DATA SHEET ED302S~ED306S SUPERFAST RECOVERY RECTIFIERS VOLTAGE 200 to 600 Volts CURRENT TO-252 / DPAK 3.0 Amperes Unit : inch (mm) FEATURES .264(6.7) .248(6.3) .216(5.5) .200(5.1) • Exceeds environmental standards of MIL-S-19500/228. • Hermetically sealed. .225(5.7) .209(5.3) • Low leakage. .024(0.6) .016(0.4) • High surge capability. • Plastic package has Underwriters Laboratories Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. .106(2.7) .090(2.3) 0.040(1.0) • Low forward voltage, high current capability. .098(2.5) .082(2.1) .063(1.6) .047(1.2) • Superfast recovery times-epitaxial construction. .02(0.5) • Pb free product are available : 99% Sn above can meet Rohs environment substance directive request .032(0.8) .012(0.3) .09 .09 (2.3) (2.3) .071(1.8) .051(1.3) MECHANICALDATA Case: Molded plastic, TO-251AB Terminals: Axial leads, solderable to MIL-STD-202G,Method 208 Polarity: As marking Weight: 0.015 ounces, 0.4grams. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz. PA RA M E TE R S YM B O L ED302S 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 V DC 200 300 400 600 V M a xi m um D C B l o c k i ng V o l t a g e M a xi m um A ve r a g e F o r w a r d l e a d l e ng t h a t T A = 7 5 OC C ur r e nt . 3 7 5 " ( 9 . 5 m m ) 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 ) E D 3 0 3 S E D 3 0 4 S E D 3 0 6 S U N IT S I AV 3 .0 A 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 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 .0 300 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 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 CJ 45 pF R θJ A 25 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 0 .9 5 1 .2 5 1 .7 0 V O C / W O C NOTES: 1. Thermal Resistance Junction to Ambient . REV.0-MAR.19.2005 PAGE . 1 INSTNTANEOUS FORWARD CURRENT AMPERES AVERAGE FORWARD CURRENT, AMPERES RATING AND CHARACTERISTIC CURVES 10.0 8.0 6.0 4.0 2.0 0 0 50 150 100 40 10 300-400V 600V 1 O T J =25 C Pulse Width=200us .1 .6 O CASE TEMPERATURE, C .8 1.0 1.2 1.4 1.6 1.8 2.0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS Fig.2-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC Fig.1-FORWARD CURRENT DERATING CURVE 1000 PEAK FORWARD SURGE CURRENT, AMPERES INSTANTANEOUS REVERSE CURRENT, MICROAMPERES 200V O T C =100 C 100 O T C =75 C 10 O T C =25 C 1.0 85 8.3ms Single Half Since-Wave JEDEC Method 75 65 55 45 35 25 15 5 1 2 5 10 20 50 100 0.1 0 100 300 200 NO. OF CYCLES AT 60Hz REVERSE VOLTAGE, % Fig.3-TYPICAL REVERSE CHARACTERISTICS Fig.4-MAXIMUM NON-REPETITIVE SURGE CURRENT CAPACITANCE, pF 80 70 60 50 40 30 0 1 2 5 10 20 50 100 200 500 REVERSE VOLTAGE, VOLTS Fig.5-TYPICAL JUNCTION CAPACITANCE REV.0-MAR.19.2005 PAGE . 2