SB620 SERIES ISOLATION SCHOTTKY BARRIER RECTIFIERS VOLTAGE 20 to 60 Volts CURRENT 6.0 Amperes FEATURES 0.419(10.66) 0.387(9.85) • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. 0.196(5.00) 0.163(4.16) 0.139(3.55) MIN. 0.054(1.39) 0.045(1.15) 0.063(1.6)M AX. • Low power loss, high efficiency. 0.624(15.8 7) 0.548(13.9 3) • Exceeds environmental standards of MIL-S-19500/228 • Low forwrad voltage, high current capability • High surge capacity. • For use in low voltage,high frequency inverters free wheeling , and polarlity protection applications. 0.038(0.96) 0.019(0.50) MECHANICAL DATA • Case: TO-220AC molded plastic package • Terminals: Lead solderable per MIL-STD-750, Method 2026 0.100(2.54) 0.115(2.92) 0.080(2.03) 0.50(12.7)MIN. 0.177(4.5) M AX. 0.058(1.47) 0.042(1.07) • In compliance with EU RoHS 2002/95/EC directives 0.025(0.65)MAX. 0.100(2.54) • Polarity: As marked. • Mounting Position: Any • Weight: 0.055 ounces, 1.5615 grams. 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% PA RA M E TE R S YM B OL SB 620 SB630 SB640 SB650 SB660 UNITS Ma xi m um Re c ur re 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 RMS Vo lta g e V RM S 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 r a g e F o rwa r d C urr e nt a t TC = 7 5 O C I F ( AV ) 6 .0 A P e a k F o rwa r d S ur g e C ur re nt : 8 .3 m s s i ng le ha lf s i ne wa ve s up e ri mp 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 75 A Ma xi m um F o rwa rd Vo lta g e a t 6 .0 A VF 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 Typ i c a l The r ma l Re s i s ta nc e Op e ra ti ng J unc ti o n Te mp e ra tur e Ra ng e S to ra g e Te m p e ra ture Ra ng e T J =2 5 O C T J =1 0 0 O C 0 .5 5 0 .7 0 IR 0 .2 15 R J C 3 TJ T S TG - 5 5 to + 1 2 5 V mA O - 5 5 to + 1 5 0 - 5 5 to + 1 5 0 C / W O C O C NOTE: Both Bonding and Chip structure are available. August 17,2010-REV.02 PAGE . 1 SB620 SERIES 10 . 0 20-30V 40-60V 8. 0 6. 0 4. 0 2. 0 0 0 50 150 100 PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD RECTIFIED CURRENT AMPERES RATING AND CHARACTERISTIC CURVES CASE TEMPERATURE, OC NO. OF CYCLE AT 60Hz 10 Fig.2-MAXIMUM NON-REPETITIVE SURGE CURRENT INSTANTANEOUS FORWARD CURRENT AMPERES INSTANTANEOUS REVERSE CURRENT, mA Fig.1- FORWARD CURRENT DERATING CURVE O TJ=100 C 1. 0 O TJ=7 5 C 0. 1 O TJ=2 5 C 0 . 01 100 20 - 40 V 10 50 - 60 V 1. 0 0. 1 .001 0 20 40 60 80 PERCENT OF INSTANTANEOUS REVERSE VOLTAGE, (%) Fig.3-TYPICAL REVERSE CHARACTERISTIC August 17,2010-REV.02 0.20 0.40 0.60 0.80 1.00 100 INSTANTANEOUS FORWARD VOLTAGE ,VOLTS Fig.4-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC PAGE . 2