SR22E_09

SR22E~SR26E MINI SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE 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 • ESD Passed devices : Air mode 15KV ,human body mode 8KV 20 to 60 Volts CURRENT 2.0 Amperes MECHANICAL DATA • Case: JEDEC DO-214AC 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: 0.0023 ounce, 0.0679 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 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 2 . 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 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 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 ) 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 S YM B O L V RRM V RM S V DC I F ( AV ) IF S M VF S R2 2 E 20 14 20 S R2 3 E 30 21 30 .047(1.20) S R2 4 E 40 28 40 2 .0 50 S R2 5 E 50 35 50 S R2 6 E 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 0 .1 20 O V IR RθJ L RθJ A T J , T S TG mA C/W O -5 5 to +1 5 0 C NOTES: 1. Pulse Test with PW =300µsec, 1% Duty Cycle. 2. Mounted on P.C. Board with 8mm 2 ( .013mm thick) copper pad areas. STAD-MAR.25.2009 PAGE . 1 SR22E~SR26E RATING AND CHARACTERISTIC CURVES AVERAGEFORWARDRECITIFIED CURRENT AMPERES 2.0 1.5 1.0 RESISTIVEORINDUCTIVELOAD = 20-30V = 40-60V PEAK FORWARDSURGE CURRENT, AMPERES 2.5 60 50 40 30 20 10 0 1 10 NO. OF CYCLE AT 60HZ 0.5 0 0 20 40 60 80 100 120 140 160 100 LEAD TEMPERATURE, OC Fig.1- FORWARD CURRENT DERATING CURVE Fig.2- MAXIMUM NON-REPETITIVE PEAK FORW ARD SURGE CURRENT 10 5 10 REVERSE CURRENT, uA 4 10 20-40V FORWARD CURRENT, AMPERES 10 10 10 10 10 10 3 50-60V T J =125 C O 1.0 2 T J =75 C 1 O 0.1 T A = 25 C O 0 -1 T J =25 C -2 O V RRM =20-60V 0.01 100 20 40 60 80 0 0.2 0.4 0.6 0.8 1.0 FORWARD VOLTAGE, VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE,% Fig.3- TYPICAL REVERSE CHARACTERISTIC Fig.4- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC STAD-MAR.25.2009 PAGE . 2 SR22E~SR26E MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 7.5K per 13" plastic Reel T/R - 1.8Kper 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.25.2009 PAGE . 3