LESHAN RADIO COMPANY, LTD. Surface Mount Schottky Power Rectifier Plastic SOD–123 Package Features LMBR140T1G • Small power mold type. • Low I R. • High reliability. • We declare that the material of product compliance with RoHS requirements. Construction • SOD–123 Silicon epitaxial planar Mechanical Characteristics • • • • • • Device Marking: S7 Polarity Designator: Cathode Band Weight: 11.7 mg (approximately) Case: Epoxy, Molded Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable Lead and Mounting Surface Temperature for Soldering Purposes: 260°C Max. for 10 Seconds Absolute maximum ratings (Ta=25°C) Parameter Reverse voltage (repetitive peak) Reverse voltage (DC) Average rectified forward current Forward current surge peak (60Hz・1cyc) Junction temperature Storage temperature 1 Cathode ORDERING INFORMATION Device Package Shipping LMBR140T1G SOD−123 3000/Tape & Reel LMBR140T3G SOD−123 10,000/Tape & Reel Limits 40 40 1 5.5 150 -40 to +150 Symbol VRM VR Io IFSM Tj Tstg 2 Anode Unit V V A A ℃ ℃ (*1)Mounted on epoxy board. 180°Half sine wave Electrical characteristics (Ta=25°C) Parameter Symbol Forward voltage VF Min. - Reverse current IR - Typ. 0.54 Max. 0.56 Unit V 4.0 30 µA Conditions IF=1.0A VR=40V Rev.O 1/4 LESHAN RADIO COMPANY, LTD. LMBR140T1G Electrical characteristic curves (Ta=25°C) 1000 Ta=150℃ Ta=25℃ Ta=-25℃ 10 1000 100 10 200 300 400 500 Ta=25℃ 1 Ta=-25℃ 0.1 1 100 Ta=75℃ 460 450 AVE:454.3mV 440 5 10 15 20 25 30 35 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS 15 10 AVE:4.08uA 5 280 270 AVE:279.7pF 260 AVE:83.0A 230 220 Ct DISPERSION MAP 100 Ta=25℃ IF=0.5A IR=1A Irr=0.25*IR n=10pcs 25 20 15 10 AVE:10.4ns 5 80 60 40 Ifsm 20 8.3ms 8.3ms 1cyc 0 0 0 1 trr DISPERSION MAP IFSM DISRESION MAP 1000 Ifsm t 150 100 50 0 0.1 1 10 TIME:t(ms) IFSM-t CHARACTERISTICS 100 100 1 IM=10mA IF=0.5A 0.9 Rth(j-a) 100 10 NUMBER OF CYCLES IFSM-CYCLE CHARACTERISTICS Mounted on epoxy board 1ms time 300us Rth(j-c) 10 1 0.8 FORWARD POWER DISSIPATION:Pf(W) TRANSIENT THAERMAL IMPEDANCE:Rth (℃/W) PEAK SURGE FORWARD CURRENT:IFSM(A) 200 Ta=25℃ f=1MHz VR=0V n=10pcs 240 PEAK SURGE FORWARD CURRENT:IFSM(A) 100 RESERVE RECOVERY TIME:trr(ns) 8.3ms 30 200 30 150 25 250 IR DISPERSION MAP 1cyc 20 210 VF DISPERSION MAP Ifsm 15 290 20 200 10 300 0 50 5 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS Ta=25℃ VR=40V n=30pcs 25 430 PEAK SURGE FORWARD CURRENT:IFSM(A) 0 40 30 REVERSE CURRENT:IR(uA) FORWARD VOLTAGE:VF(mV) 480 470 10 1 0 FORWARD VOLTAGE：VF(mV) VF-IF CHARACTERISTICS Ta=25℃ VF=1A n=30pcs 100 0.01 600 CAPACITANCE BETWEEN TERMINALS:Ct(pF) 100 f=1MHz Ta=125℃ CAPACITANCE BETWEEN TERMINALS:Ct(pF) REVERSE CURRENT:IR(uA) FORWARD CURRENT:IF(mA) Ta=150℃ Ta=125℃ 0 1000 10000 Ta=75℃ D=1/2 0.7 0.6 DC Sin(θ＝180) 0.5 0.4 0.3 0.2 0.1 0 0.1 0.001 0.01 0.1 1 10 TIME:t(s) Rth-t CHARACTERISTICS 100 1000 0 0.5 1 1.5 AVERAGE RECTIFIED FORWARD CURRENT：Io(A) Io-Pf CHARACTERISTICS 2 Rev.O 2/4 LESHAN RADIO COMPANY, LTD. LMBR140T1G 0.05 3 0.03 DC 0.02 D=1/2 0.01 Sin(θ＝180) 0 0 10 20 30 REVERSE VOLTAGE:VR(V) VR-PR CHARACTERISTICS 40 2 t DC T AVERAGE RECTIFIED FORWARD CURRENT:Io(A) AVERAGE RECTIFIED FORWARD CURRENT:Io(A) REVERSE POWER DISSIPATION:PR (W) 0.04 3 Io 0A 0V 2.5 VR D=t/T VR=20V Tj=150℃ 1.5 D=1/2 1 0.5 Sin(θ＝180) 0A 0V 2.5 2 DC Io t T VR D=t/T VR=20V Tj=150℃ 1.5 D=1/2 1 0.5 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ﾞ(Io-Tc) 30 ELECTROSTATIC DISCHARGE TEST ESD(KV) No break at 30kV 25 20 15 10 5 AVE:7.30kV 0 C=200pF R=0Ω C=100pF R=1.5kΩ ESD DISPERSION MAP Rev.O 3/4 LESHAN RADIO COMPANY, LTD. LMBR140T1G PACKAGE DIMENSIONS SOD–123 A ÂÂÂ ÂÂÂ C NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. H 1 K DIM A B C D E H J K B MILLIMETERS MIN MAX 1.40 1.80 2.55 2.85 0.95 1.35 0.50 0.70 0.25 ––– 0.00 0.10 ––– 0.15 3.55 3.85 E 2 D INCHES MIN MAX 0.055 0.071 0.100 0.112 0.037 0.053 0.020 0.028 0.004 ––– 0.000 0.004 ––– 0.006 0.140 0.152 STYLE 1: PIN 1. CATHODE 2. ANODE J RECOMMENDED FOOTPRINT FOR SOD–123 ÉÉÉÉ ÉÉÉÉ ÉÉÉÉ ÉÉÉÉ ÉÉÉÉ ÉÉÉÉ ÉÉÉÉ ÉÉÉÉ ÉÉÉÉ ÉÉÉÉ 0.91 0.036 2.36 0.093 4.19 0.165 1.22 0.048 mm inches SOD–123 Rev.O 4/4