SB820 thru SB8100 SCHOTTKY BARRIER RECTIFIER VOLTAGE - 20 TO 100 VOLTS CURRENT - 8.0 AMPERES TO-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 TO220AC 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% SYMBOL SB820 SB880 SB8100 UNITS SB830 SB840 SB850 SB860 20 30 40 50 60 80 100 Volts 14 21 28 35 42 56 70 Volts 20 30 40 50 60 80 100 Volts Maximum Repetitive Peak Reverse Voltage VRRM Maximum RMS Voltage VRMS Maximum DC Blocking Voltage VDC Maximum Average Forward Current .375 (9.5mm) ead length at TC=1000C I(AV) 8.0 Amps Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) IFSM 150 Amps Maximum Forward Voltage at 8.0A VF 0.55 0 Maximum DC Reverse Current TA=25 C at Rated DC Blocking Voltage TA=1000C Typical Thermal Resistance Operating and Storage Temperature Range Storage Temperature Range www.paceleader.tw 0.85 Volts 0.5 50 IR R 0.75 6 JC mA 0 C/W TJ -50 to +150 0 TJ TSTG -50 to +150 0 1 C C SB820 thru SB8100 SCHOTTKY BARRIER RECTIFIER RATINGS AND CHARACTERISTIC CURVES SB820 THRU SB8100 AVERAGE FORWARD CURRENT AMPERES Fig. 1 - TYPICAL FORWARD CURRENT DERATING CURVE Fig. 2 - TYPICAL REVERSE CHARACTERISTICS 10 10 0 TC=150C SB INSTANTANEOUS REVERSE CURRENT, (mA) 8 850 SB 6 840 2 8 80 B ~S B ~S 82 0 4 0 0 50 100 150 0 LEAD TEMPERATURE, C PEAK FORWARD SURGE CURRENT, (A) Fig. 3 - MAXIMUM NON-REPETITIVE FORWARD 0 2 5C 0 = TC 75 0 = TC 25 C .01 SURGE CURRENT SB820~SB840 SB850~SB880 175 .001 8.3ms Single Half Sine-Wave JEDEC Method 150 C .1 20 40 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) 125 100 75 50 25 1 10 100 Fig. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, (A) NUMBER OF CYCLES AT 60 Hz Fig. 5 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, (pF) =1 TC 1.0 4000 SB820~SB840 2000 1000 800 600 400 200 SB850~SB880 100 .1 1.0 10 100 SB820~SB840 10 SB850~SB880 1.0 TJ=250C Pulse Width-300 s 1% DUTY CYCLE .1 .1 .2 .3 .4 .5 .6 .7 .8 .9 INSTANTANEOUS FORWARD VOLTAGE, (V) REVERSE VOLTAGE, (V) www.paceleader.tw 50 2 1.0