MCC 1N5817 THRU 1N5819 omponents 21201 Itasca Street Chatsworth !"# $ % !"# Features * * * * * 1 Amp Schottky Barrier Rectifier 20 to 40 Volts Schottky Barrier Rectifier Guard Ring Protection Low Forward Voltage Low Power Loss For High Efficiency High Current Capability Maximum Ratings * * * DO-41 Operating Temperature: -55C to +125C Storage Temperature: -55C to +150C Maximum Thermal Resistance; 80C/W Junction To Ambient MCC Part Number 1N5817 1N5818 1N5819 Maximum Recurrent Peak Reverse Voltage 20V 30V 40V Maximum RMS Voltage Maximum DC Blocking Voltage 14V 21V 28V 20V 30V 40V D A Cathode Mark Electrical Characteristics @ 25C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage 1N5817 1N5818 1N5819 Maximum DC Reverse Current At Rated DC Blocking Voltage Typical Junction Capacitance *Pulse test: Pulse width 300 IF(AV) 1.0A B TA = 90C D IFSM 25A 8.3ms, half sine C VF .45V .55V .60V IFM = 1.0A; TJ = 25C* IR 0.5mA 10mA TJ = 25C TJ = 100C Cj 110pF DIMENSIONS Measured at 1.0MHz, V R=4.0V sec, Duty cycle 2% DIM A B C D INCHES MIN MAX .166 .205 .080 .107 .028 .034 1.000 --- www.mccsemi.com MM MIN 4.10 2.00 .70 25.40 MAX 5.20 2.70 .90 --- NOTE MCC 1N5817 thru 1N5819 INSTANTANEOUS FORWARD CURRENT AMPERES VERAGE FORWARD CURRENT AMPERES 20 1.0 0.75 0.50 SINELE PHASE HALF WAVE 60Hz 0.25 LOAD .375" 9.5mm LEAD RESISTIVE OR INDUCTIVE LENGTHS 0 0 20 40 60 80 100 1N5817 10 1N5819 1N5818 1.0 TJ = 25 J PULSE WIDTH = 300gs 1% DUTY CYCLE 0.1 120 .2 LEAD TEMPERATURE, J .4 .6 .8 PEAK FORWARD SURGE CURRENT, AMPERES 25 20 8.3ms SINGLE HALF SINE WAVE JEDEC METHOD 15 10 5 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz Fig. 3-MAXIMUM NON-REPETITIVE SURGE CURRENT 400 CAPACTANCE, pF 1.4 1.8 2.0 Fig. 2-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 30 200 TJ = 25J 100 80 60 40 20 10 0.1 1.2 INSTANTANEOUS FORWARD VOLTAGE, VOLTS Fig. 1-FORWARD CURRENT DERATING CURVEE 1 1.0 0.4 1.0 4 10 40 60 100 REVERSE VOLTAGE ,VOLTS Fig. 4-TYPICAL JUNCTION CAPACITANCE www.mccsemi.com