SB520 SERIES SCHOTTKY BARRIER RECTIFIERS VOLTAGE 20 to 60 Volts CURRENT 5 Amperes FEATURES 0.052(1.3) 0.048(1.2) 1.0(25.4)MIN. * Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. * Exceeds environmental standards of MIL-S-19500/228 * For use in low voltage, high frequency inverters, free wheeling, 0.375(9.5) 0.285(7.2) and polarity protection applications. * Lead free in comply with EU RoHS 2002/95/EC directives MECHANICAL DATA * Case: DO-201AD Molded plastic 0.210(5.3) 0.188(4.8) 1.0(25.4)MIN. * Terminals: Axial leads, solderable per MIL-STD-750,Method 2026 * Polarity: Color band denotes cathode * Mounting Position: Any * Weight: 0.039 ounces, 1.122 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. PA RA ME TE R S YM B OL SB520 SB530 SB540 SB550 SB560 UNITS Ma xi m um Re c urr e nt P e a k Re ve rs e Vo lta g e V RRM 20 30 40 50 60 V Ma xi m um RM S Vo lta g e V RMS 14 21 28 35 42 V Ma xi m um D C B lo c k i ng Vo lta g e V DC 20 30 40 50 60 V Ma xi m um A ve ra g e F o rwa rd Re c ti fi e d C urre nt (S e e F i g 1 ) I F (AV ) 5 A P e a k F o r wa rd S urg e C urr e nt : 8 .3 m s s i ng le ha lf s i ne wa ve s up e ri m p o s e d o n r a te d lo a d ( J E D E C m e tho d ) IF S M 150 A Ma xi m um F o rw a rd Vo lta g e a t 5 .0 A (NOTE S 3 ) VF 0 .5 5 0 .7 0 V IR 0 .2 50 0 .1 50 mA Ma xi m um D C Re ve r s e C ur re nt a t Ra te d D C B lo c k i ng Vo lta g e TJ= 2 5 OC T J = 1 0 0 OC RJA R J C RJL 50 12 15 P o we r D i s s i p a ti o n PD 5 Op e r a ti ng J unc ti o n Te mp e r a tur e R a ng e TJ Typ i c a l The rm a l Re s i s ta nc e ( NOTE S 2 ) (NOTE S 1 ) (NOTE S 1 ) S to r a g e Te mp e r a ture Ra ng e T S TG - 5 5 to + 1 2 5 O C / W W -5 5 to + 1 5 0 -5 5 to + 1 5 0 O C O C NOTES: 1. Measured at ambient temperature at a distance of 9.5mm from the case 2. Minimum Pad Area 3. Pulse test : 300s pulse width, 1% duty cycle August 17,2010-REV.03 PAGE . 1 SB520 SERIES 5 =20-30V =40-60V 4 3 SINGLE PHASE HALF WAVE 60H Z RESISTIVE OR INDUCTIVE LOAD 2 1 0 0 20 40 60 80 100 120 140 160 180 PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD CURRENT, AMPERES RATING AND CHARACTERISTIC CURVES 240 210 8.3ms Single Half Since-Wave JEDEC Method 180 150 120 90 60 30 0 1 2 5 O LEAD TEMPERATURE , C 100 10 FORWARD CURRENT, AMPERES VRRM=20-40V VRRM=50-60V 10 2 REVERSE CURRENT, mA 50 Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT 10 3 T J =100 OC 10 1 0 10 -1 T J = 25 OC 10 -2 10 -3 20 NO. OF CYCLE AT 60Hz Fig.1- FORWARD CURRENT DERATING CURVE 10 10 20 40 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE, % Fig.3- TYPICAL REVERSE CHARACTERISTIC August 17,2010-REV.03 20-40V 50-60V 1.0 O T A =25 C 0.1 0.2 0.4 0.6 0.8 1.0 FORWARD VOLTAGE, VOLTS Fig.4- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC PAGE . 2 SB520 SERIES For example : RB500V-40_R2_00001 Serial number Part No. Version code means HF Packing size code means 13" Packing type means T/R Packing Code XX Version Code XXXXX Packing type 1st Code Packing 2nd Code size code T/B A N/A 0 HF 0 serial number T/R R 7" 1 RoHS 1 serial number B/P B 13" 2 T/P T 26mm X TRR S 52mm Y TRL L PBCU U FORMING F PBCD D HF or RoHS 1st Code 2nd~5th Code Part No_packing code_Version SB520_AY_00001 SB520_AY_10001 SB520_B0_00001 SB520_B0_10001 SB520_R2_00001 SB520_R2_10001 August 17,2010-REV.03 PAGE . 3