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Bourns CMFRL250 Telecom Resettable Fuse
The Bourns CMF-RL25-0 is a resettable fuse specifically engineered for telecom applications, providing overcurrent protection in customer premise equipment (CPE) and central office (CO) access equipment. It features radial leads for easy integration, a narrow resistance tolerance for precise performance, and is RoHS compliant. This fuse aids in compliance with industry standards like ITU-T K.20/21/45 and Telcordia GR-1089-CORE. Its resettable nature allows for convenient recovery after a fault, minimizing downtime and maintenance costs. Available in various resistance and tolerance options to suit diverse circuit protection needs.
Bourns CMFRL250 Telecom Resettable Fuse Specifications:
- Induction Voltage Withstand: 600 VAC
- Rated Voltage: 220 Volts
- Rated Resistance (RN): 25 Ohms
- Resistance Tolerance: ±20 %
- Packaging Resistance Matching: ± 0.5 Ohms @ 25°C
- Hold Current: 0.100 Amps @ 25°C
- Trip Current: 0.200 Amps @ 25°C
- Imax @ 220 VAC: 3 Amps
- Time to Trip @ Imax / 220 VAC: ≤0.3 Seconds @ 25°C
- Operating Temperature Range: -40°C to +125 °C
- Material: Sn/Cu
- Style: 1
- Agency Recognition: UL 60950, 3rd Ed.
- ITU-T Compliance: ITU-T K.20/21/45
- Telcordia Compliance: Telcordia GR-1089-CORE
- UL File Number: E307915
- Packaging (Bulk): 700 pcs. per bag
- Packaging (Tray): 600 pcs. per tray
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Frequently Asked Questions
Where can I buy Bourns CMFRL250?
You can click on the BUY or RFQ button to purchase CMFRL250 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part CMFRL250?
You can download the CMFRL250 datasheet or visit the Bourns website for support.
Who is the manufacturer of CMFRL250?
Bourns