SM5818

SM5817 thru SM5819 SURFACE MOUNT SCHOTTKY RECTIFIER DO-213AB / MELF SOLDERABLE ENDS CATHODE BAND D1= 0.105(2.67) 0.095(2.41) D2 0.022(0.559) 0.016(0.406) 0.205(5.20) 0.185(4.70) D2=D1 +0 -0.008(0.20) Dimension in inches (millimeters ) FEATURES Low power loss, high efficiency High current and surge capability Low forward voltage drop For use in low voltage, highfrequency inverters, Free wheeling application Guarding for over voltage protechion Metal silicon junction, majority carrier conduction High temperature soldering guaranteed 250oC/10 seconds/ 375 , (9.5mm) lead lengths MECHANICAL DATA Case Molded plastic use UL94V-0 recoqnized flame retardant epoxy Terminals Plated terminals, solderable per MIL-STD-202, Method208 Polarity Blue Color band on body denotes cathode Mounting position Any Weight 0.12grams MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS Ratings at 25oC ambient temperature unless otherwise specified Single phase, half sine wave, 60Hz, resistive or inductive load For capacitive load, derate current by 20% Maximum Current Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current TT=900C SYMBOL VRRM VRMS VDC I(AV) SM5817 20 14 20 SM5818 30 24 30 1.0 Peak Forward Surge Current Single Sine-Wave on Rated Load (JEDEC Method) IFSM 25 Maximum Instantaneous Forward Voltage Drop at 1.0A DC VF 0.45 0.55 Maximum DC Reverse Current TA=250C at Rated DC Blocking Voltage TA=1250C IR 1.0 10 Typical Ther...