BAT54C-E3-08 Vishay General Semiconductor

The BAT54C-E3-08 is a high-performance dual Schottky barrier diode manufactured by Vishay General Semiconductor. Schottky diodes are renowned for their low forward voltage drop and fast switching capabilities, making them suitable for various electronic applications.

Key Specifications

• Type : Dual Schottky Diode
• Configuration: Common Cathode
• Forward Voltage (Vf): Typically 0.45V at 10mA, ensuring minimal power loss and high efficiency.
• Reverse Voltage (Vr): Maximum of 30V, allowing usage in low to moderate voltage applications.
• Average Rectified Current (Io): 200mA, suitable for small signal and low current applications.
• Peak Forward Surge Current (Ifsm): 600mA, providing tolerance for short current spikes.
• Reverse Leakage Current (Ir): Typically 2µA at 25°C, ensuring low leakage and better performance in standby mode.
• Junction Capacitance (Cj): 10pF at 1MHz, contributing to its high-speed switching characteristics.
• Operating Temperature Range: -65°C to +125°C, making it suitable for use in a wide range of environmental conditions.
• Package: SOT-23, a compact surface-mount package ideal for space-constrained applications.

Features

• Low Forward Voltage Drop: The typical forward voltage drop of 0.45V at 10mA leads to lower power dissipation and higher efficiency, which is critical in battery-operated devices.
• Fast Switching Speed: The Schottky diode’s structure allows for rapid switching, making it ideal for high-frequency applications.
• Low Reverse Leakage: Minimal reverse leakage current ensures lower power consumption, enhancing the device’s efficiency, particularly in reverse bias conditions.
• Compact Package Design: The SOT-23 package not only saves board space but also enhances the thermal performance due to its small size and efficient layout.

Applications

• Switching Applications: Utilized in circuits where fast switching is essential, such as in power management and DC-DC converters.
• Protection Circuits: Used for clamping and protection against voltage spikes, safeguarding sensitive components from damage.
• Signal Rectification: Effective in low voltage rectification processes, such as in signal detection and data communication circuits.
• Voltage Clamping: Provides overvoltage protection in various electronic circuits, ensuring device safety.
• Power Management: Integral in battery-powered devices for efficient power usage and management.

Pin Configuration

• Pin 1: Anode of Diode 1
• Pin 2: Cathode (common)
• Pin 3: Anode of Diode 2

Additional Information

• Reliability: Vishay General Semiconductor ensures high-quality manufacturing standards, providing reliable and durable components.
• RoHS Compliance: The BAT54C-E3-08 is RoHS compliant, meeting environmental and safety standards.
• Thermal Stability: The diode offers stable performance across a wide temperature range, ensuring consistent operation in varying conditions.

This Schottky diode is an excellent choice for engineers and designers looking to implement efficient, reliable, and space-saving components in their electronic designs. Its robust features and versatile applications make it a preferred option in the industry.