The ES1BT/R is a surface-mount fast recovery rectifier diode manufactured by Panjit. This diode is designed for applications requiring efficient rectification and fast switching speeds. It offers low forward voltage drop and high surge current capability, making it suitable for various power supply and general rectification circuits. The ES1BT/R is commonly used in high-frequency applications where minimizing switching losses is crucial.

Applications

• Switching mode power supplies (SMPS)
• Freewheeling diode in inductive circuits
• DC-DC converters
• Polarity protection
• General rectification

Features

• Surface Mount Package: SMB (DO-214AA)
• Repetitive Peak Reverse Voltage (VRRM): 100V
• Average Forward Current (IF(AV)): 1A
• Forward Voltage (VF): 1.0V (max) @ 1A
• Reverse Recovery Time (trr): 35ns (typical)
• Operating Temperature Range: -65°C to +150°C
• High Surge Current Capability
• RoHS Compliant

Benefits

• Fast Recovery Time: Reduces switching losses and improves efficiency in high-frequency circuits.
• Low Forward Voltage Drop: Minimizes power dissipation and increases overall system efficiency.
• High Surge Current Capability: Provides robustness against transient voltage spikes.
• Surface Mount Package: Facilitates automated assembly and reduces board space.
• Wide Operating Temperature Range: Ensures reliable operation in various environmental conditions.

Additional Details

The ES1BT/R features a glass passivated chip junction for improved reliability and performance. The SMB (DO-214AA) package is designed for surface mount assembly, allowing for efficient and automated manufacturing processes. Its fast recovery time is essential in applications where the diode must switch rapidly between conducting and blocking states. This is critical for minimizing power losses and maintaining efficient operation in high-frequency power supplies and converters. The high surge current capability enables the diode to withstand temporary overcurrent conditions, protecting the circuit from damage. The ES1BT/R is widely used in power adapters, LED lighting, and other electronic devices requiring efficient and reliable rectification.