0457.500NR

0457.500NR Specifications

Manufacturer: Littelfuse
Part Number: 0457.500NR
Product Type: Surface Mount Fuse
Current Rating: 500 mA
Voltage Rating: 125 V AC/DC
Interrupting Rating: 50 A at 125 V AC/DC
Fuse Type: Fast-Acting (Fast Blow)
Response Time: Fast acting
Resistance: 0.480 ohms (typical)
Operating Temperature Range: -55°C to +125°C
Package / Case: 1206 (3216 Metric)
Mounting Type: Surface Mount
Dimensions: 3.2 mm x 1.6 mm x 0.6 mm
RoHS Status: RoHS Compliant

Key Features

The 0457.500NR is a fast-acting surface mount fuse designed to provide overcurrent protection in compact electronic circuits. With a current rating of 500 mA and a voltage rating of 125 V AC/DC, it effectively safeguards sensitive components from excessive current conditions. Its fast response time ensures immediate interruption of overcurrent events, preventing potential damage. The fuse’s compact 1206 package allows for high-density PCB layouts, making it suitable for space-constrained applications. Additionally, it operates reliably across a wide temperature range from -55°C to +125°C, ensuring consistent performance in various environmental conditions. The 0457.500NR is RoHS compliant, adhering to environmental and safety standards.

Applications

Overcurrent protection in consumer electronics
Power supplies
Battery-powered devices
Telecommunication equipment
Industrial automation systems

Product Overview

The 0457.500NR surface mount fuse from Littelfuse offers reliable and rapid overcurrent protection for a wide range of electronic applications. Its fast-acting characteristic ensures immediate response to overcurrent conditions, thereby protecting downstream components from potential damage. The fuse’s 1206 package size facilitates easy integration into densely populated circuit boards, while its surface mount design supports automated assembly processes. With an interrupting rating of 50 A at 125 V AC/DC, it can handle significant fault currents without compromising performance. The fuse’s robust construction and wide operating temperature range make it suitable for use in diverse environments, from consumer electronics to industrial automation systems. Compliance with RoHS standards underscores its commitment to environmental responsibility.

Contact Us

For additional information regarding our products, feel free to get in touch with us. You can call us at 770-870-1760 or email us at info@Cyndtek.com. We look forward to assisting you and ensuring your satisfaction with all of our Cyndtek products.