P1100SALRP-A - Pxxx0SxL-A Series

Littelfuse SIDACtor Pxxx0SxL A Image
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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

Pxxx0SxL-A series is designed to protect automotive grade equipments such as vehicle infotainment system, device communication line and automotive camera data lines from damaging overvoltage transients. 

The series provides a surface mount solution that enables equipment to comply with global regulatory standards.


  • Automotive grade AEC-Q101 qualified
  • Low voltage overshoot 
  • Low on-state voltage 
  • Does not degrade surge capability after multiple surge events within limit. 
  • Fails short circuit when surged in excess of currents 
  • Low capacitance 
  • Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD- 609A.01) 
  • UL Recognized to UL 497B as an Isolated Loop Circuit Protector. 

Applicable Global Standards:

  • 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
  • Regulatory Requirements: GR1089 INTER-BUILDING (SERIES” to “GR 1089 Intra-building
To request product environmental information, please complete the Product Environmental Information Request Form.