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Bourns CMF-SDP Telecom CPTC Resettable Fuses

Bourns CMF-SDP Series Telecom CPTC Resettable Fuses are designed for reliable overcurrent protection in telecom applications. These fuses feature two resistance-matched PTCs housed in a compact plastic casing and offer narrow resistance tolerance and are RoHS compliant. The CMF-SDP telecom CPTC operates within a temperature range from -40°C to +125°C and offers a rated voltage of 230V. Typical applications include Customer Premise Equipment (CPE), Central Offices (CO), and access equipment.

Features

Compact design
Dual resistance-matched PTCs for enhanced protection
Durable construction for long-lasting use
Reliable performance under varying conditions
Resettable functionality for convenience
RoHS compliant for environmental safety

Applications

Access equipment
Central Office (CO)
Customer Premise Equipment (CPE)

Technical Specifications

Parameters	Values
Operating Temperature Range	-40°C to +125°C
Maximum Induction Voltage	600Vac
Rated Voltage	230Vac
Hold Current Range	0.07A to 0.18A
Maximum Trip Current	0.36A