1N5819

1N5817-1N5819 1.0AMP. Schottky Barrier Rectifiers DO-41 Features






Low power loss, high efficiency. High current capability, Low VF. High reliability High surge current capability. Epitaxial construction. Guard-ring for transient protection. For use in low voltage, high frequency inventor, free wheeling, and polarity protection application. Mechanical Data




Cases: Molded plastic DO-41 Epoxy: UL 94V-0 rate flame retardant Polarity: Color band denotes cathode. High temperature soldering guaranteed: o 260 C/10 seconds/.375”,(9.5mm) lead lengths at 5 lbs., (2.3kg) tension Weight: 0.35 gram Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25 oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol Type Number 1N5817 1N5818 Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375 (9.5mm) Lead Length @TL = 90℃ Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @ 1.0A Maximum Instantaneous Forward Voltage @ 3.0A Maximum DC Reverse Current @ TA=25 oC o at Rated DC Blocking Voltage @ TA=125 C Typical Junction Capacitance (Note 2) VRRM VRMS VDC 1N5819 Units 20 30 40 V 14 21 28 V 20 30 40 V I(AV) 1.0 A IFSM 30 A VF VF 0.45 0.550 0.600 V 0.750 0.875 1.0 10.0 55 0.900 V mA mA pF IR Cj RθJA RθJC Operating Temperature Range TJ Storage Temperature Range TSTG Notes: 1. Mount on Cu-Pad Size 5mm x 5mm on P.C.B. 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C. Typical Thermal Resistance (Note 1) ht t p : // Revision:20170701-P1 100 45 -65 to +125 -65 to +150 www.lgesemi .c o m o C/W o C o C mail:lge@lgesemi.com 1N5817-1N5819 1.0AMP. Schottky Barrier Rectifiers RATINGS AND CHARACTERISTIC CURVES (1N5817 THRU 1N5819) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 30 PEAK FORWARD SURGE CURRENT. (A) AVERAGE FORWARD CURRENT. (A) 1.0 .75 .50 .25 25 8.3ms Single Half Sine Wave JEDEC Method 20 15 10 5 0 0 50 25 75 100 125 LEAD TEMPERATURE. (0C) 150 175 1 FIG.3- TYPICAL FORWARD CHARACTERISTICS 10 20 50 100 FIG.4- TYPICAL REVERSE LEAKAGE CHARACTERISTICS PER LEG 1N5817 10 INSTANTANEOUS REVERSE CURRENT. ( mA) INSTANTANEOUS FORWARD CURRENT. (A) 5 NUMBER OF CYCLES AT 60Hz 20 10 2 1N5818, 1N5819 1.0 TJ = 100 °C 1.0 TJ = 25 °C 0.1 Tj=25oC Pulse Width=300 s 1% Duty Cycle 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 0.1 0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 FORWARD VOLTAGE. (V) 1.7 1.9 2.1 FIG.5- TYPICAL JUNCTION CAPACITANCE CAPACITANCE.(pF) 200 TRANSCIENT THERMAL IMPEDANCE, ( oC/W) 400 Tj=25 0C 100 80 60 40 20 10 0.1 0.4 1.0 4 10 REVERSE VOLTAGE. (V) 100 FIG.6- TYPICAL TRANSIENT THERMAL CHARACTERISTICS 10 1 0.10.01 0.1 1 10 100 T, PULSE DURATION, (sec) PACKAGE SPQ/PCS CARTON SPQ/PCS CARTON SIZE/CM CARTON GW/KG CARTON NW/KG DO-41 5000/AMMO 50000 42X28X31 14.00 12.00 ht t p : // Revision:20170701-P1 40 100 www.lgesemi .c o m mail:lge@lgesemi.com