SILICON EPITAXIAL PLANAR DIODE 1N4148D2A / 1N4148D2B Low Leakage Fast Switching Low Forward Voltage Hermetic Ceramic Surface Mount Package Suitable for general purpose, switching applications. Space Level and High-Reliability Screening Options Available ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise stated) VBR Breakdown Voltage 100V VRWM Working Peak Reverse Voltage 75V IO Average Rectified Output Current, TA = 75°C(1) 2.