SB620F~SB660F ISOLATION SCHOTTKY BARRIER RECTIFIERS VOLTAGE 20 to 60 Volts CURRENT 6.0 Ampers FEATURES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. • Exceeds environmental standards of MIL-S-19500/228 • Low power loss, high efficiency. • Low forwrd voltge, high current capability • High surge capacity. • For use in low voltage,high frequency inverters free wheeling , and polarlity protection applications. • In compliance with EU RoHS 2002/95/EC directives MECHANICAL DATA • Case: ITO-220AC full molded plastic package • Terminals: Lead solderable per MIL-STD-750, Method 2026 • 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 O L S B 6 2 0 F S B 6 3 0 F S B 6 4 0 F S B 6 5 0 F S B 6 6 0 F U N IT S 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 a t T c = 7 5 OC IF ( A V ) 6 .0 A 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 ) IF S M 75 A 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 0 .5 5 0 .7 V M a xi m um D C R e ve r s e C ur r e nt T J = 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 J = 1 0 0 OC IR 0 .2 15 0 .1 15 mA 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 R θJ C TJ T S TG O 3 -5 5 to +1 2 5 -5 5 to +1 5 0 -5 5 to +1 5 0 C / W O C O C NOTES: Both Bonding and Chip structure are available. STAD-APR.27.2009 1 PAGE . 1 SB620F~SB660F 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 Fig.1- FORWARD CURRENT DERATING CURVE Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT 100 1.0 FORWARD CURRENT, AMPERES INSTANTANEOUS REVERSE CURRENT, mA 10 O TJ = 100 C 0.1 O TJ = 75 C 0.01 20-40V 10 50-60V 1.0 O TJ = 25 C V RRM =20-40V V RRM =50-60V 0.1 0.20 .001 0 20 40 60 80 PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%) Fig.3- TYPICAL REVERSE CHARACTERISTICS STAD-APR.27.2009 1 0.40 0.60 0.80 1.00 100 FORWARD VOLTAGE, VOLTS Fig.4- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC PAGE . 2