BAS16T

The BAS16T is a dual small signal diode manufactured by onsemi, designed for high-speed switching and low forward voltage drop applications. It features two independent diodes in a single package, each with a maximum repetitive peak reverse voltage (VRRM) of 100 V and a continuous forward current (IF) rating of 150 mA. The device is constructed using advanced silicon planar technology, ensuring excellent thermal stability and long-term reliability under demanding operating conditions. This component exhibits a low forward voltage drop (VF ≈ 1.1 V at 100 mA), which minimizes power loss and improves efficiency in power-sensitive circuits. Its fast recovery time (trr < 35 ns) enables efficient operation in high-frequency switching applications such as switch-mode power supplies (SMPS), DC-DC converters, and signal clamping circuits. The low leakage current (IR < 5 µA at 100 V) further enhances performance in precision analog and digital systems. The BAS16T is housed in a compact SOD-923 surface-mount package, making it ideal for space-constrained designs. Its lead-free construction complies with RoHS standards, supporting environmentally responsible manufacturing practices. The diode’s robust design ensures compatibility with automated assembly processes, including reflow soldering, which simplifies integration into modern PCB layouts. Common applications include protection circuits, logic level shifting, rectification in low-power supply units, and as freewheeling diodes in motor control and relay driver circuits. Its dual-diode configuration allows for versatile use in bridge rectifier configurations or as complementary switches in signal routing and isolation networks. Additionally, the device performs reliably across a wide temperature range from -55°C to +150°C, making it suitable for industrial, automotive, and consumer electronics environments. Engineers appreciate the BAS16T for its balance of performance, size, and cost-effectiveness, particularly in designs where minimizing board space and maximizing circuit efficiency are critical. With consistent electrical characteristics and high manufacturability, it serves as a reliable choice for both prototyping and high-volume production scenarios.