Taiwan Semiconductor Silicon Junction Switching Diode, Series, 200 mA, 70 mV Forward Voltage, 3-Pin SOT-23 Package BAV99 RF

Taiwan Semiconductor BAV99 RF is a silicon junction switching diode ideal for applications requiring rapid switching and small signal handling. Its robust 3-pin SOT-23 surface-mount package enhances PCB integration in compact electronic devices.

This diode supports a maximum forward current of 200 mA and features a low maximum forward voltage of 1.25 V, providing efficient current flow with minimal power loss. The peak reverse voltage is limited to 70 mV, making it suitable for switching circuits in industrial and commercial electronics.

The fast peak reverse recovery time of 6 ns ensures swift response in high-speed switching, crucial for telecommunications, instrumentation, and power supply circuits. The device is designed to perform reliably over a broad temperature range from -55°C to 150°C, suitable for harsh environment electronics and automotive applications, despite not having an explicit automotive standard certification.

With a maximum power dissipation of 225 mW, the BAV99 RF diode handles thermal loads efficiently while compact physical dimensions (3.05 mm length x 1.4 mm width x 1.1 mm height) facilitate integration into space-constrained designs.

Small signal silicon junction diode designed for switching applications. Surface-mount device with compact SOT-23 package. Maximum forward current rating of 200 mA ensures reliable performance. Fast peak reverse recovery time of 6 nanoseconds for high-speed switching.

Wide operating temperature range from -55°C to 150°C. Maximum power dissipation of 225 milliwatts for thermal efficiency. Peak surge current capability of 2 amperes for transient conditions. Compact dimensions suitable for space-constrained electronic assemblies.

This silicon junction switching diode is widely used across industrial, laboratory, consumer electronics, automotive auxiliary circuits, and telecommunications sectors. It delivers dependable switching performance where fast diode response and low power loss are critical.

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