DATA SHEET SB620F~SB660F ISOLATION SCHOTTKY BARRIER RECTIFIERS Unit: inch ( mm ) ITO-220AC CURRENT - 6 Ampere .406(10.3) MAX .112(2.85) .100(2.55) • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. .063(1.6) MAX • Exceeds environmental standards of MILS-19500/228 .134(3.4) .118(3.0) • Low power loss, high efficiency. • Low forwrd voltge, high current capability .189(4.8)MAX .130(3.3)MAX .606(15.4) .583(14.8) FEATURES .272(6.9) .248(6.3) VOLTAGE 20 to 60 Volts • High surge capacity. free wheeling , and polarlity protection applications. .055(1.4) MAX .035(.9) MAX MECHANICAL DATA .543(13.8) .512(13.0) .161(4.1) MAX • For use in low voltage,high frequency inverters .114(2.9) .098(2.5) .032(.8) MAX Case: ITO-220AC full molded plastic package .1 (2.55) .1 (2.55) Terminals: Lead solderable per MIL-STD-202, Method 208 Polarity: As marked. Mounting Position: Any Weight: 0.08 ounces, 2.24grams. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% SB620F SB630F SB640F SB650F SB660F UNITS Maximum Recurrent Peak Reverse Voltage 20 30 40 50 60 V Maximum RMS Voltage 14 21 28 35 42 V Maximum DC Blocking Voltage 20 30 40 50 60 V 6.0 Maximum Average Forward Rectified Current at Tc=75°C Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Forward Voltage at 6.0A per element A 75 A 0.70 0.55 V Maximum DC Reverse Current at Tc=25°C 0.1 DC Blocking Voltage per element Tc=100°C 15 Typical Thermal Resistance Note RθJC °C/W RθJA Operating and Storage Temperature Range 6.0 80 -50 to +125 °C Storage Temperature Range -50 to +150 °C mA NOTES: 1. Thermal Resistance Junction to Ambient . DATE : OCT.10.2002 PAGE . 1 20-30V 40-60V 10.0 8.0 O CASE TEMPERATURE, OC Fig.1- FORWARD CURRENT DERATING CURVE O O C INSTANTANEOUS FORWARD VOLTAGE, VOLTS Fig.2- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC C C O C NUMBER OF CYCLE AT 60Hz Fig.4- MAXIMUM NON-REPETITIVE SURGE CURRENT PERCENT OF RATED PEAK REVERSE VOLTAGE, % Fig.3- TYPICAL REVERSE CHARACTERISTIC Fig.5- TYPICAL JUNCTION CAPACITANCE DATE : OCT.10.2002 PAGE . 2