SB220 THRU SB2100 SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 100 Volts Forward Current - 2.0 Amperes DO-204AL FEATURES 1.0(25.4) MIN. 0.034(0.86) 1.0(25.4) MIN. 0.205(5.20) 0.160(4.10) 0.107(2.70) 0.080(2.00) DIA. * Compliance to RoHS product * Plastic package has Underwriters Laboratory Flammability Classifications 94V-0 * Metal silicon junction, majority carrier conduction * Guardring for overvoltage protection * Low power loss, high efficiency * High current capability, low forward voltage drop * High surge capability * For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications * High temperature soldering guaranteed : 260oC / 10 seconds, 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension 0.028(0.71) DIA. MECHANICAL DATA Case : JEDEC DO-204AL Molded plastic body Terminals : Tin Plated, solderable per MIL-STD-750, Method 2026 Polarity : Color band denotes cathode end Mounting Position : Any Weight : 0.012 ounce, 0.3 gram *Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o Ratings at 25 C ambient temperature unless otherwise specified. SYMBOLS SB220 SB240 SB260 SB2100 UNITS Maximum repetitive peak reverse voltage VRRM 20 40 60 100 Volts Maximum RMS voltage VRMS 14 28 42 70 Volts Maximum DC blocking voltage VDC 20 40 60 100 Volts Maximum average forward rectified current 0.375" (9.5mm) lead length (SEE FIG.1) I(AV) 2.0 Amps Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) IFSM 50 Amps Maximum instantaneous forward voltage at 2.0 A Maximum instantaneous reverse current at rated DC blocking voltage VF 0.50 o TA=25 C Operating junction and storage temperature range R JA 35 R JL 12 TJ,TSTG Volts mA 10.0 TA=100 C Typical thermal resistance ( NOTE ) 0.85 0.5 IR o 0.70 -65 to +125 o -65 to +150 C/W o C NOTES : Thermal resistance junction to lead P.C.B. mounted 0.375" (9.5mm) lead length. REV. 0 Zowie Technology Corporation RATINGS AND CHARACTERISTIC CURVES SB220 THRU SB2100 FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 50 RESISTIVE OR INDUCTIVE LOAD PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 2.5 2.0 1.5 1.0 0.5 SB220 & SB240 SB260 & SB2100 0 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 40 30 20 10 0 0 25 50 75 100 125 150 1 175 10 o FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS 50.00 INSTANTANEOUS REVERSE LEAKAGE CURRENT, MILLIAMPERES 10 IINSTANTANEOUS FORWARD CURRENT, AMPERES 10.00 Pulse width=300us 1% Duty Cycle 1.00 o TJ = 25 C 0.10 o TJ = 100 C 1.0 o TJ = 75 C 0.1 o TJ = 25 C .01 SB220 & SB240 SB260 SB2100 0.01 0.001 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0 20 INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.5 - TYPICAL JUNCTION CAPACITANCE o TRANSIENT THERMAL IMPEDANCE( C/W) o JUNCTION CAPACITANCE, pF 100 SB220 & SB240 SB260 & SB2100 .1 .2 .4 1.0 2 4 10 REVERSE VOLTAGE, VOLTS 20 60 80 100 120 140 FIG.6 - TYPICAL TRANSIENT THERMAL IMPEDANCE TJ = 25 C 0 40 PERCENT OF RATED PEAK REVERSE VOLTAGE,% 1000 REV. 0 100 NUMBER OF CYCLES AT 60Hz LEAD TEMPERATURE, C 40 100 100 10 1 0.1 0.01 0.10 1.0 10 100 t , PULSE DURATION, sec Zowie Technology Corporation