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BAS516

BAS516 Description

The BAS516 is a high-performance surface-mount (SMD) fast-recovery switching diode from HY Electronic (Cayman) Limited, designed for precision rectification and high-speed switching applications. With a reverse voltage (Vr) of 75V and an average rectified current (Io) of 250mA, it offers robust performance in compact form factors. Its ultra-fast reverse recovery time (trr) of 4ns ensures minimal switching losses, making it ideal for high-frequency circuits. The diode features low forward voltage (1.25V @ 150mA) and minimal reverse leakage (1µA @ 75V), enhancing efficiency in power-sensitive designs.

BAS516 Features

• Fast Recovery Speed: ≤500ns recovery time, optimized for >200mA operation.
• Low Capacitance: 1pF @ 0V, 1MHz, reducing signal distortion in high-frequency applications.
• High Reliability: 150°C junction temperature rating and RoHS/REACH compliance for environmental resilience.
• Compact & Robust: Surface-mount (SMD) package with MSL1 (unlimited) moisture sensitivity, suitable for automated assembly.
• Low Power Loss: 1.25V forward voltage minimizes energy dissipation.

BAS516 Applications

The BAS516 excels in:

• High-Speed Switching: Signal clamping, freewheeling, and snubber circuits in power supplies.
• RF/Communication Systems: Protection diodes in transceivers and antenna matching networks.
• Consumer Electronics: Voltage regulation in portable devices (e.g., smartphones, wearables).
• Automotive & Industrial: Reverse polarity protection and DC-DC converter designs.

Conclusion of BAS516

The BAS516 stands out for its fast recovery, low capacitance, and high efficiency, making it a superior choice for modern electronics requiring high-speed switching with minimal losses. Its SMD compatibility, wide operating temperature range, and compliance with environmental standards ensure reliability across diverse applications. Engineers favor this diode for space-constrained, high-performance designs where precision and durability are critical.