DATA SHEET 1S2~1S10 SCHOTTKY BARRIER RECTIFIERS VOLTAGE 20 to 100 Volts CURRENT 1.0 Amperes R-1 Unit: inch(mm) FEATURES • Plastic package has Underwriters Laboratory .787(20.0)MIN. .025(.64) • Exceeds environmental standards of MIL-S-19500/228 • For use in low voltage,high frequency inverters ,free wheeling , .787(20.0)MIN. .138(3.5) and polarity protection applications. • Pb free product are available : 99% Sn above can meet Rohs environment substance directive request .021(.53) .114(2.9) Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. MECHANICALDATA Case: R-1 Molded plastic Terminals: Axial leads, solderable per MIL-STD-202G,Method 208 .102(2.6) .087(2.2) Polarity: Color band denotes cathode Mounting Position: Any Weight: 0.0064 ounces, 0.181 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. PA RA M E TE R S YM B O L 1S2 1S3 1S4 1S5 1S6 1S8 1S10 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 20 30 40 50 60 80 100 V M a xi m um R M S V o l t a g e V RMS 14 21 28 35 42 56 70 V M a xi m um D C B l o c k i ng V o l t a g e V DC 20 30 40 50 60 80 100 V 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 ng t h a t TA = 7 5 OC IAV 1 .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 30 A 0 .5 0 0 .7 0 M a xi m um F o r w a r d V o l t a g e a t 1 . 0 A 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 0 .5 10 Rθ J A 60 T J , T S TG - 5 0 TO + 1 2 5 M a xi m um l The r m a l R e s i s t a nc 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 STAD-FEB.26.2004 0 .8 5 V mA O C / W O C PAGE . 1 1.0 SINGLEPHASEHALFWAVE60Hz RESISTIVEORINDUCTIVELOAD P.C.B MOUNTED ON 0.2 X 0.2"( 5.0 X 5. 0mm) COPPERPADAREAS .75 .50 .25 0 0 25 50 75 100 125 150 175 PEAK FORWARDSURGE CURRENT, AMPERES AVERAGEFORWARD RECITIFIED CURRENT AMPERES RATING AND CHARACTERISTIC CURVES 30 25 20 15 10 5 0 1 10 O LEAD TEMPERAURE, C 100 NO. OF CYCLE AT 60HZ Fig.2-MAXIMUMNON-REPETITIVEPEAK FORWARD SURGE CURRENT Fig.1- FORWARD CURRENT DERATING CURVE 10 10 5 50-60V 4 10 3 10 FORWARD CURRENT, AMPERES REVERSE CURRENT, uA 10 T J =125 OC 2 O T J =75 C 10 1 10 0 20-40V 1.0 80-100V 0.1 O T A = 25 C 10 -1 V RRM =20-60V V RRM =80-100V O T J =25 C 10 -2 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE,% Fig.3- TYPICAL REVERSE CHARACTERISTIC STAD-FEB.26.2004 0.01 0 0.2 0.4 0.6 0.8 1.0 FORWARD VOLTAGE, VOLTS Fig.4- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC PAGE . 2