The UG3004-TR is a high-efficiency, fast recovery rectifier diode manufactured by Lite-On Inc. It's engineered for applications demanding rapid switching and minimal power loss during rectification. Its design ensures reliability and suitability for various power management systems.

Applications

• Switch Mode Power Supplies (SMPS)
• DC-DC Converters
• Freewheeling Diode Applications
• Power Inverters
• High-Frequency Rectification

Features

• Fast Reverse Recovery Time: Reduces switching losses and enhances overall efficiency.
• Low Forward Voltage Drop: Minimizes power dissipation and improves performance.
• High Surge Current Capability: Ensures reliability under transient conditions.
• High Reliability: Designed for stable performance across varying operating conditions.
• Surface Mount Package: Facilitates automated assembly and compact designs.

Benefits

• Improved Efficiency: Minimizes power losses, leading to enhanced energy efficiency in power conversion.
• Increased Reliability: Robust design ensures dependable operation in demanding environments.
• Reduced Heat Generation: Lower forward voltage drop results in less heat dissipation, allowing for smaller heat sinks.
• Simplified Assembly: Surface mount package simplifies manufacturing processes.
• Cost-Effective: Offers a balance of performance and affordability.

Additional Details

The UG3004-TR features a maximum repetitive peak reverse voltage (VRRM) of 400V and a maximum average forward rectified current (IF(AV)) of 3A. The reverse recovery time (trr) is typically very low, which is essential for high-frequency operation. This diode typically comes in a SMB (Surface Mount B) package, which is ideal for automated assembly. The operating temperature range generally spans from -55°C to +150°C. The UG3004-TR is well-suited for applications requiring efficient and reliable rectification, providing a cost-effective solution for power management in various electronic devices.