The S1K-NL is a surface-mount rectifier diode manufactured by ON Semiconductor (formerly Fairchild Semiconductor). It is designed for general-purpose rectification in various electronic circuits. This rectifier diode provides reliable performance and is suitable for applications requiring efficient power conversion and voltage rectification.

Applications

• General-purpose rectification
• Freewheeling diodes
• Reverse polarity protection
• DC power supplies
• AC-DC adapters

Features

• High surge current capability
• Low forward voltage drop
• Surface mount package for automated assembly
• Glass passivated junction for high reliability
• RoHS compliant

Benefits

• Efficient power conversion due to low forward voltage drop, reducing power losses and heat generation.
• Enhanced circuit protection with high surge current handling capability, preventing damage from transient voltage spikes.
• Simplified manufacturing process thanks to the surface mount package, enabling efficient automated assembly.
• Increased reliability due to the glass passivated junction, ensuring stable performance over a wide range of operating conditions.
• Environmentally friendly design with RoHS compliance, meeting environmental regulations.

Additional Details

The S1K-NL features a repetitive peak reverse voltage (VRRM) of 800V and a forward current (IF) of 1A. Its forward voltage drop is typically around 1.1V. The device is housed in a DO-214AC (SMA) package. Its high surge current capability protects circuits against transient voltage spikes. The glass-passivated junction contributes to its long-term reliability. Operating temperature ranges from -65°C to +150°C. The compact size of the SMA package allows for efficient use of board space.