1N5821

LESHAN RADIO COMPANY, LTD. 1N5820–1N5822 SCHOTTKY BARRIER DIODES TYPE Maximum Peak Reverse Voltage PRV V PK Maximum Average Rectified Current @ Half-Wave Resistive Load 60Hz IO @ TL AAV ºC Maximum Forward Peak Surge Current @ 8.3ms Superimposed IFM(Surge) A PK Maximum Reverse Current @ PRV @ TA=25ºC IR mAdc I FM A PK Maximum Forward Voltage @ TA=25ºC V V Package Dimensions FM PK 1N5820 1N5821 1N5822 20 30 40 3.0 95 95 95 80 2.0 2.0 2.0 3.0 0.475 0.500 0.525 DO - 201AD 1.0(25.4) MIN .375(9.5) .335(8.5) 1.0(25.4) MIN .052(1.3) DIA .048(1.2) .220(5.6) DIA .197(5.0) DO – 201AD 5A–1/2 LESHAN RADIO COMPANY, LTD. 1N5820-1N5822 SCHOTTKY DIODE RATING & CHARACTERISTIC CURVES FIG. 1 - FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) FIG.2 - MAXIMUM NON-REPETITIVE FOWARD SURGE CURRENT 80 4 PEAK FORWARD SURGE CURRENT,(A) 70 60 50 40 30 20 10 1 2 4 6 3 2 1 0 0 20 40 60 80 100 120 140 TJ=T JMAX. 8.3ms Single Half Sine-Wave (JEDEC Method) Resistive or inductive load 0.375”(9.5mm)lead length LEAD TEMPE RATURE, (ºC) 8 10 20 40 60 80100 NUMBER OF CYCLES AT 60Hz FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 50 INSTANTANEOUS FORWARD CURRENT,(A) FIG. 4 - TYPICAL REVERSE CHARACTERISTICS 10 TJ=125 ºC 1.0 10 TJ=125 ºC 1 INSTANTANEOUS REVERSE CURRENT, (µA) TJ=75 ºC .1 .1 TJ=25 ºC .01 TJ=25 ºC .01 Pulse Width=300µs 1% Duty Cycle 0 .2 .4 .6 .8 1 1.2 1.4 1.6 .001 0 20 40 60 80 100 INSTANTANEOUS FORWARD VOLTAGE, (V) PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) FIG. 5 - TYPICAL JUNCTION CAPACITANCE 1,000 TJ =25ºC f =1.0MHz Vsig = 50mVp-p FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE 100 TRANSIENT THERMAL IMPEDANCE,(ºC/W) JUNCTION CAPACITANCE,(pF) 10 100 1 10 .1 1 10 100 .1 .01 .1 1 10 100 REVERSE VOLTAGE,(V) t, PULSE DURATION, sec. 5A–2/2