SR35

SR32 ~ SR36 MINI SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE 20 to 60 Volts CURRENT 3.0 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 • In compliance with EU RoHS 2002/95/EC directives MECHANICAL DATA • • • • • Case: JEDEC DO-214AA molded plastic Terminals:Solder plated, solderable per MIL-STD-750,Method 2026 Polarity: Color band denotes positive end (cathode) Standard packaging: 12mm tape (EIA-481) Weight: 0.0032 ounce, 0.092 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C 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 C ur r e nt l e a d l e ng 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 3 . 0 A ( N o t e 1 ) 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 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 2 ) S YM B O L VRRM VRMS VD C IF ( A V ) IF S M VF IR RθJ L RθJ A TJ , TS T G S R3 2 20 14 20 S R3 3 30 21 30 S R3 4 40 28 40 3 .0 80 S R3 5 50 35 50 S R3 6 60 42 60 U N IT S V V V A A 0 .5 0 .2 20 20 75 -5 5 to +1 2 5 0 .7 5 0 .1 20 O V mA C/W 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 -5 5 to +1 5 0 O C NOTES: 1. Pulse Test with PW =300µsec, 2% Duty Cycle. 2. Mounted on P.C. Board with 8.0mm 2 ( .013mm thick) copper pad areas. STAD-MAR.17.2009 1 PAGE . 1 SR32 ~ SR36 RATING AND CHARACTERISTIC CURVES AVERAGE FORWARD RECTIFIED CURRENT AMPERES =20-30V =40-60V 4.0 3.0 2.0 RESISTIVEORINDUCTIVE LOAD INSTANTANEOUS FORWARD CURRENT AMPERES 5.0 50 10 20-40V 50-60V 1.0 1.0 0 0 20 40 60 80 100 O 120 140 160 TJ = 25OC Pulse Width = 300m s 1% Duty Cycle 0.1 .2 .3 .4 .5 .6 .7 .8 .9 1.0 1.1 LEAD TEMPERATURE, C Fig.1- FORWARD CURRENT DERATING CURVE INSTANTANEOUS FORWARD VOLTAGE, VOLTS Fig.2- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC 10 INSTANTANEOUS REVERSE CURRENT, mA PEAK FORWARD SURGE CURRENT, T J = 100 C O 160 140 120 100 80 60 40 20 0 1 2 5 10 20 50 100 8.3ms Single Half Since-Wave JEDEC Method 1.0 0.10 T J = 75 C O T J = 25 C O 0.01 VRRM=20-40V VRRM=50-60V .001 20 40 60 80 100 120 140 NO. OF CYCLE AT 60Hz PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%) Fig.3- TYPICAL REVERSE CHARACTERISTIC Fig.4- MAXIMUM NON - REPETITIVE SURGE CURRENT STAD-MAR.17.2009 1 PAGE . 2 SR32 ~ SR36 MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 3K per 13" plastic Reel T/R - 0.5Kper 7” plastic Reel LEGAL STATEMENT Copyright PanJit International, Inc 2009 The information presented in this document is believed to be accurate and reliable. The specifications and information herein are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit does not convey any license under its patent rights or rights of others. STAD-MAR.17.2009 1 PAGE . 3