BY296 ~ BY299 SOFT RECOVERY, FAST SWITCHING PLASTIC RECTIFIER VOLTAGE 50 to 1000 Volts CURRENT 2.0 Amperes DO-201AD Unit: inch(mm) FEATURES * High current capability. .052(1.3) .048(1.2) 1.0(25.4)MIN. * Plastic package has Underwriters Laboratory Flammability Classification 94V-O * Void-free molded plastic package * Exceeds environmental standards of MIL-S-19500/228 .375(9.5) * In compliance with EU RoHS 2002/95/EC directives MECHANICALDATA .285(7.2) * Fast switching for high efficiency. * Case: Molded plastic, DO-201AD .210(5.3) .188(4.8) 1.0(25.4)MIN. * Terminals: Axial leads, solderable to MIL-STD-750,Method 2026 * Polarity: Color Band denotes cathode end * Mounting Position: Any * Weight: 0.0395 ounce, 1.122 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25C ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz. PA RA M E TE R S YM B O L B Y2 9 6 B Y2 9 7 B Y2 9 8 B Y2 9 9 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 100 200 400 800 V M a xi m um R M S V o l t a g e VRMS 70 140 280 560 V M a xi m um D C B l o c k i ng V o l t a g e VD C 100 200 400 800 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 TA = 5 0 O C IF ( A V ) 2 .0 A P e a k F o r w a r d S ur g e C ur r e nt : 1 0 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 70 A M a xi m um R e p e t i t i ve P e a k F o r w a r d S ur g e ( N o t e 1 ) IF R M 10 A M a xi m um F o r w a r d V o l t a g e a t 2 . 0 A VF 1 .3 V M a xi m um D C R e ve r s e C ur r e nt a t T J = 2 5 OC R a t e d D C B l o c k i ng V o l t a g e T J = 1 0 0 OC IR 10 500 A 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 150 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 ( N o t e 3 ) CJ 60 pF R J A 22 TJ , TS T G -5 5 to +1 5 0 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 4 ) 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. Repetitive Peak Forward Surge Current at f<15KHz. 2. Reverse Recovery Test Conditions: I F=.5A, I R=1A, I rr =.25A. 3. Measured at 1 MHz and applied reverse voltage of 4.0 VDC. 4. Thermal resistance from junction to ambient and from junction to lead length 0.375"(9.5mm) P.C.B. mounted. STAD-MAR.03.2009 1 PAGE . 1 BY296 ~ BY299 RATING A ND CHA RA CTERISTIC CURVES 3.0 FORWARD CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT AMPERES 10 2.5 2.0 1.5 1.0 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD .375" (9.5mm) LEAD LENGTH 0.5 0 0 50 100 1 0.1 O T A =25 C 0.01 0.2 150 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 O AMBIENT TEMPERATURE, C FORWARD VOLTAGE,VOLTS FIG.1 FORWARD CURRENT DERATING CURVE FIG.2 TYPICAL FORWARD CHARACTERISTICS 10 O T J =25 C 1 100 10 1 1000 T= 25 OC J 500 100 50 10 1 5 10 50 100 NO. OF CYCLES AT 60Hz REVERSE VOLTAGE, VOLTS FIG.3 TYPICAL JUNCTION CAPACITANCE A INSTANTANEOUS REVERSE CURRENT , m PEAK FORWARD SURGE CURRENT, AMPERES CAPACITANCE,pF 100 FIG.4 PEAK FORWARD SURGE CURRENT 1000 O 100 TJ = 150 C 10 TJ = 100 OC 1.0 0.1 O TJ = 25 C 20 40 60 80 100 120 140 PERCENTAGE OF PEAK REVERSE VOLTAGE,% Fig.5-TYPICAL REVERSE CHARACTERISTIC STAD-MAR.03.2009 1 PAGE . 2