LESHAN RADIO COMPANY, LTD. SCHOTTKY BARRIER DIODE zApplications LRB520CS-30T5G Low current rectification zFeatures 1 Extremelysmall surface mounting type. (SOD923) Low IR. High reliability. We declare that the material of product compliance with RoHS requirements. 2 SOD923 zConstruction Silicon epitaxial planar 1 Cathode Device Marking And Ordering Inf ormation Device LRB520CS-30T5G Marking 2 Anode Shipping E 8000/Tape&Reel Maximum Ratings (TA = 25°C) Parameter DC reverse voltage Mean rectifying current Peak forward surge current Junction temperature Storage temperature Symbol VR IO IFSM Tj Ts t g Limits 30 100 500 125 -40~+125 Unit V mA mA °C °C Electrical Characteristics ( TA = 25°C) Parameter Forward voltage Symbol VF Min. - Typ - Max. 0.45 Unit V Conditions I F=10mA Forward voltage VF - - 0.50 V I F=20mA Reverse current IR - - 0.5 µA VR=10V Rev.O 1/4 LESHAN RADIO COMPANY, LTD. LRB520CS-30T5G Electricalcharacteristiccurves(Ta=25OC) 1000000 Ta=75℃ 10 1 Ta=-25℃ Ta=25℃ 0.1 0.01 100000 Ta=75℃ 10000 Ta=25℃ 1000 100 Ta=-25℃ 10 1 0.001 100 200 300 400 500 FORWARD VOLTAGE：VF(mV) VF-IF CHARACTERISTICS 30 0 340 330 800 700 600 500 400 300 AVE:100.5nA 200 18 17 16 15 14 13 12 100 11 0 10 320 VF DISPERSION MAP AVE:15.94pF IR DISPERSION MAP Ct DISPERSION MAP 10 10 1cyc Ifsm 15 8.3ms 10 AVE:3.90A 5 PEAK SURGE FORWARD CURRENT:IFSM(A) 20 0 Ifsm 8.3ms 8.3ms 1cyc 5 Ifsm t 5 0 0 1 10 1 100 10 100 TIME:t(ms) IFSM-t CHARACTERISTICS NUMBER OF CYCLES IFSM-CYCLE CHARACTERISTICS IFSM DISRESION MAP 0.1 1000 20 Ta=25℃ f=1MHz VR=0V n=10pcs 19 Ta=25℃ VR=10V n=30pcs CAPACITANCE BETWEEN TERMINALS:Ct(pF) 350 5 10 15 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 20 900 REVERSE CURRENT:IR(nA) 0.02 Rth(j-a) Rth(j-c) 100 Mounted on epoxy board IM=10mA 1ms IF=100mA 0.1 10 TIME:t(s) Rth-t CHARACTERISTICS D=1/2 0.06 Sin(θ＝180) DC 0.04 0.02 time 0.015 0.01 D=1/2 DC 0.005 Sin(θ＝180) 300us 10 0.001 FORWARD POWER DISSIPATION:Pf(W) 0.08 REVERSE POWER DISSIPATION:PR (W) FORWARD VOLTAGE:VF(mV) 20 1000 Ta=25℃ VF=10mA n=30pcs AVE:338.8mV PEAK SURGE FORWARD CURRENT:IFSM(A) 10 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS 370 360 10 1 0 600 PEAK SURGE FORWARD CURRENT:IFSM(A) 0 TRANSIENT THAERMAL IMPEDANCE:Rth (℃/W) CAPACITANCE BETWEEN TERMINALS:Ct(pF) 100 100 Ta=125℃ f=1MHｚ Ta=125℃ REVERSE CURRENT:IR(nA) FORWARD CURRENT:IF(mA) 1000 0 1000 0 0 0.05 0.1 0.15 AVERAGE RECTIFIED FORWARD CURRENT：Io(A) Io-Pf CHARACTERISTICS 0.2 0 5 10 15 20 25 30 REVERSE VOLTAGE:VR(V) VR-PR CHARACTERISTICS Rev.O 2/4 LESHAN RADIO COMPANY, LTD. LRB520CS-30T5G Electricalcharacteristiccurves(Ta=25OC) 0.3 Io 0A 0V t 0.2 DC T VR D=t/T VR=15V Tj=150℃ D=1/2 0.1 Sin(θ＝180) AVERAGE RECTIFIED FORWARD CURRENT:Io(A) AVERAGE RECTIFIED FORWARD CURRENT:Io(A) 0.3 0A 0V 0.2 DC Io t T VR D=t/T VR=15V Tj=150℃ D=1/2 0.1 Sin(θ＝180) 0 0 0 25 50 75 100 125 AMBIENT TEMPERATURE:Ta(℃) Derating Curveﾞ(Io-Ta) 150 0 25 50 75 100 125 150 CASE TEMPARATURE:Tc(℃) Derating Curve(Io-Tc) Rev.O 3/4 LESHAN RADIO COMPANY, LTD. LRB520CS-30T5G SOD -923 D −X− −Y− E 1 b DIM A b c D E HE L 2 2X 0.08 (0.0032) X Y A c MILLIMETERS MIN NOM MAX 0.34 0.39 0.43 0.15 0.20 0.25 0.07 0.12 0.17 0.75 0.80 0.85 0.55 0.60 0.65 0.95 1.00 1.05 0.05 0.10 0.15 MIN 0.013 0.006 0.003 0.030 0.022 0.037 0.002 INCHES NOM 0.015 0.008 0.005 0.031 0.024 0.039 0.004 MAX 0.017 0.010 0.007 0.033 0.026 0.041 0.006 L HE SOLDERING FOOTPRINT* 1.1 0.043 0.45 0.0177 0.50 0.0197 SCALE 10:1 mm Ǔ ǒinches Rev.O 4/4