Catalog
TELELINK FUSE 600V RoHS 1.25A
Key Features
• RoHS compliant
• Surface mount overcurrent protecting from power cross and allows compliance with lightning surges
• Meets UL 60950 3rd Edition (formerly UL 1459) power cross requirements standalone
• Designed to allow compliance with Bellcore/Telcordia GR-1089-CORE and FCC 47 part 68 Surge Specifications
• Provides coordinated protection with Littelfuse SIDACtor® devices.
• 2 A rating has improved temperature rise performance under 2.2 A surge current testing
Description
AI
The Littelfuse 461 Series TeleLink® surface mount, surge tolerant fuse, offers over-current protection for a wide range of telecom applications without requiring a series resistor. When used in conjunction with a Littelfuse SIDACtor® Transient Voltage Suppressor (TVS) or a GreentubeTM gas plasma arrestor, this combination provides a compliant solution for standards and recommendations such as GR-1089—Core, TIA-968-A, UL/EN/IEC 60950, and ITU K.20 and K.21. The coordination requirement contained in GR-1089—Core, and ITU K.20/21 may require a series impedance device.