1N4148W-TP – MICRO COMMERCIAL COMPONENTS

The 1N4148W-TP, manufactured by Micro Commercial Components (MCC), is a high-speed switching diode fabricated in a SOD-123 surface-mount package. This device features a repetitive peak reverse voltage (VRRM) of 100V and a continuous forward current (IF) rating of 150mA. Its key characteristic is a fast reverse recovery time (trr), typically in the range of 4ns, making it suitable for high-frequency switching applications. The SOD-123 package offers a compact footprint for dense circuit board layouts. Electrical characteristics include a forward voltage (VF) of approximately 1V at IF=10mA and a reverse leakage current (IR) typically less than 25nA at VR=20V and 25°C. The 1N4148W-TP is commonly used in applications such as signal processing, clamping, and protection circuits where fast switching speeds are critical.