1N5821

1N5820 - 1N5822 3.0 AMPS. Schottky Barrier Rectifiers DO-201AD 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: DO-201AD molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: Pure tin plated, lead free, solderable per MIL-STD-202, Method 208 guaranteed Polarity: Color band denotes cathode end High temperature soldering guaranteed: 260oC/10 seconds/.375”,(9.5mm) lead lengths at 5 lbs., (2.3kg) tension Weight: 1.10 grams Dimensions in inches and (millimeters) 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 1N5820 Type Number 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 @ 3.0A Maximum Instantaneous Forward Voltage @ 9.0A Maximum DC Reverse Current @ TA=25 C o at Rated DC Blocking Voltage @ TA=100 C Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 1) Operating Temperature Range Storage Temperature Range o Maximum Ratings and Electrical Characteristics 1N5821 30 21 30 3.0 80 0.475 0.850 0.500 0.900 0.5 10 200 40 -65 to +125 -65 to +125 0.525 0.950 1N5822 40 28 40 Units V V V A A V V mA mA pF o VRRM VRMS VDC I(AV) IFSM VF VF IR Cj RθJA 20 14 20 TJ TSTG C/W o C o C Notes: 1. Mount on Cu-Pad Size 16mm x 16mm on P.C.B. 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C. Version: A06 RATINGS AND CHARACTERISTIC CURVES (1N5820 THRU 1N5822) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE PEAK FORWARD SURGE CURRENT. (A) 4 80 70 60 50 40 30 20 10 FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT AVERAGE FORWARD CURRENT. (A) 3 8.3ms Single Half Sine Wave JEDEC Method 2 1 Resistive of Inductive Load 0.375"(9.5mm) Lead Length 0 0 20 40 60 80 100 o LEAD TEMPERATURE. ( C) 120 140 1 2 5 10 20 NUMBER OF CYCLES AT 60Hz 50 100 FIG.4- TYPICAL REVERSE CHARACTERISTICS FIG.3- TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT. (A) 20 10 10 INSTANTANEOUS REVERSE CURRENT. (mA) Tj=100 C 1.0 Tj=75 C 0 0 58 20 1N 1.0 1N 58 21 ~1 N 58 22 Tj=25oC Pulse Width=300 s 1% Duty Cycle 0.1 .2 .3 .4 .5 .6 FORWARD VOLTAGE. (V) .7 .8 .9 .10 Tj=25 C 0 .01 FIG.5- TYPICAL JUNCTION CAPACITANCE 1000 JUNCTION CAPACITANCE.(pF) 400 .001 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 100 80 60 100 FIG.6- TYPICAL TRANSIENT THERMAL CHARACTERISTICS 20 10 0.1 0.4 1.0 4 10 REVERSE VOLTAGE. (V) 40 100 TRANSIENT THERMAL IMPEDANCE. (OC/W) 10 1 0.1 0.01 0.1 1 10 T, PULSE DURATION. (sec) 100 Version: A06