DATA SHEET ED502YT~ED506YT SURFACE MOUNT SUPERFAST RECOVERY RECTIFIER VOLTAGE 200 to 600 Volts VOLTAGE 6.0 Amperes TO-251AB Unit : inch (mm) FEATURES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. .264(6.7) .248(6.3) • Exceeds environmental standards of MILS-19500/228 .098(2.5) .082(2.1) .024(0.6) .016(0.4) .063(1.6) .047(1.2) .216(5.5) .200(5.1) • Low power loss, high efficiency. .225(5.7) .209(5.3) • Low forwrd voltge, high current capability • High surge capacity. .307(7.8) • Pb free product are available : 99% Sn above can meet Rohs enivronment substance directive request .283(7.2) • Super fast recovery times, high vltage. • Epitaxial chip construction. .071(1.8) .051(1.3) .032(0.8) .012(0.3) .02(0.5) MECHANICAL DATA .09 .09 Case: TO-252 molded plastic package (2.3) (2.3) Terminals: Lead solderable per MIL-STD-202G, Method 208 Polarity: As marked. Mounting Position: Any Weight: 0.0015 ounces, 0.4grams. 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 E D 5 0 2 YT E D 5 0 3 YT E D 5 0 4 YT E D 5 0 6 YT 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 200 300 400 600 V M a xi m um R M S V o l t a g e V RMS 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 V DC 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 . 3 7 5 " ( 9 . 5 m m ) l e a d l e ng t h a t T A = 7 5 OC IAV 5 .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 0 .9 5 1 .2 5 1 .7 0 V M a xi m um F o r w a r d V o l t a g e a t 3 . 0 A D C VF M a xi m um D C R e ve r s e C ur r e nt a t R a t e d D C B l o c k i ng V o l t a g e TA = 1 2 5 O C IR 5 .0 50 µA 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 Trr 35 nS R θJ A 9 .0 T J , T S TG - 5 0 TO + 1 2 5 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 O C / W O C NOTES: 1. Reverse Recovery Test Conditions: IF=0.5A, I R=1.0A, I RR=0.25A 2. Measured at 1MHz and applied reverse voltage of 4.0V D.C. 3. Thermal resistance junction to CASE. REV.0-MAR.19.2005 PAGE . 1 10.0 8.0 6.0 4.0 2.0 0 0 50 150 100 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT, AMPERES RATING AND CHARACTERISTIC CURVES 80 75 60 45 30 15 0 1 10 CASE TEMPERATURE, OC NO. OF CYCLE AT 60HZ Fig.1- FORWARD CURRENT DERATING CURVE Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT INSTANTANEOUS FORWARD CURRENT AMPERES INSTANTANEOUS REVERSE CURRENT, uA 100 10 T J =125 C O 1.0 T J =75 C O 0.1 T J =25 C O 0.01 0.001 20 40 60 80 100 120 140 PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%) Fig.3- TYPICAL REVERSE CHARACTERISTICS REV.0-MAR.19.2005 40 10 200V 300-400V 600V 1 O T J =25 C Pulse Width=300us .1 0 100 .6 .8 1.0 1.2 1.4 1.6 1.8 2.0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS Fig.4- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PAGE . 2