SMC Diode Solutions Tariff Inquiry

BAT54A

BAT54A Description

The BAT54A from SMC Diode Solutions is a high-performance Schottky diode array configured as 1 Pair Common Anode, designed for fast switching and low-power applications. This surface-mount device (SOT-523 package) offers a 30V maximum reverse voltage (Vr) and a forward current (Io) of 100mA per diode, making it ideal for compact, energy-efficient circuits. With a fast recovery time of ≤500ns and an ultra-low reverse recovery time (trr) of 5ns, it minimizes switching losses and enhances efficiency in high-frequency applications. The diode features a low forward voltage drop (Vf) of 1V @ 100mA, reducing power dissipation. Compliant with ROHS3 and REACH, it is suitable for environmentally conscious designs.

BAT54A Features

• Fast Recovery: ≤500ns recovery time, ideal for high-speed switching.
• Low Leakage: 2µA @ 25V reverse leakage ensures minimal power loss.
• High Temperature Tolerance: Operates up to 125°C junction temperature.
• Compact & Reliable: SOT-523 package with MSL1 (Unlimited) moisture sensitivity, suitable for automated assembly.
• Schottky Technology: Delivers low Vf and fast switching compared to standard PN diodes.
• Common Anode Configuration: Simplifies circuit design in dual-diode applications.

BAT54A Applications

• Signal Clamping & Protection: Used in TVS diode arrays for ESD protection.
• Power Management: Efficient OR-ing diodes in battery-powered devices.
• High-Frequency Circuits: RF detectors, mixers, and switching regulators.
• Portable Electronics: Smartphones, wearables, and IoT devices due to low power loss.
• Automotive Systems: Sensors and infotainment systems requiring fast response.

Conclusion of BAT54A

The BAT54A stands out for its fast switching, low forward voltage, and compact form factor, making it a superior choice for modern electronics. Its Schottky technology and common anode configuration provide efficiency and design flexibility, while ROHS3 compliance ensures environmental safety. Whether for high-frequency circuits, power management, or portable devices, the BAT54A delivers reliability and performance in demanding applications.