protect exposed interfaces in industrial and ICT applications, such as RS-485 data interfaces or AC and DC power supplies. These components switching voltage VS are much lower than alternative component. Designed to withstand a 4.0 kV (1.2/50 voltage, 8/20 current) combination wave surge per IEC 61000-4-5 and provide both overcurrent and overvoltage protection for the AC line
  • High reliability application and automotive grade AEC-Q101 qualified
  • High surge rating 8/20 2000A protection20
  • High surge SIDACtor designed in a surface mount and compact DO-214AB package
  • Low voltage overshoot
  • Low on-state voltage
  • Fails short circuit when surged in
  • Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c pass class 1/1A/2
  • IEC 61000-4-2 ESD 20kV (Air), 30 kV (Contact)
  • UL recognized compound meeting flammability rating V-0
  • Component properties do not degrade after multiple surge events within its limits

Pxxx0S3G-A Parts

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Pxxx0S3G-A Applications

Highlights Section

  • TIA-968-A
  • TIA-968-B
  • ITU K.20/21 Enhanced Level
  • ITU K.20/21 Basic Level
  • GR 1089 Inter-building
  • GR 1089 Intra-building
  • IEC 61000-4-5, 2nd edition
  • YD/T 1082
  • YD/T 993
  • YD/T 950

Series: Pxxx0S3G-A Resources

Littelfuse SMC Automotive Grade 3kA SIDACtor® CN
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Littelfuse SMC Automotive Grade 3kA SIDACtor® CN

Unexpected voltage surges can cause costly failures in high-voltage applications. The Nano2® 415 SMD Series Fuse delivers superior protection with a 1500 A interrupting rating at 277 V—all in a compact, surface-mount design. Ideal for EV chargers, industrial power systems, consumer electronics, and appliances, this fuse enables fully automated assembly for increased efficiency and lower manufacturing costs. Learn more.

Littelfuse SMC Automotive Grade 3kA SIDACtor®
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Littelfuse SMC Automotive Grade 3kA SIDACtor®

High-tech automotive designs demand high power density, miniaturization, and reliable, cost-efficient charging systems for Battery and Plug-in Hybrid Electric Vehicles. Legacy surge protection solutions are bulky and degrade over time, taking up valuable PCB space and increasing costs. The Automotive Grade SIDACtor® Pxxx0S3N-A Protection Thyristor Series addresses these issues with robust AC surge protection in a compact form factor, saving 50% of PCB space. Learn More.