Littelfuse Inside-Cabin Lighting Solutions

Littelfuse Inside-Cabin Lighting Solutions preserve the functionality of automotive interior lighting systems. Modern vehicles have features like automatic dimming, external light sensing, and user-programmable settings, which can all become compromised by ESD, load dump, surges, overcurrents, and more. Littelfuse offers a wide range of solutions to guard against these modern threats, including resettable PPTCs, MLVs, and diode arrays.

Products by Category

  • Load Dump Protection
    • TVS Diode Array: SLD8 - TVS Diode for ISO7637-2 5a/5b and ISO16750 load dump protection with peak pulse capability of 7000W
    • Multilayer Varistor (MLV): AUML - Multilayer Varistor with load dump energy rating per SAE specification J1113
  • Standard Surge Protection
    • TVS Diode: TPSMA, TPSMB, TPSMC, TPSMD - TVS Diodes for secondary induced transient voltages with peak pulse capability from 400W to 5000W
  • Reverse Blocking/Output Rectification
    • Schottky Diode: DST, DSTF - Ultra-Low VF Schottky Barrier Rectifier meets the general requirements of automotive applications by providing high temperature capability, low leakage and low forward voltage drop to 100V and 10A
  • CAN Bus ESD Protection
    • TVS Diode Array: SM24CAN - Industry-standard solution for ESD protection on CAN bus
  • LIN Bus ESD Protection
    • TVS Diode Array: AQ24C - Industry-standard solution for ESD and surge protection for LIN bus
  • TEQ 40-4813WIR
    • TVS Diode Array: AQ1 - General-purpose ESD Diodes in multiple package options and ESD capability of 30kV
  • IO Protection
    • Multilayer Varistor (MLV): MLA Auto - Voltage suppression Varistor up to 120VDC and 8/15kV ESD capability
  • Thermal Protection
    • SMD PPTC: miniASMD, ASMD - Resettable SMD overcurrent protection up to 3A
  • Reverse Polarity Protection
    • SMD PPTC: miniASMD, ASMD - Resettable SMD overcurrent protection up to 3A
    • Schottky Diode: DST, DSTF - Ultra-Low VF Schottky Barrier Rectifier meets the general requirements of automotive applications by providing high temperature capability, low leakage and low forward voltage drop to 100V and 10A

Application Example

Littelfuse Inside-Cabin Lighting Solutions
Publicado: 2019-11-05 | Actualizado: 2023-02-21