MCC K BU4A TM Micro Commercial Components omponent 20736 Marilla Street Chatsworth !"# $ % !"# THRU KBU4 M Features * * * Low Leakage and Low Forward Voltage Silver Plated Copper Leads Any Mounting Position * Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 and MSL Rating 1 Lead Free Finish/RoHS Compliant (NOTE 1)("P" Suffix designates RoHS Compliant. See ordering information) * 4 Amp Single Phase Bridge Rectifier 50 to 1000 Volts KBU Maximum Ratings * * * A D Operating Temperature: -55C to +150C Storage Temperature: -55C to +150C UL Recognized File # E165989 Microsemi Catalog Number KBU4A KBU4B KBU4D KBU4G KBU4J KBU4K KBU4M Device Marking KBU4A KBU4B KBU4D KBU4G KBU4J KBU4K KBU4M Maximum Recurrent Peak Reverse Voltage 50V 100V 200V 400V 600V 800V 1000V E Maximum RMS Voltage 35V 70V 140V 280V 420V 560V 700V Maximum DC Blocking Voltage 50V 100V 200V 400V 600V 800V 1000V C B AC - + F G Electrical Characteristics @ 25C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Forward Voltage Drop Per Element Maximum DC Reverse Current At Rated DC Blocking Voltage Notes: IF(AV) 4A IFSM 150A Tc = 100C J 8.3ms, half sine L VF IR 1.0V 10A 100mA IFM = 2.0A; TJ = 25C (Note 2) TA = 25C Tc = 100C 1. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7 2. Pulse Test: Pulse Width 300usec, Duty Cycle 1% Revision: 4 K DIMENSIONS DIM A B C D E F G J K L INCHES MIN .895 .600 .740 .15 x --.100 .048 .268 --.180 www.mccsemi.com 1 of 3 MAX .935 .700 .780 .23L .300 -.052 .280 .140 .220 MM MIN 22.7 16.8 18.8 3.8 x --25.4 1.2 6.8 --4.6 MAX 23.7 17.8 19.8 5.7L 7.5 --1.3 7.1 5.3 5.6 NOTE NOM HOLE NOM NOM 3PL 2008/01/30 MCC KBU4A thru KBU4M Figure 1 Typical Forward Characteristics TM Micro Commercial Components Figure 2 Typical Reverse Characteristics 100 10 60 6 40 4 20 2 Tc=100C 10 1 6 .6 4 .4 2 .2 25 1 Amps uAmps .1 .6 .06 .4 .04 .2 .02 .1 .01 .06 .006 .04 .00 4 .02 .01 TA =25C .002 .2 .4 .6 .8 1.0 1.2 .001 20 1.3 Volts Instantaneous Forward Current - Amperesversus Instantaneous Forward Voltage - Volts 40 60 80 100 120 140 Volts Instantaneous Reverse Leakage Current - MicroAmperesversus Percent Of Rated Peak Reverse Voltage - Volts Figure 3 Forward Derating Curve 6 5 4 3 Amps 2 1 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 20 40 60 80 100 120 140 C Average Forward Rectified Current - Amperesversus Ambient Temperature - C www.mccsemi.com Revision: 4 2 of 3 2008/01/30 MCC TM Micro Commercial Components Ordering Information Device Packing (Part Number)-BP Bulk;15pcs/Tube ***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: 4 3 of 3 2008/01/30