L24 R LOW VF SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 40 Volts Forward Current - 2.0Amperes S E M I C O N D U C T O R Pb RoHS FEATURES SOD-123FL COMPLIANT Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Metal silicon junction ,majority carrier conduction Guard ring for overvoltage protection Low power loss ,high efficiency JF High current capability ,low forward voltage drop High surge capability High temperature soldering guaranteed:260℃/10 seconds at terminals Component in accordance to RoHS 2011/65/EU and WEEE 2012/19/EU 0.039(1.00 ) 0.020(0.50) 0.077(1.95 ) 0.054(1.38) 0.114(2.90 ) 0.098(2.50) 0.154(3.90) 0.138(3.50) 5° 0.010(0.25) MAX 0.052(1.33) 0.031(0.8) MECHANICAL DATA 0.010(0.25) MIN Case: SOD-123FL molded plastic body Terminals: Solder Plated, solderable per MIL-STD-750,method 2026 Polarity: Color band denotes cathode end Suggested PAD Layout Weight: 11.7 mg(approximately) 0 . 91 0 . 036 1 . 22 0 . 048 2 . 36 0 . 093 TYPICAL APPLICATIONS For use in low voltage ,high frequency inverters ,DC/DC converters, free wheeling ,and polarity protection applications 4.19 0.165 Dimensions in inches and (millimeters) MAXIMUM RATINGS (Ratings at 25℃ ambient temperature unless otherwise specified ) Symbol L24 Unit Maximum repetitive peak reverse voltage VRRM 40 V Maximum average forward rectified current IF(AV) 2.0 A Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL) IFSM 50 A Tj -55 to+150 ℃ Tstg -55 to+150 ℃ Parameter Operating junction temperature range Storage temperature range JINAN JINGHENG ELECTRONICS CO., LTD. 3-1 HTTP://WWW.JINGHENGGROUP.COM RATINGS AND CHARACTERISTIC OF L24 ELECTRICAL CHARACTERISTCS（TA=25℃ Unless otherwise noted) Test Conditions Parameter Symbol T A =25℃ Instaneous forward voltage T A =100℃ I F =2.0A V F 1) T A =125℃ 0.43 0.45 0.36 0 . 38 0.34 0.36 60 200 5 10 30 50 T A =25℃ V R =40V Reverse current T A =100℃ 2) IR MAX. TYP. Unit V μA mA T A =125℃ 4V,1MHz Typical junction capacitance pF 170 Cj Notes: 1.Pulse test: 300 μs pulse width,1% duty cycle 2.Pulse test: pulse width≤40ms THERMAL CHARACTERISTCS（TA=25℃ Unless otherwise noted) Parameter Typical thermal resistance 3) Symbol L24 R JA 206.0 R JL 118.0 Unit ℃/W 3.PCB Mounted with The Suggested PAD Size AVAILABALE PACK INFORMATION Product code L24-SOD-123FL Quantity Pack Reel Size (mm) (pcs/reel) T/R Φ330 7500 JINAN JINGHENG ELECTRONICS CO., LTD. 3-2 Box Size L×W×H (mm) Quantity (reel/box) Carton Size L×W×H (mm) Quantity (box/carton) 330×35×333 2 364×364×360 8 HTTP://WWW.JINGHENGGROUP.COM RATINGS AND CHARACTERISTIC OF L24 FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG.1-FORWARD CURRENT DERATING CURVE TJ=TJMAX 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 40 PEAK FORWARD SURGE CURRENT(AMPERES) AVERAGE FORWARD CURRENT AMPERES 50 2.0 1.5 1.0 0.5 0 0 25 50 75 100 125 150 30 20 10 175 0 1 Lead TEMPERATURE (℃) 10 100 NUMBER OF CYCLES AT 60Hz FIG.4-TYPICAL REVERSE CHARACTERISTICS 50 100 TJ=125℃ 10 TJ=100℃ INSTANTANEOUS REVERSE CURRENT (mA) INSTANTANEOUS FORWARD CURRENT( AMPERES) FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PULSE WIDTH=300 S 1% DUTY CYCLE 1 TJ=125℃ TJ=25℃ 0.1 10 TJ=100℃ 1.0 0.1 TJ=25℃ 0.01 0.01 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.001 0 INSTANTANEOUS FORWARD VOLTAGE (V) 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE% JUNCTION CAPACITANCE(pF) FIG.5-TYPICAL JUNCTION CAPACITANCE 400 100 10 0.1 1 10 100 REVERSE VOLTAGE. VOLTS JINAN JINGHENG ELECTRONICS CO., LTD. 3-3 HTTP://WWW.JINGHENGGROUP.COM