Product Summary

The 04611.25ER is a TeleLink Surface mount, surge resistant fuse. The 04611.25ER offers over-current protection for a wide range of telecom applications without requiring a series resistor.

Parametrics

04611.25ER absolute maximum ratings: (1)Current Rating: 1.25 Amps; (2)Voltage Rating: 600 Volts; (3)Operating Temperature Range: - 55℃ to + 125℃; (4)Resistance: 0.11 Ohms.

Features

04611.25ER features: (1)surface mount surge resistant Slo-Blo fuse; (2)meet UL 60950 3rd edition power cross requirements standard alone; (3)designed to allow compliance with telcordia GR- 1089-CORE and TIA- 968-A Surge specifications; (4)provied coordinated protection with littelfuse SIDACtor transient voltage suppressor or a greentube gas plasma arrestor, without series resistors; (5)designed to serve the requirements of a wide range of telecommunication and networking equipent; (6)2A rating has improved temperature rise performance under 2.2A surge current testing when compared with 1.25A rating.

Diagrams

04611.25ER package dimensions

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
04611.25ER
04611.25ER
Littelfuse
Fuses 600V 1.25A Telecom Fuse
Data Sheet
0-1: $0.60
1-10: $0.57
10-100: $0.55
100-250: $0.52
04611.25ER16
04611.25ER16
Littelfuse
Fuses TELECOM NANO2 250V 16mm TAPE 1.25A
Data Sheet
0-1560: $0.48
1560-2000: $0.46
2000-5000: $0.45
5000-10000: $0.42
04611.25ERT
04611.25ERT
Littelfuse
Fuses 600V 1.25A Tin Pltd Telecom
Data Sheet
0-1: $0.59
1-10: $0.56
10-100: $0.54
100-250: $0.51