The Vishay 430444 diode is a through-hole device with a voltage rating of 1000V and an average rectified current of 1.5A. It has a forward voltage of 1.1V @ 1.5A and a reverse recovery time of 3.5μs. The current reverse leakage at Vr is 5μA @ 1000V. This diode operates within a temperature range of -65°C to 175°C and is packaged in a DO-204AC (DO-15) case. The speed (frequency) is standard recovery >500ns, > 200mA (Io). It is a common-used part with a high popularity in the market, but the supply and demand status is limited.