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| DATA SHEET SK52~S510 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE 20 to 100 Volts CURRENT 5.0 Amperes FEATURES * Plastic package has Underwriters Laboratory Flammability Classification 94V-O * For surface mounted applications * Low profile package * Built-in strain relief * Metal to silicon rectifier. majority carrier conduction * Low power loss,high efficiency * High surge capacity * For use in low voltage high frequency inverters, free wheeling, and polarity protection applications * Pb free product are available : 99% Sn above can meet Rohs environment substance directive request SMC/DO-214AB Unit: inch (mm) .128(3.25) .108(2.75) .280(7.11) .260(6.60) .012(.305) .006(.152) MECHANICAL DATA Case: JEDEC DO-214AB molded plastic Terminals:Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes positive end (cathode) Standard packaging: 16mm tape (EIA-481) Weight: 0.007 ounce, 0.21 gram .050(1.27) .030(0.76) .320(8.13) .305(7.75) .103(2.62) .079(2.00) .008(.203) .002(.051) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25C ambient temperature unless otherwise specified. Resistive or inductive load. PA RA M E TE R 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 M a xi m um R M S V o l t a g e 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 R e c t i f i e d C ur r e nt . 3 7 5 " ( 9 . 5 m m ) l e a d l e n g t h a t TL = 7 5 O C 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 5 . 0 A ( N o t e 1 ) M a x i m u m D C R e v e r s e C u r r e n t TA = 2 5 O C a t R a t e d D C B l o c k i n g V o l t a g e TA = 1 0 0 O C M a xi m um l The r m a l R e s i s t a nc e ( N o t e 2 ) O p e r a t i n g J u n c t i o n Te m p e r a t u r e R a n g e S t o r a g e Te m p e r a t u r e R a n g e S YM B O L V RRM V RMS V DC IAV IFSM VF IR RJ L R J A TJ TSTG 0 .5 0 SK52 20 14 20 SK53 30 21 30 SK54 40 28 40 SK55 50 35 50 5 .0 100 0 .7 5 0 .5 20 1 7 .0 5 5 .0 -5 0 to +1 2 5 -5 0 to +1 5 0 0 .8 5 SK56 60 42 60 SK58 80 56 80 SK59 90 63 90 S510 100 70 100 U N IT S V V V A A V mA O .245(6.22) .220(5.59) C/ W C C O O NOTES: 1. Pulse Test with PW =300sec, 1% Duty Cycle. 2. Mounted on P.C. Board with 14mm 2 (.013mm thick) copper pad areas. STAD-JUL.01.2004 PAGE . 1 RATING AND CHARACTERISTIC CURVES AVERAGE FORWARD CURRENT, AMPERES 5 PEAK FORWARD SURGE CURRENT , AMPERES 100 80 60 40 20 0 4 3 SINGLE P HASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE L OAD .375" 9.5m m LEAD LENGTH 2 1 0 0 20 40 60 80 100 120 140 160 180 1 10 NO. OF CYCLE AT 60HZ 100 LEAD TEMPERATURE, OC Fig.1- FORWARD CURRENT DERATING CURVE Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT 10 2 10 FORWARD CURRENT, AMPERES 10 1 V RRM =20-40V V RRM =50-60V V RRM =80-100V T J =100 OC 20-40V 50-60V REVERSE CURRENT, mA 80-100V 10 0 10 -1 1.0 10 -2 T J = 25 OC 10 -3 T A =25 OC 10 -4 20 40 60 80 100 120 0.1 0.2 0.4 0.6 0.8 1.0 PERCENT OF RATED PEAK REVERSE VOLTAGE, % FORWARD VOLTAGE, VOLTS Fig.3- TYPICAL REVERSE CHARACTERISTIC Fig.4- TYPICAL INSTANTANEOUS FORWARD CHRACTERISTIC STAD-JUL.01.2004 PAGE . 2 |
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