DATA SHEET SB620F~SB660F ISOLATION SCHOTTKY BARRIER RECTIFIERS VOLTAGE 20 to 60 Volts CURRENT 6.0 Ampers Unit : inch (mm) ITO-220AC FEATURES • Exceeds environmental standards of MIL-S-19500/228 .189(4.8) .165(4.2) .272(6.9) .248(6.3) .406(10.3) .381(9.7) .112(2.85) .100(2.55) • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. .134(3.4) .118(3.0) .130(3.3) .114(2.9) • Low power loss, high efficiency. • Low forwrd voltge, high current capability .606(15.4) .583(14.8) • High surge capacity. • For use in low voltage,high frequency inverters free wheeling , and polarlity protection applications. • Pb free product are available : 99% Sn above can meet Rohs environment substance directive request .055(1.4) .039(1.0) .035(0.9) .011(0.3) Case: ITO-220AC full molded plastic package Terminals: Lead solderable per MIL-STD-202G, Method 208 .1 (2.55) Polarity: As marked. .114(2.9) .098(2.5) .543(13.8) .512(13.0) MECHANICALDATA .161(4.1)MAX .071(1.8) .055(1.4) .032(.8) MAX .1 (2.55) Mounting Position: Any Weight: 0.08 ounces, 2.24grams. 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% PAR AME T E R S YM B OL SB620F SB630F M a xi m um R e c ur r e nt P e a k R e ve r s e V o l t a g e V RRM 20 30 40 50 60 V M a xi m um R M S V o l t a g e V RMS 14 21 28 35 42 V M a xi m um D C B l o c k i ng V o l t a g e V DC 20 30 40 50 60 V M a xi m um A ve r a g e F o r w a r d C ur r e nt . 3 7 5 " ( 9 . 5 m m ) l e a d l e ng t h a t T c = 7 5 OC P e a k F o r w a r d S ur g e C ur r e nt : 8 . 3 m s s i ng l e ha l f s i ne - w a ve s up e r i m p o s e d o n r a t e d l o a d ( J E D E C m e t ho d ) SB640F SB650F SB660F U N IT S IAV 6 .0 A IF S M 75 A 0 .5 5 0 .7 0 V M a xi m um F o r w a r d V o l t a g e a t 6 . 0 A VF M a xi m um D C R e ve r s e C ur r e nt T C = 2 5 OC a t R a t e d D C B l o c k i ng V o l t a g e T C = 1 0 0 OC IR 0 .2 15 Rθ J C Rθ J A 6 80 TJ -5 0 to +1 2 5 O C T J , T S TG -5 0 to +1 5 0 O C Ty p i c a l T h e r m a l R e s i s t a n c e O p e r a t i n g J u n c t i o n Te m p e r a t u r e R a n g e S t o r a g e Te m p e r a t u r e R a n g e mA O C / W NOTES: Both Bonding and Chip structure are available. STAD-MAY.05.2004 PAGE . 1 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT, AMPERES RATING AND CHARACTERISTIC CURVES 10.0 8.0 O CASE TEMPERATURE, C Fig.1- FORWARD CURRENT DERATING CURVE NO. OF CYCLE AT 60HZ Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT 1000 O T J = 125 C REVERSE CURRENT, uA 100 O TJ=75 C 10 1.0 O T J =25 C 20-40V 10 50-60V 1.0 0.1 0.1 0 40 80 120 PERCENT OF RATED PEAK REVERSE VOLTAGE, % Fig.3- TYPICAL REVERSE CHARACTERISTIC STAD-MAY.05.2004 FORWARD CURRENT, AMPERES 100 0.20 0.40 0.60 0.80 1.00 FORWARD VOLTAGE, VOLTS Fig.4- TYPICAL INSTANTANEOUS FORWARD CHRACTERISTIC PAGE . 2