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 .025(.64) .787(20.0)MIN. Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. • For use in low voltage,high frequency inverters ,free wheeling , and polarity protection applications. .138(3.5) • In compliance with EU RoHS 2002/95/EC directives MECHANICALDATA .787(20.0)MIN. • Case: R-1 Molded plastic .021(.53) .114(2.9) • Exceeds environmental standards of MIL-S-19500/228 • Terminals: Axial leads, solderable per MIL-STD-750,Method 2026 • Polarity: Color band denotes cathode • Mounting Position: Any .102(2.6) .087(2.2) • Weight: 0.0068 ounces, 0.1937 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 VRRM 20 30 40 50 60 80 100 V M a xi m um R M S V o l t a g e VRMS 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 VD C 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 mm) l e a d l e ng t h ( S e e F i r ur e 1 ) IF ( A V ) 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 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 0 .5 0 M a xi m um D C R e ve r s e C ur r e nt TJ = 2 5 O C a t R a t e d D C B l o c k i ng Vo l t a g e TJ = 1 0 0 O C IR 0 .2 10 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 STAD-MAR.18.2009 1 RθJ A TJ , TS T G 0 .7 0 0 .8 5 0 .1 10 mA O 60 -5 5 to +1 2 5 V -5 5 to +1 5 0 C / W O C PAGE . 1 1S2~1S10 1.0 =20-30V =40-100V .75 .50 SINGLEPHASEHALFWAVE60Hz RESISTIVEORINDUCTIVELOAD P.C.B MOUNTED ON 0.2 X 0.2"( 5.0 X 5. 0mm) COPPERPADAREAS .25 0 0 25 50 75 100 125 150 175 PEAK FORWARD SURGE CURRENT , AMPERES AVERAGE FORWARD RECTIFIED CURRENT AMPERES RATING AND CHARACTERISTIC CURVES 30 25 20 15 10 5 0 1 10 LEAD TEMPERATURE , OC 100 NO. OF CYCLE AT 60Hz Fig.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT Fig.1-FORWARD CURRENT DERATING CURVE 10 10 5 4 10 3 10 2 10 1 10 0 FORWARD CURRENT , AMPERES REVERSE CURRENT ,m A 50-60V 10 O T J =125 C O T J =75 C 10 -1 10 -2 V RRM =20-60V V RRM =80-100V O T J =25 C 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE ,% Fig.3-TYPICAL REVERSE CHARACTERISTIC STAD-MAR.18.2009 1 20-40V 1.0 80-100V 0.1 T A = 25 O C 0.01 0 0.2 0.4 0.6 0.8 1.0 FORWARD VOLTAGE , VOLTS Fig.4-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC PAGE . 2