DIODE, ZENER, 3.9V, 200MW, SOD323; Zener Voltage Vz Typ:3.9V; Power Dissipation Pd:200mW; Operating Temperature Min:-65°C; Operating Temperature Max:150°C; Diode Case Style:SOD-323; No. of Pins:2; MSL:MSL 1 - Unlimited; SVHC:No SVHC (19-Dec-2012); Operating Temperature Range:-65°C to +150°C