SF81 DC COMPONENTS CO., LTD. THRU RECTIFIER SPECIALISTS R SF86 TECHNICAL SPECIFICATIONS OF SUPER FAST RECTIFIER VOLTAGE RANGE - 50 to 400 Volts CURRENT - 8.0 Amperes FEATURES * * * * * * Low switching noise Low forward voltage drop Low thermal resistance High current capability Super fast switching speed High reliability TO-220A * Good for switching mode circuit MECHANICAL DATA * * * * * Case: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: MIL-STD-202E, Method 208 guaranteed Mounting position: Any Weight: 2.24 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) SF81 SF82 SF83 SF84 SF85 SF86 Maximum Recurrent Peak Reverse Voltage SYMBOL VRRM 50 100 150 200 300 400 Volts Maximum RMS Voltage VRMS 35 70 105 140 210 280 Volts VDC 50 100 150 200 300 400 Volts Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at TC = 100 oC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum Instantaneous Forward Voltage at 8.0A DC @T C = 25 o C Maximum DC Reverse Current at Rated DC Blocking Voltage o @T C = 100 C Maximum Reverse Recovery Time (Note 1) Typical Thermal Resistance Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range UNITS IO 8.0 Amps I FSM 150 Amps VF 1.0 trr CJ Volts uAmps 500 35 Rθ J C T J , T STG 1.35 10 IR 50 nSec 3 50 0 30 -65 to + 150 C/ W pF 0 C NOTES : 1. Test Conditions: IF = 0.5A, IR = 1.0A, IRR = 0.25A 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 3. Suffix “R” for Reverse Polarity. 48 NEXT NEXT NEXT EXIT BACK BACK EXI BACK EXIT RATING AND CHARACTERISTIC CURVES ( SF81 THRU SF86 ) DC COMPONENTS CO., LTD. R 49 NEXT EXIT BACK NEXT EXI BACK EXIT NEXT BACK