SB1620CT THRU SB16100CT 16 AMPERE SCHOTTKY BARRIER RECTIFIERS VOLTAGE - 20 to 100 Volts CURRENT - 16.0 Amperes FEATURES l Plastic package has Underwriters Laboratory TO-220AB Flammability Classification 94V-O utilizing l Flame Retardant Epoxy Molding Compound Exceeds environmental standards of MIL-S-19500/228 l l Low power loss, high efficiency Low forward voltage, high current capability l l High surge capacity For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications MECHANICAL DATA Case: TO-220AB molded plastic Terminals: Lead, solderable per MIL-STD-202, Method 208 Polarity: As marked Mounting Position: Any Weight: 0.08 ounces, 2.24 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ¢J ambient temperature unless otherwise specified. Single phase half wave 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. SB1620CT SB1630CTSB1640CT SB1650CTSB1660CT SB1680CTSB16100CT Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at TC=90 ¢J Peak Forward Surge Current, 8.3ms single half sine wave superimposed on rated load(JEDEC method) Maximum Forward Voltage at 8.0A per element Maximum DC Reverse Current at Rated TC=25 ¢J DC Blocking Voltage per element TC=100 ¢J Typical Thermal Resistance Note R £KJA Operating and Storage Temperature Range TJ NOTES: Thermal Resistance Junction to Ambient 20 14 20 30 21 30 40 26 40 50 35 50 16.0 60 42 60 80 56 80 100 80 100 0.75 0.5 100 60 -50 TO +125 V V V A A 150 0.55 UNITS 0.85 V mA ¢J /W ¢J RATING AND CHARACTERISTIC CURVES INSTANTANEOUS FORWARD CURRENT AMPERES AVERAGE FORWARD CURRENT, AMPERES SB1620CT THRU SB16100CT 20 16 12 8 4 0 0 50 100 40 20 20. 30. 40V 10 8 6 4 50. 60V 80. 100V 2 1.0 .8 . .6 .4 TJ = 25 ¢J PULSE WIDTH = 200 £gs .2 .1 .4 150 .5 .6 .7 .8 9 1.0 1.1 . INSTANTANEOUS FORWARD CHARACTERISTIC Fig. 1-FORWARD CURRENT DERATING CURVE Fig. 2-TYPICAL INSTNATANEOUS FORWARD CHARACTERISTIC 100 T C = 100 ¢J 10 T C = 75 ¢J 1.0 .1 T C = 25 ¢J .01 0 100 200 300 PEAK FORWARD SURGE CURRENT, AMPERES INSTANTANEOUS REVERSE CURRENT, MILLAMPERES CASE TEMPERATURE, ¢J 150 130 110 90 70 8.3ms SINGLE HALF SINE WAVE JEDEC METHOD 50 30 20 10 1 2 5 10 20 50 100 NO. OF CYCLES AT 60Hz Fig. 4-MAXIMUM NON-REPETITIVE SURGE CURRENT 400 CAPACITANCE, pF Fig. 3-TYPICAL REVERSE CHARACTERISTICS 350 300 250 TJ = 25 ¢J 200 150 1 2 10 5 20 50 100 200 500 REVERSE VOLTAGE, VOLTS Fig. 5-TYPICAL JUNCTION CAPACITANCE