Model SF-3812TM-T Series Telefuse™ Telecom Protect

By Bourns Inc. 121

Model SF-3812TM-T Series Telefuse™ Telecom Protect

Bourns adds the Telefuse Telecom Protectors to its SinglFuse™ SMD fuse product line to complement the already successful line of SinglFuse SMD fuse products. The SF-3812TM-T model family will serve as a replacement for the discontinued Telefuse part numbers B0500T, B1250T, and B2000T.

The SF-3812TM-T model series is Telcordia GR-1089-CORE Issue 7 and UL 60950 compliant, UL 248-14 listed, and intended for use in telecom circuit applications requiring low current protection with high surge tolerance.

Bourns continues to broaden its portfolio of SinglFuse SMD fuses to address the growing need for effective circuit protection in a variety of applications including telecom and networking equipment, PCs and monitors, server farms, portable memory, portable electronics, gaming systems, robotics, smart appliances, battery chargers, and industrial controllers. Bourns SinglFuse SMD fuse products are RoHS compliant and halogen-free.

  • Single blow fuse for overcurrent protection
  • Ceramic tube wire-in-air design
  • EIA 3812 size footprint
  • Surface mount packaging for automated assembly
  • Telcordia GR-1089-CORE Issue 7 and UL 60950 compliant
  • UL 248-14 listed
  • RoHS compliant and halogen-free
  • Telecom and networking equipment
  • T1/E1/J1
  • 10/100/1000 BaseT Ethernet
  • Fiber to the curb (FTTC) SLIC interface
  • Fiber to the premises (FTTP) SLIC interface
  • POTS systems