MCC TM Micro Commercial Components SK52B-LT THRU SK510B-LT omponents 20736 Marilla Street Chatsworth !"# $ % !"# Features * * * * * x Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates Compliant. See ordering information) High Current Capability For Surface Mount Applications Higher Temp Soldering : 260C for 10 Seconds At Terminals Available on Tape and Reel Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 and MSL rating 1 Maximum Ratings * * * Operating Temperature: -55OC to +150OC Storage Temperature: -55OC to +150OC Maximum Thermal Resistance; 16OC/W Junction To Lead 55C/W Junction To Ambient MCC Catalog Number Device Marking SK52B-LT SK53B-LT SK54B-LT SK55B-LT SK56B-LT SK58B-LT SK510B-LT SK52B SK53B SK54B SK55B SK56B SK58B SK510B Maximum Reccurrent Peak Reverse Voltage 20V 30V 40V 50V 60V 80V 100V Maximum RMS Voltage 14V 21V 28V 35V 42V 56V 70V 5 Amp Schottky Rectifier 20 to 100 Volts DO-214AA (SMB) (LEAD FRAME) A Maximum DC Blocking Voltage 20V 30V 40V 50V 60V 80V 100V B C F D G E Electrical Characteristics @ 25C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage SK52B-LT~54B-LT SK55B-LT~56B-LT SK58B-LT~510B-LT Maximum DC Reverse Current At Rated DC Blocking Voltage Typical Junction Capacitance IF(AV) 5.0A 100A 8.3ms, half sine VF .55V .75V .85V IFM = 5.0A; TJ = 25C 1.0mA 20mA TJ = 25C TJ = 100C 200pF Measured at 1.0MHz, VR=4.0V IR CJ DIMENSIONS TA = 120C IFSM H DIM A B C D E F G H INCHES MIN .160 .130 .006 .030 .200 .079 .075 .002 MM MIN 4.06 3.30 0.15 0.76 5.08 2.00 1.91 0.05 MAX .185 .155 .012 .060 .220 .096 .087 .008 MAX 4.70 3.94 0.31 1..52 5.59 2.44 2.21 0.203 NOTE SUGGESTED SOLDER PAD LAYOUT 0.106" 0.083" 0.050" *Pulse test: Pulse width 200 sec, Duty cycle 2% Note: 1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7. www.mccsemi.com Revision: 2 1 of 4 2008/02/01 MCC SK52B-LT thru SK510B-LT Figure 1 Typical Forward Characteristics TM Micro Commercial Components 1000 Figure 2 Forward Derating Curve 600 6 400 5 200 100 4 60 3 40 Amps SK52B-LT~SK54B-LT 20 Amps 2 SK55B-LT~SK56B-LT SK58B-LT~SK510B-LT 10 1 6 4 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 60 80 100 2 120 140 160 180 C 25C Average Forward Rectified Current - Amperes versus Ambient Temperature - C 1 .6 .4 .2 .1 .2 .4 .6 .8 1.0 1.2 1.4 Volts Instantaneous Forward Current - Amperes versus Instantaneous Forward Voltage - Volts Figure 3 Junction Capacitance 100 600 400 200 pF TJ =25C 100 60 40 20 10 .1 .2 .4 1 Volts 2 4 10 20 40 100 200 400 1000 Junction Capacitance - pF versus Reverse Voltage - Volts Revision: 2 www.mccsemi.com 2 of 4 2008/02/01 MCC SK52B-LT thru SK510B-LT TM Micro Commercial Components Figure 4 Typical Reverse Characteristics 10 6 Figure 5 Peak Forward Surge Current 4 150 100C 2 125 1 100 .6 75 .4 Amps 75C .2 50 25 mAmps .1 0 .06 1 2 4 6 8 10 20 .04 40 60 80100 Cycles 25C .02 Peak Forward Surge Current - Amperes versus Number Of Cycles At 60Hz - Cycles .01 .006 .004 .002 .001 20 40 60 80 100 120 140 Volts Instantaneous Reverse Leakage Current - MicroAmperes versus Percent Of Rated Peak Reverse Voltage - Volts Revision: 2 www.mccsemi.com 3 of 4 2008/02/01 MCC TM Micro Commercial Components Ordering Information Device Packing (Part Number)-TP Tape&Reel;3Kpcs/Reel ***IMPORTANT NOTICE*** Micro Commercial Components Corp . reserves the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are represented on our website, harmless against all damages. ***APPLICATIONS DISCLAIMER*** Products offer by Micro Commercial Components Corp . are not intended for use in Medical, Aerospace or Military Applications. www.mccsemi.com Revision: 2 4 of 4 2008/02/01