The CD1206-B2100 is a surface mount Schottky rectifier diode designed for high-frequency rectification applications in compact 1206 (3216) package format. It features a maximum repetitive peak reverse voltage of 100 V, maximum RMS voltage of 70 V, and maximum DC blocking voltage of 100 V, with a forward current capability of 2 A. The device exhibits a maximum instantaneous forward voltage of 0.7 V at 2 A and a DC reverse current of 10 mA at rated DC blocking voltage (100°C junction temperature). Operating over a temperature range of -55°C to +125°C, the diode is RoHS compliant, lead-free, and features a low-profile design with high current capability and UL 94V-0 classification. It is commonly used in high-frequency switching power supplies, inverters, free-wheeling circuits, and polarity protection applications where compact size and reliable rectification are essential.