DATA SHEET ED802CT~ED806CT SUPERFAST RECOVERY RECTIFIERS VOLTAGE 200 to 600 Volts CURRENT 8.0 Amperes TO-251AB Unit : inch (mm) FEATURES • Superfast recovery times-epitaxial construction. .264(6.7) .248(6.3) • Low forward voltage, high current capability. • Exceeds environmental standards of MIL-S-19500/228. .098(2.5) .082(2.1) • Hermetically sealed. .024(0.6) .016(0.4) .063(1.6) .047(1.2) .216(5.5) .200(5.1) • Low leakage. .307(7.8) • Plastic package has Underwriters Laboratories Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. • Both normal and Pb free product are available : .283(7.2) .225(5.7) .209(5.3) • High surge capability. .071(1.8) .051(1.3) Normal : 80~95% Sn, 5~20% Pb .032(0.8) .012(0.3) .02(0.5) Pb free: 98.5% Sn above .09 .09 (2.3) (2.3) MECHANICALDATA Case: Molded plastic, TO-251AB Terminals: Axial leads, solderable to MIL-STD-202,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 ED802CT ED803CT ED804CT ED806CT 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 C = 7 5 OC IAV 8 .0 A IF S M 85 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 ) M a xi m um F o r w a r d V o l t a g e a t 4 . 0 A ( N o t e 1 ) VF M a xi m um D C R e ve r s e C ur r e nt T A = 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 A = 1 0 0 OC IR 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 ) T RR M a xi m um t he r m a l R e s i s t a nc 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 0 .9 5 1 .3 1 .7 V 5 .0 50 35 uA 50 Rθ J C 9 .0 T J , T S TG - 5 0 TO + 1 5 0 ns O C / W O C NOTES: 1. Pulse Test with PW=300 usec, 2% Duty Cycle. 2. Reverse Recovery Tset Conditions:IF=0.5A,IR=1.0A,Irr=0.25A 3. Mounted on P.C. Board with 14mm2 (.013mm thick) copper pad areas. STAD-JUN.01.2004 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 100 80 60 60 40 20 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 STAD-JUN.01.2004 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