MBR2040CT~MBR20200CT 20 AMPERES SCHOTTKY BARRIER RECTIFIERS VOLTAGE 40 to 200 Volts CURRENT 20 Amperes FEATURES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O. Flame Retardant Epoxy Molding Compound. • Metal silicon junction, majority carrier conduction • Low power loss, high efficiency. • High current capability • Guardring for overvlotage protection • For use in low voltage,high frequency inverters free wheeling , and polarlity protection applications. .058(1.47) • In compliance with EU RoHS 2002/95/EC directives .042(1.07) MECHANICALDATA • Case: TO-220AB molded plastic • Terminals: solder plated, solderable per MIL-STD-750, Method 2026 • Polarity: As marked. • Mounting Position: Any • Weight: 0.0655 ounces, 1.859 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 MB R2 0 4 0 C T MB R2 0 4 5 C T MB R2 0 5 0 C T MB R2 0 6 0 C T MB R2 0 8 0 C T 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 VRRM 40 45 50 60 80 90 100 150 200 V M a xi m um R M S V o l t a g e VRMS 28 3 1 .5 35 42 56 63 70 105 140 V M a xi m um D C B l o c k i ng V o l t a g e VD C 40 45 50 60 80 90 100 150 200 V M a xi m um A ve r a g e F o r w a r d C ur r e nt ( S e e f i g . 1 ) IF ( A V ) 20 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 200 A M a xi m um F o r w a r d V o l t a g e a t 1 0 A , p e r l e g VF 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 2 5 OC IR 0 .0 5 20 R θJ C 2 0 .7 0.75 MB R2 0 9 0 C T MB R2 0 1 0 0 C T MB R2 0 1 5 0 C T MB R2 0 2 0 0 C T 0 .8 U N IT S 0 .9 V mA O 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 a n d S t o r a g e Te m p e r a t u r e R a n g e T J , T S TG -5 0 to + 1 5 0 -65 to +175 C / W O C Notes : Both Bonding and Chip structure are available. STAD-APR.30.2009 PAGE . 1 MBR2040CT~MBR20200CT 20.0 = 40V = 45-200V 16.0 12.0 8.0 RESISTIVE OR INDUCTIVE LOAD 4.0 0 0 20 40 60 80 100 120 140 160 180 PEAK FORWARD SURGE CURRENT, Amps AVERAGE FORWARD RECTIFIED 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 LEAD TEMPERATURE, OC 5 10 20 50 100 NO. OF CYCLE AT 60Hz Fig.1- FORWARD CURRENT DERATING CURVE Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT 40 40-45V FORWARD CURRENT, Amps INSTANTANEOUS REVERSE CURRENT, mA 10 O T J =100 C 1.0 T J = 75 O C 0.1 T J = 25 O C .01 10 8 6 4 50-60V 80-100V 2 150-200V 1.0 .8 .6 .4 O TJ = 25 C Pulse Width = 300 us 1% Duty Cycle .2 .1 .001 0 20 40 60 80 100 120 140 .4 .5 .6 .7 .8 0.9 1.0 1.1 PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%) FORWARD VOLTAGE, VOLTS Fig.3- TYPICAL REVERSE CHARACTERISTICS Fig.4- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS STAD-APR.30.2009 PAGE . 2