SB620F thru SB660F ISOLATION SCHOTTKY BARRIER RECTIFIER VOLTAGE - 20 TO 60 VOLTS CURRENT - 6.0 AMPERES ITO-220AC FEATURES MECHANICAL DATA Plastic package has Underwriters laboratory Flammability Classification 94V-0 utilizing Flame Retardant Epoxy Molding Compound Exceeds environmental standards of MILS-19500 / 228 Low power loss, high efficiency Low forward voltage. high current capability High surge capability For use in low voltage, high frequency inverters Free wheeling. And polarlity protection applications High temperature soldering 260oC/10seconds at terminals Pb free product are available 99% Sn above can meet RoHS Environment substance directive request Case ITO220AC full molded plastic package Terminals Lead solderable per MIL-STD-202, method 208 Polarity As marked. Mounting Position Any Weight 0.08 ounce, 2.24gram MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS Ratings at 25oC ambient temperature unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load For capacitive load, derate current by 20% UNITS SB620F SB630F SB640F SB650F SB660F Maximum Repetitive Peak Reverse Voltage 20 30 40 50 60 Volts Maximum RMS Voltage 14 21 28 35 42 Volts Maximum DC Blocking Voltage 20 30 40 50 60 Volts Maximum Average Forward Rectified Current at TC=750C 6.0 Amps Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) 75 Amps Maximum Forward Voltage at 6.0A per element 0.55 0 0.7 Maximum DC Reverse Current TA=25 C at Rated DC Blocking Voltage TA=1000C 0.1 15 Typical Thermal Resistance Note R R 6.0 80 JC JA Volts mA 0 C/W Operating and Storage Temperature Range -55 to +150 0 Storage Temperature Range -55 to +150 0 NOTE 1. Thermal Resistance Junction to Ambient www.paceleader.tw 1 C C SB620F thru SB660F ISOLATION SCHOTTKY BARRIER RECTIFIER P E A K F O RWA R D S U R G E C U R R E N T, AMPERES AV E R A G E F O R WA R D C U R R E N T, AMPERES RATINGS AND CHARACTERISTIC CURVES SB620F THRU SB660F 10.0 8.0 CASE TEMPERATURE, OC NO. OF CYCLEAT 60Hz Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT Fig.1- FORWARD CURRENT DERATING CURVE 1000 100 F O R WA R D C U R R E N T, A M P E R E S T J = 125 OC R E V E R S E C U R R E N T, u A 100 T J = 7 5 OC 10 1.0 T J =25 OC 20-40V 10 50-60V 1.0 0.1 0.1 0.20 0 40 80 PERCENT OF RATED PEAK REVERSE VOLTAGE, % 0.60 0.80 1.00 FORWARD VOLTAGE, VOLTS Fig.4- TYPICAL INSTANTANEOUS FORWARD CHRACTERISTIC Fig.3- TYPICAL REVERSE CHARACTERISTIC www.paceleader.tw 0.40 120 2