Littelfuse 392 Series Radial Lead Fuses

Littelfuse 392 Series Radial Lead Fuses are part of a TE5 Time-Lag fuse family, rated at 250V and designed in accordance to IEC 60127-3. These fuses are red phosphorus free, with shock safe casing and low internal resistance. The internationally approved 392 series can accomodate designs which call for reduced PCB space requirements, with models available in both direct solderable or plug-in versions. Littelfuse 392 series fuses are ideal for chargers, industrial controllers, power supplies, consumer electronics, and as the AC line fuse in LED lighting applications.

Features

  • Red phosphorus free
  • Reduced PCB space requirements
  • Rated at 250V max voltage
  • Meets IEC 60127-3 standards
  • Low internal resistance
  • Available with direct solderability or as a plug-in type
  • Halogen- and lead-free
  • Shock safe, vibration-resistant casing

Materials

  • Thermoplastic polyamide PA 6.6, UL 94V-0 base / cap
  • Copper, tin-plated round pins

Applications

  • Consumer electronics
  • Industrial controllers
  • Chargers and power supplies
  • AC line fuse in LED lighting

Temperature Re-rating Curve

Chart - Littelfuse 392 Series Radial Lead Fuses
Published: 2018-10-24 | Updated: 2023-02-28