SK54L~SK56L SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE 40~60 Volts CURRENT 5.0 Amperes 0.220(5.59) 0.128(3.25) 0.108(2.75) • 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 0.245(6.22) FEATURES 0.280(7.11) 0.260(6.60) 0.103(2.62) 0.079(2.00) 0.012(0.305) 0.006(0.152) MECHANICAL DATA • Case: JEDEC DO-214AB molded plastic • Terminals:Solder plated, solderable per MIL-STD-750, Method 2026 • Polarity: Color band denotes cathode end • Standard packaging: 16mm tape (EIA-481) • Weight: 0.0082 ounce, 0.2325 gram 0.050(1.27) 0.030(0.76) 0.008(0.203) 0.002(0.051) 0.320(8.13) 0.305(7.75) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load. PA RA ME TE R S YMB OL SK54L SK56L UNITS M a xi m um Re c ur r e nt P e a k Re ve r s e Vo lta g e V R RM 40 60 V Ma xi mum RMS Vo lta g e V R MS 28 42 V Ma xi mum D C B lo c k i ng Vo lta g e V DC 40 60 V Ma xi mum A ve ra g e F o r wa r d Re c ti fi e d C ur re nt a t T C = 1 2 0 O C IF ( AV ) 5 .0 A P e a k F o r wa rd S urg e C ur r e nt : 8 .3 ms s i ng le ha lf s i ne - wa ve s up e r i mp o s e d o n r a te d lo a d ( J E D E C me tho d ) IF S M 100 A Ma xi mum F o r wa r d Vo lta g e a t 5 .0 A (No te 1 ) VF M a xi m um D C Re ve r s e C ur r e nt a t Ra te d D C B lo c k i ng Vo lta g e TJ= 2 5 OC T J = 1 0 0 OC Typ i c a l The rma l Re s i s ta nc e ( No te 2 ) Op e r a ti ng J unc ti o n Te mp e ra ture Ra ng e S to r a g e Te mp e r a tur e Ra ng e 0 .4 4 0 .5 0 V IR 0 .5 50 R θJ L 1 7 .0 TJ - 5 5 to + 1 5 0 O C - 5 5 to + 1 5 0 O C T S TG mA O C / W NOTES: 1. Pulse Test with PW =300µsec, 1% Duty Cycle. 2. Mounted on P.C. Board with 14mm 2 (.013mm thick) copper pad areas. August 23,2010-REV.04 PAGE . 1 SK54L~SK56L 10 IF, Forward Current (A) IF, Forward Current (A) 10 TJ = 150°C 1 TJ = 25°C TJ = 75°C TJ = 150°C 1 TJ = 25°C TJ = 75°C 60V 40V 0.1 0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0 VF, Forward Voltage (V) CJ, Junction Capacitance (pF) IF, Average Forward Current (A) 5.00 4.00 3.00 2.00 1.00 0.00 50 75 100 0.3 0.4 0.5 Fig.2 Typical Forward Characteristics 6.00 25 0.2 VF, Forward Voltage (V) Fig.1 Typical Forward Characteristics 0 0.1 125 150 10000 1000 100 10 0.1 1 10 100 TC, Case Temperature (°C) VR, Reverse Bias Voltage (V) Fig.3 Forward Current Derating Curve Fig.4 Typical Junction Capacitance under Bias IR, Leakage Current (mA) 100 TJ = 100°C 10 1 0.1 TJ = 25°C 0.01 20 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Fig.5 Typical Reverse Characteristics August 23,2010-REV.04 PAGE . 2 SK54L~SK56L 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 2010 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. August 23,2010-REV.04 PAGE . 3