SF301 DC COMPONENTS CO., LTD. THRU RECTIFIER SPECIALISTS R SF304 TECHNICAL SPECIFICATIONS OF SUPER FAST RECTIFIER VOLTAGE RANGE - 50 to 200 Volts CURRENT - 30 Amperes FEATURES * * * * * * * Low switching noise Low forward voltage drop Low thermal resistance High current capability Super fast switching speed High reliability Good for switching mode circuit TO-3P MECHANICAL DATA * * * * * Case: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: MIL-STD-202E, Method 208 guaranteed Mounting position: Any Weight: 5.60 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) SYMBOL SF303 VRRM 50 100 150 200 Volts Maximum RMS Voltage VRMS 35 70 105 140 Volts VDC 50 100 150 200 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 15.0A DC @T C = 25 o C Maximum DC Reverse Current at Rated DC Blocking Voltage @T C = 100 oC Maximum Reverse Recovery Time (Note 1) Typical Thermal Resistance Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range SF301 SF304 UNITS SF302 Maximum Recurrent Peak Reverse Voltage IO 30 Amps I FSM 300 Amps VF 1.0 Volts 10 uAmps 500 uAmps nSec IR trr 35 Rθ JC 1 CJ 120 T J , T STG 0 C/ W pF -65 to + 150 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 “A” =Common Anode. 52 NEXT NEXT NEXT EXIT BACK BACK EXI BACK EXIT RATING AND CHARACTERISTIC CURVES ( SF301 THRU SF304) DC COMPONENTS CO., LTD. R 53 NEXT NEXT BACK BACK EXIT EXIT