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Littelfuse 0461125ER TeleLink Surge Fuse
The Littelfuse 461 Series TeleLink® surface mount fuse offers surge-resistant overcurrent protection for telecom equipment, LAN, and power systems. Its design supports compliance with standards like UL 60950, TIA-968-A, and GR-1089-Core, providing reliable operation under transient surges, and minimizing temperature rise during high current events. Suitable for various applications including FTTC, FTTP, Ethernet, POTS, and digital interfaces, this fuse ensures safe electrical operation with high surge tolerance, low inductance, and environmental robustness, making it ideal for modern telecommunication network protection.
Littelfuse 0461125ER TeleLink Surge Fuse Specifications:
- Ampere Ratings: 0.5A, 1.25A, 2.0A
- Voltage: 600V
- Maximum Temperature Rise: < 82°C
- Resistance Change: 0.5% per °C
- Typical Inductance: < 40nH up to 800 MHz
- Operating Temperature: -55°C to +125°C
- Reflow Temperature: Max 260°C, peak at 250.5°C
- Reflow Soldering: Pb-Free, Preheat 150°C-200°C for 60-120 sec
- Solderability: IEC-60127-4
- Material: Ceramic body with silver-plated caps
- Mechanical Shock: 50 Gs, 11 ms sine wave
- Vibration: MIL STD-202, Method 204
- Moisture Resistance: MIL STD-202, Method 106
- Standards: UL 60950, IEC 60950, RoHS compliant
Buy the Littelfuse 461 Series U–Reliable Surge Resistant Fuse for Industrial Applications
Purchase the Littelfuse 461 Series TeleLink surge-resistant fuse online today to ensure your telecom, Ethernet, and POTS equipment are protected from transient surges. This surface mount fuse meets UL 60950, TIA-968-A, and GR-1089-Core standards, offering reliable overcurrent protection with low inductance and high surge tolerance. Easy to install with optimized thermal performance, it is suitable for FTTC, FTTP, data communications, and digital interface applications. Safeguard your critical electronic systems quickly and conveniently through our online store.
Order your Littelfuse 461 Series TeleLink fuse today and enhance the surge protection and reliability of your telecommunication and network systems.
Frequently Asked Questions
Where can I buy Littelfuse 0461125ER?
You can click on the BUY or RFQ button to purchase 0461125ER from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part 0461125ER?
You can download the 0461125ER datasheet or visit the Littelfuse website for support.
Who is the manufacturer of 0461125ER?
Littelfuse