UF2002FCT SERIES ULTRAFAST RECOVERY RECTIFIERS VOLTAGE 200 to 600 Volts CURRENT 20 Amperes * Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. 0.406(10.3) 0.381(9.7) 0.134(3.4) 0.118(3.0) 0.189(4.8) 0.165(4.2) 0.272(6.9) 0.248(6.3) 0.112(2.85) 0.100(2.55) FEATURES 0.130(3.3) 0.114(2.9) 0.606(15.4) 0.583(14.8) * Exceeds environmental standards of MIL-S-19500/228 * Low power loss, high efficiency. * Low forward voltage, high current capability * High surge capacity. MECHANCAL DATA * Case: ITO-220AB full molded plastic package 0.177(4.5) 0.137(3.5) 0.055(1.4) 0.039(1.0) 0.055(1.4) 0.039(1.0) 0.028(0.7) 0.019(0.5) * In compliance with EU RoHS 2002/95/EC directives 0.100(2.55) * Terminals: Lead solderable per MIL-STD-750, Method 2026 0.543(13.8) 0.512(13.0) * Ultra fast recovery times, high voltage. 0.100(2.55) 0.114(2.9) 0.098(2.5) 0.027(0.67) 0.022(0.57) * Polarity: As marked. * Standard packaging: Any * Weight: 0.055 ounces, 1.561 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 ME TE R S YM B OL UF 2 0 0 2 F C T UF 2 0 0 3 F C T UF 2 0 0 4 F C T UF 2 0 0 6 F C T UNITS Ma xi m um Re c urr e nt P e a k Re ve rs e Vo lta g e V RRM 200 300 400 600 V Ma xi m um RMS Vo lta g e V RMS 140 210 280 420 V Ma xi m um D C B lo c k i ng Vo lta g e V DC 200 300 400 600 V Ma xi m um A ve r a g e F o r wa rd Re c ti fi e d C urre nt I F (AV ) 20 A P e a k F o rwa rd S urg e C urr e nt : 8 .3 m s s i ng le ha lf s i ne wa ve s up e r i m p o s e d o n ra te d lo a d (J E D E C m e tho d ) IF S M 150 A Ma xi m um F o r wa rd Vo lta g e a t 1 0 .0 A VF Ma xi m um D C Re ve rs e C urr e nt T J = 2 5 O C a t Ra te d D C B lo c k i ng Vo lta g e T J = 1 2 5 O C IR 1 .0 250 A Typ i c a l J unc ti o n C a p a c i ta nc e ( No te s 1 ) CJ 200 pF Ma xi m um Re ve rs e Re c o ve ry Ti me (No te s 2 ) t rr Typ i c a l The rm a l Re s i s ta nc e (No te s 3 ) Op e r a ti ng J unc ti o n a nd S to r a g e Te m p e ra ture Ra ng e 1 .0 1 .3 0 50 1.70 V 100 R J C 7 T J ,T S TG -5 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 May 5,2011-REV.00 PAGE . 1 IF, Forward Current (A) 12 Per Diode 10 8 6 4 2 0 0 25 50 75 100 125 150 CJ, Junction Capacitance (pF) UF2002FCT SERIES 1000 Per Diode 100 10 1 0.1 1 TC, Case Temperature (C) Fig.1 Forward Current Derating Curve IR,Reverse Current (uA) IR,Reverse Current (uA) 1000 TJ = 150C 10 TJ = 125C 1 TJ = 75C 0.1 TJ = 25C 0.01 Per Diode 0.001 20 40 60 80 100 Fig.3 UF2002FCT Typical Reverse Characteristics TJ = 150C 10 TJ = 125C 1 TJ = 75C 0.1 TJ = 25C 0.01 Per Diode 0.001 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Fig.4 UF2003FCT & UF2004FCT Typical Reverse Characteristics 100 100 TJ = 150C IF, Forward Current (A) IR,Reverse Current (uA) 100 20 Percent of Rated Peak Reverse Voltage (%) 10 TJ = 125C 1 TJ = 75C 0.1 TJ = 25C 0.01 Per Diode 0.001 20 40 60 80 100 Per Diode TJ = 150C 10 1 Fig.5 UF2006FCT Typical Reverse Characteristics TJ = 125C TJ = 25C 0.1 TJ = 75C 0.01 0.00 Percent of Rated Peak Reverse Voltage (%) 0.20 0.40 0.60 0.80 1.00 1.20 VF, Forward Voltage (V) Fig.6 UF2002FCT Typical Forward Characteristics 100 Per Diode TJ = 150C 10 1 TJ = 125C TJ = 25C 0.1 TJ = 75C 0.01 0.00 0.20 0.40 0.60 0.80 1.00 1.20 VF, Forward Voltage (V) Fig.7 UF2003FCT & UF2004FCT Typical Forward Characteristics IF, Forward Current (A) 100 IF, Forward Current (A) 100 Fig.2 Typical Junction Capacitance 100 May 5,2011-REV.00 10 VR, Reverse Bias Voltage (V) Per Diode TJ = 150C 10 TJ = 125C 1 TJ = 25C 0.1 TJ = 75C 0.01 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 VF, Forward Voltage (V) Fig.8 UF2006FCT Typical Forward Characteristics PAGE . 2