The SMD2018-100-33V is a surface mount device (SMD) fuse manufactured by TECHFUSE. It is designed to provide overcurrent protection in a variety of electronic circuits. TECHFUSE is a manufacturer specializing in circuit protection components, offering a wide range of fuses and related products.

Applications:

• LED lighting circuits.
• Power supplies.
• Consumer electronics.
• Battery-powered devices.
• Industrial control systems.

Features:

• Compact SMD package size (2018 footprint).
• Fast acting overcurrent protection.
• 33V voltage rating.
• 100mA current rating.
• RoHS compliant.

Benefits:

• Protects sensitive electronic components from damage due to overcurrent conditions.
• Minimizes circuit board space requirements.
• Provides reliable and consistent performance.
• Complies with environmental regulations.
• Enhances the safety and reliability of electronic products.

Additional Details:

The SMD2018-100-33V fuse has a physical size of 2.0mm x 1.8mm, making it suitable for densely populated circuit boards. The interrupting rating, which specifies the maximum current the fuse can safely interrupt, is a critical parameter for ensuring adequate protection. The fuse's resistance is typically low to minimize voltage drop and power dissipation. TECHFUSE provides detailed datasheets that outline performance characteristics, including time-current curves, which illustrate the fuse's response time to different overcurrent levels. The materials used in the fuse's construction are chosen for their reliability and ability to withstand the heat generated during overcurrent events. The SMD2018-100-33V is designed for automated assembly processes, contributing to efficient manufacturing. Its surface mount design simplifies the soldering process and eliminates the need for through-hole mounting.