SB320

LESHAN RADIO COMPANY, LTD. SB320–SB360 SCHOTTKY BARRIER DIODES TYPE Maximum Peak Reverse Voltage PRV VPK Maximum Average Rectified Current @ Half-Wave Resistive Load 60Hz IO @ TL AAV ºC Maximum Forward Peak Surge Current @ 8.3ms Superimposed IFM(Surge) APK Maximum Reverse Current @ PRV @ TA=25ºC IR mAdc I FM A PK Maximum Forward Voltage @ TA=25ºC V V Package Dimensions FM PK SB320 SB330 SB340 SB350 SB360 20 30 40 50 60 3.0 75 75 75 75 75 80 0.5 0.5 0.5 0.5 0.5 3.0 0.50 0.50 0.50 0.74 0.74 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 6A–1/2 LESHAN RADIO COMPANY, LTD. SB320-SB360 SCHOTTKY DIODE RATING & CHARACTERISTIC CURVES FIG. 1 - FORWARD CURRENT DERATING CURVE FIG. 2 - MAXIMUM NON-REPETITIVE FOWARD SURGE CURRENT 80 4 PEAK FORWARD SURGE CURRENT,(A) AVERAGE FORWARD CURRENT,(A) Resistive or inductive load 0.375 ”(9.5mm)lead length 3 70 60 50 40 30 20 10 1 2 4 6 TJ=T JMAX. 8.3ms Single Half Sine-Wave (JEDEC Method) 2 1 SB320 -SB340 SB350 & SB360 0 25 50 75 100 125 150 175 0 LEAD TEMPERATURE, (ºC) 8 10 20 40 60 80 100 NUMBER OF CYCLES AT 60Hz FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 50 INSTANTANEOUS FORWARD CURRENT,(A) FIG. 4 - TYPICAL REVERSE CHARACTERISTICS 10 INSTANTANEOUS REVERSE CURRENT,(µA) TJ=125 ºC 1 10 TJ=125 ºC TJ=25 ºC TJ=75 ºC .1 1 Pulse Width=300µs 1% Duty Cycle .1 SB320 -SB340 SB350 & SB360 .01 0 .2 .4 .6 .8 1 1.2 1.4 1.6 .01 TJ=25 ºC .001 0 20 40 60 80 100 SB320 -SB340 SB350 & SB360 INSTANTANEOUS FORWARD VOLTAGE,(V) PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG. 5 - TYPICAL JUNCTION CAPACITANCE 1,000 TRANSIENT THERMAL IMPEDANCE,(ºC/W) FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE 100 JUNCTION CAPACITANCE, (pF) TJ =25 ºC f = 1.0MHz Vsig = 50mVp-p 10 100 1 10 SB320 -SB340 SB350 & SB360 .1 1 10 100 .1 .01 .1 1 10 100 REVERSE VOLTAGE, (V) t, PULSE DURATION, sec. 6A–2/2