1N4148WTQ-7

The 1N4148WTQ-7 is a surface mount fast switching diode from Diodes Incorporated, designed for general purpose switching applications. It is part of the 1N4148WT series and is AEC-Q101 qualified for automotive use. The diode offers a reverse voltage rating of 80V and a forward current of 125mA, with a maximum forward voltage of 1.25V at 150mA. It features a fast reverse recovery time of 4ns, making it suitable for high-speed switching circuits. The device has a capacitance of 2pF at 0V, 1MHz. It is housed in a compact SOD523 package, which is ideal for space-constrained designs. The diode is surface mountable and has a moisture sensitivity level of 1, ensuring robust performance in various environments. It is fully RoHS compliant and halogen-free, meeting environmental standards. The operating temperature range is -55°C to 150°C, and storage temperature is also -55°C to 150°C. The diode's high conductance and small package make it suitable for applications such as signal switching, high-speed logic circuits, and as a protection diode in automotive and industrial systems.