1SG1885, 1SG1887, 1SG1888 General Purpose Plastic Rectifiers Reverse Voltage 100 to 600 Volts Forward Current 1.2 Amperes Features Low cost Low leakage Low forward voltage drop High current capability TJ is 150oC (Max.) and TSTG is 175oC (Max.) with PI glue Mechanical Data Case : JEDEC DO-204AC (DO-15) molded plastic Epoxy: UL 94V-O rate flame retardant Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any Weight: 0.014 ounce, 0.39 gram Maximum Ratings (TA=25oC) Characteristics Repetitive peak reverse voltage Symbols Ratings Units VRRM 100 400 600 Volts 1SG1885 1SG1887 1SG1888 Average forward current (Ta=60oC) IF(AV) 1.2 Amps Peak one cycle surge forward current (Non repetitive) IFSM 100 (50Hz) 110 (60Hz) Amps Junction temperature TJ -40 to +125 o C -40 to +150 o C Storge temperature range TSTG Electrical Characteristics (TA=25oC) Characteristics Symbols Test condition Min. Typ. Max. Units Peak forward voltage V FM IFM=5A - - 1.0 Volt Repetitive peak reverse current IRRM VRRM=Rated - - 10 uA DC - - 100 Thermal resistance (junction to ambient) Rth(j-a) 57 o C/W RATINGS AND CHARACTERISTIC CURVES 58