BYW56 SINTERED GLASS JUNCTION GENERAL AVALANCHE RECTIFIER VOLTAGE： ：1000V CURRENT: 2.0A FEATURE SOD-57 Glass passivated High maximum operating temperature Low leakage current Excellent stability Guaranteed avalanche energy absorption capability MECHANICAL DATA Case: SOD-57 sintered glass case Terminal: Plated axial leads solderable per MIL-STD 202E, method 208C Polarity: color band denotes cathode end Mounting position: any Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (single-phase, half-wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated) SYMBOL BYW56 units Maximum Recurrent Peak Reverse Voltage VRRM 1000 V Maximum RMS Voltage VRMS 700 V Maximum DC blocking Voltage VDC 1000 V Maximum Average Forward Rectified Current 3/8”lead length at Ttp=45°C Peak Forward Surge Current at Tp=10ms half sinewave IFAV 2.0 A IFSM 50 A Maximum Forward Voltage at Forward Current 1A VF 1.00 V Non-repetitive peak reverse avalanche energy at I(BR)R=1A ER 20 mJ Ta =25°C Ta =100°C IR 1.0 10.0 µA Maximum DC Reverse Current at rated DC blocking voltage Typical Reverse Recovery Time (Note 1) Trr 3.0 µS Typical Thermal Resistance (Note 2) Rth(ja) 46 KW Tstg, Tj -65 to +175 °C Storage and Operating Junction Temperature Note: 1. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A 2. I =10mm,TL = constant Rev.A1 www.gulfsemi.com RATINGS AND CHARACTERISTIC CURVES BYW56 Rev.A1 www.gulfsemi.com