SB845

SB820 THRU SB860 SCHOTTKY BARRIER RECTIFIER VOLTAGE: 20 TO 60V CURRENT: 8.0A FEATURE High current capability, Low forward voltage drop Low power loss, high efficiency High surge capability TO-220AC MECHANICAL DATA Terminal: Plated axial leads solderable per MIL-STD 202E, method 208C Case: Molded with UL-94 Class V-0 recognized Flame Retardant Epoxy Polarity: AS MARKED 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) Maximum Recurrent Peak Reverse Voltage SYMBOL SB 820 SB 830 SB 835 SB 840 Vrrm 20 30 35 40 Maximum RMS Voltage Vrms 14 21 25 28 Maximum DC blocking Voltage Vdc 20 30 35 40 Maximum Average Forward Rectified Current If(av) 8.0 Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load Maximum Forward Voltage at 8.0A DC Ifsm Vf 150.0 0.65 Maximum DC Reverse Current Ta =25°C at rated DC blocking voltage Ta =100°C Ir 1.0 15.0 Typical Junction Capacitance (Note 1) Cj 700 Typical Thermal Resistance (Note 2) R(jc) 2.5 Storage and Operating Junction Temperature Tstg,Tj -65 to +125 Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc 2. Thermal Resistance from Junction to CASE SB 845 45 32 45 SB SB 850 860 50 60 35 42 50 60 0.75 50.0 450 -65 to +150 units V V V A A V mA mA pF °C /W °C Rev.A5 www.gulfsemi.com RATINGS AND CHARACTERISTI...