BAV199LT1

The BAV199LT1 is a dual series switching diode manufactured by ON Semiconductor. It consists of two standard recovery diodes connected in series, configured in a single SOT-23 package. The device is designed for low leakage current applications and medium speed switching. Key electrical specifications include a maximum reverse voltage of 70 V, a continuous forward current of 215 mA, and an average rectified forward current of 715 mA. The forward voltage is typically 900 mV at 1 mA, 1 V at 10 mA, and 1.25 V at 150 mA. Reverse recovery time is 3 µs, suitable for standard recovery applications. The diode operates over a junction temperature range of -65°C to 150°C. Power dissipation is 225 mW on FR-5 board and 300 mW on alumina substrate, with corresponding thermal resistances of 556°C/W and 417°C/W. The device is surface mountable in the SOT-23 (TO-236AB) package and is supplied in tape and reel packaging with 3000 units per reel. The device marking is 'JY'. This diode array is suitable for general purpose switching, low leakage, and medium speed circuits.