EIC Semiconductor, Inc.

BAW56

BAW56 Description

The BAW56 from EIC Semiconductor, Inc. is a high-performance dual common anode switching diode housed in a compact 3-pin SOT-23 package. Designed for surface-mount applications, it offers a maximum DC reverse voltage of 75V and a peak repetitive reverse voltage of 85V, making it suitable for moderate-voltage switching circuits. With a low peak forward voltage of 1.25V at 0.15A and a fast reverse recovery time of just 4ns, the BAW56 ensures efficient switching with minimal power loss. Its maximum continuous forward current of 0.215A and surge current capability of 4A further enhance its robustness in transient conditions.

BAW56 Features

• Dual Common Anode Configuration: Simplifies circuit design by integrating two diodes in a single package.
• Ultra-Fast Recovery (4ns): Ideal for high-speed switching applications, reducing switching losses.
• Low Leakage Current (1µA): Enhances power efficiency in standby or low-power modes.
• High-Temperature Tolerance (150°C): Reliable performance in demanding environments.
• Compact SOT-23 Package (3.1x1.2x1.3mm): Saves PCB space while enabling high-density layouts.
• Low Capacitance (2pF): Minimizes signal distortion in high-frequency circuits.
• RoHS Compliant: Meets environmental and regulatory standards.

BAW56 Applications

The BAW56 excels in high-speed switching, signal clamping, and protection circuits, including:

• DC-DC Converters: Leveraging its fast recovery for efficient power conversion.
• Signal Demodulation & RF Circuits: Low capacitance ensures minimal signal degradation.
• Voltage Clamping/Protection: Protects sensitive components from transient spikes.
• Logic Circuits & Switching Arrays: Dual-anode design simplifies bidirectional switching.
• Portable Electronics: Compact size and low power loss suit space-constrained designs.

Conclusion of BAW56

The BAW56 stands out for its fast switching, dual-diode integration, and compact form factor, making it a versatile choice for modern electronics. Its balance of speed, efficiency, and reliability positions it as an optimal solution for power management, signal processing, and protection circuits. Engineers will appreciate its ease of integration and compliance with industry standards, ensuring seamless adoption in both consumer and industrial applications.