The S558-5500-51 is a surface mount fuse manufactured by Bel Fuse Inc. This fuse is designed to provide overcurrent protection in various electronic circuits. It features a fast-acting characteristic, making it suitable for protecting sensitive components from sudden surges. The S558-5500-51 offers a compact size and reliable performance, making it ideal for space-constrained applications.

Applications:

• Overcurrent protection in consumer electronics
• Protection of power supplies
• Protection of LED lighting circuits
• Protection of portable devices
• Protection of industrial control systems

Features:

• Surface mount package
• Fast-acting characteristic
• Compact size
• High interrupting rating
• RoHS compliant
• Lead-free

Benefits:

• Provides reliable overcurrent protection
• Protects sensitive components from damage
• Suitable for high-density circuit boards
• Complies with environmental regulations
• Facilitates automated assembly

Additional Details:

The S558-5500-51 has a voltage rating of typically 63V and a current rating which varies based on specific product options within the series (consult the datasheet for exact amp rating). It has a high interrupting rating, providing robust protection against high-fault currents. The operating temperature range is -40°C to +85°C. The fuse is designed to meet industry safety standards. Its small size and surface mount design allow for efficient use of board space. Proper fuse selection is crucial for ensuring the safety and reliability of electronic devices.