3487B

The Bel Fuse 3487B is a component within the fuse category, primarily used for circuit protection. This specific part is noted for its RoHS3 compliance, indicating adherence to restrictions on hazardous substances. It also carries a REACH Unaffected status, suggesting it does not contain substances of very high concern under REACH regulations. The Moisture Sensitivity Level (MSL) is rated as 1 Unlimited, which is the lowest sensitivity level, meaning it is not particularly sensitive to moisture during handling and soldering processes.

As a fuse, the 3487B is designed to protect electrical circuits from overcurrents and short circuits. While specific electrical ratings such as current and voltage are not detailed here, fuses are critical components in ensuring the safety and reliability of electronic systems. The lack of specific package or mounting information suggests it may be a general-purpose fuse suitable for various integration methods, but further details would be required for precise application planning.