SS0520FL~SS0540FL SURFACE MOUNT SCHOTTKY BARRIER VOLTAGE 20 to 40 Volts CURRENT 0.50 Ampers FEATURES • Low turn-on voltage • Fast switching • PN Junction Guard Ring for Transient and ESD Protection. • Pb free product : 99% Sn above can meet RoHS environment substance directive request MECHANICAL DATA • Case: JEDEC DO-219AB,Molded plastic over passivated junction. • Terminals: Solderable per MIL-STD-750, Method 2026 • Polarity: Color band denotes positive end (cathode) • Approx. Weight: 0.0168 gram • Standrad Packaging : 8mm tape (EIA-481) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25OC ambient temperature unless otherwise specified. For capacitive load, derate current by 20%. P arameter S ymbol M a r k i ng C o d e SS0520FL SS0530FL SS0540FL B02 B03 B04 U ni t 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 V M a xi m um R M S V o l t a g e V RMS 14 21 28 V V dc 20 30 40 V 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 a t TA = 7 5 oC IF ( A V ) 0 .5 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 20 A M a x i m u m In s t a n t a n e o u s F o r w a r d V o l t a g e VF 0 .3 @ 0 .1 A 0 .3 8 5 @ 0 .5 A 0 .3 7 5 @ 0 .1 A 0 .4 3 0 @ 0 .5 A 0 .5 1 @ 0 .5 A 0 .6 2 @1 .0 A V M a xi m um R e ve r s e C ur r e nt IR 7 5 @ Vr=1 0 V 2 0 @ Vr=1 5 V 1 0 @ Vr=2 0 V uA M a xi m um 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 e STAD-NOV.29.2005 R θJ L R θJ A 150 206 T J ,T S T G - 5 5 TO + 1 2 5 O C / W O C PAGE . 1 SS0520FL~SS0540FL 0.8 FORWARD CURRENT, mAmps AVERAGE FORWARD CURRENT, Amps 1000 0.7 0.6 0.5 0.4 0.3 0.2 0.1 SS0530FL SS0520FL SS0540FL 100 O 0 20 T A=25 C 30 40 50 60 70 80 90 100 110 120 130 10 0.00 0.20 AMBIENT TEMPERATURE, OC 0.40 0.60 0.80 FORWARD VOLTAGE, VOLTS Fig.2 TYPICAL FORWARD VOLTAGE Fig.1 FORWARD CURRENT DERATING 100 200 O T J=125 C CAPACITANCE, pF REVERSE CURRENT, uA 10 1.0 O T J=75 C 0.1 O T J=25 C 0.01 150 100 50 0.001 0 SS0520FL SS0530FL-SS0540FL 0 5 10 15 20 25 0.0001 0 10 20 30 40 REVERSE VOLTAGE, VOLTS Fig.3 TYPICAL REVERSE CURRENT STAD-NOV.29.2005 REVERSE VOLTAGE, VOLTS Fig.4 TYPICAL JUNCTION CAPACITANC PAGE . 2 SS0520FL~SS0540FL MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 10K per 13" plastic Reel T/R - 3K per 7" plastic Reel LEGAL STATEMENT Copyright PanJit International, Inc 2005 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-NOV.29.2005 PAGE . 3