UF2000CT~UF2006CT ULTRAFAST RECOVERY RECTIFIERS VOLTAGE 50 to 600 Volts CURRENT 20 Amperes 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. * Ultra fast recovery times, high voltage. * In compliance with EU RoHS 2002/95/EC directives .058(1.47) .042(1.07) MECHANCALDATA * Case: TO-220AB full molded plastic package * Terminals: Lead solderable per MIL-STD-750, Method 2026 * Polarity: As marked. * Standard packaging: Any * Weight: 0.0655 ounces, 1.859 grams. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25C 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 UF 2 0 0 0 C T UF 2 0 0 1 C T UF 2 0 0 2 C T UF 2 0 0 3 C T UF 2 0 0 4 C T UF 2 0 0 6 C T 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 VRRM 50 100 200 300 400 600 V M a xi m um R M S V o l t a g e VRMS 35 70 140 210 280 420 V M a xi m um D C B l o c k i ng V o l t a g e VD C 50 100 200 300 400 600 V M a xi m um A ve r a g e F o r w a r d C ur r e nt l e a d l e ng t h a t Tc = 1 0 0 O C 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 150 A 1 .0 1 .3 0 1.70 V M a xi m um F o r w a r d V o l t a g e a t 1 0 . 0 A VF M a xi m um D C R e ve r s e C ur r e nt TJ = 2 5 O C a t R a t e d D C B l o c k i ng Vo l t a g e TJ = 1 2 5 O C IR 1 .0 500 A Ty p i c a l J u n c t i o n C a p a c i t a n c e ( N o t e 1 ) CJ 200 pF M a x i m u m R e v e r s e R e c o v e r y Ti m e ( N o t e 2 ) trr Ty p i c a l T h e r m a l R e s i s t a n c e ( N o t e 3 ) 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 50 100 RJ C 2 TJ , TS T G -6 5 to +1 5 0 ns O C / W O C NOTES: 1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC. 2. Reverse Recovery Test Conditions: IF=.5A, IR=1A, Irr=.25A. 3. Thermal resistance from Junction to ambient and from junction to lead STAD-JUL.20.2009 1 PAGE . 1 UF2000CT~UF2006CT RATING AND CHARACTERISTIC CURVES 300 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 20.0 O T J =25 C JUNCTION CAPACITANCE, pF AVERAGE FORWARD CURRENT, AMPERES 24.0 16.0 12.0 8.0 4.0 250 200 150 100 50 0 1 0 25 75 50 100 125 150 20 40 100 Fig.2 TYPICAL JUNCTION CAPACITANCES Fig.1 FORWARD CURRENT DERATING CURVE 1000 100 INSTANTANEOUS REVERSE CURRENT,uA INSTANTANEOUS FORWARD CURRENT, Amperes 10 4 REVERSE VOLTAGE, VOLTS O CASE TEMPERATURE, C 50-200V 300-400V 10 1 600V .01 0.2 2 175 0.4 0.6 0.8 1.0 1.2 1.4 1.6 O TJ= 125 C 100 10 1.0 O TJ= 25 C 0.1 1.8 FORWARD VOLTAGE, volts 20 40 60 80 100 120 1 40 PERCENTAGE OF PEAK REVERSE VOLTAGE,% Fig.3 FORWARD CHARACTERISTICS Fig.4 TYPICAL REVERSE CHARACTERISTICS FORWARD SURGE CURRENT,AMPERES 210 T J =25 OC 8.3ms Single Half Since-Wave JEDEC Method 180 150 120 90 60 30 1 1 5 10 50 100 200 1000 NO. OF CYCLES AT 60Hz Fig.5 PEAK FORWARD SURGE CURRENT STAD-JUL.20.2009 1 PAGE . 2