SL12N thru SL14N Low VF Schottky Barrier Diodes REVERSE VOLTAGE 20-40 Volts FORWARD CURRENT 1000 mAmpere P b Lead(Pb)-Free Features: *Plastic package has Underwriters Laboratory Flammability Classification 94V-O Utilizing Flame Retardant Epoxy Molding Compound. * For surface mounted applications. Exceeds environmental standards of MIL-S-19500 / 228. * Low leakage current. Mechanical Data: * Case : Molded plastic, SOD-323F * Terminals : Solder plated, solderable per MIL-STD-750, Method 2026 * Polarity : Indicated by c athode band * Mounting Position : Any * Wight: 0.004grams(approx) SOD-323F SOD-323F Outline Dimension B unit:mm C SOD-323F A J H Dim Min Max A B 1.05 1.45 2.30 2.70 C - 0.30 (TYP) H - 0.40 (TYP) J 0.80 1.20 H WEITRON http://www.weitron.com.tw 1/3 18-May-07 SL12N thru SL14N MAXIMUM RATING Characteristics Symbol SL12N SL13N SL14N Unit Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 V Maximum RMS Voltage VRMS 14 21 28 V Continuous Reverse Voltage VR 20 30 40 V Maximum Instantaneous@TA=25°C VF 0.38 Maximum Average Forward IO 1.0 A IFSM 30 A (Fig.1) Peak Forward Surge Current 8.3 ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) Maximum DC Reverse Current @TA=25°C At Rated DC Blocking Voltage @TA=100°C 0.4 1.0 IR 10 V mA RθJA 80(TYP) °C/W Typical Junction Capacitance CJ 130(TYP) pF Operating Temperature Range TJ -55 to +125 °C TSTG -55 to +150 °C Typical Thermal Resistance Storage Temperature Range Device Marking SL12N=L2 , SL13N=L3 , SL14N=L4 WEITRON http://www.weitron.com.tw 2/3 18-May-07 SL12N thru SL14N AVERAGE FORWARD CURRENT,(A) RATING AND CHARACTERISTIC CURVES SL /S 12 N L1 4N 10 13 N 3.0 SL 1.0 1.2 1.0 0.8 Single Phase 0.6 Half Wave 60Hz Resistive Or Inductive Load 0.4 0.2 0 0 20 40 Tj=25 C 0.1 0.3 0.5 0.7 0.9 1.1 1.3 80 100 120 140 160 180 200 FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE 0.1 .01 60 AMBIENT TEMPERATURE ( C) Pulse Width 300us 1% Duty Cycle 1.5 FORWARD VOLTAGE,(V) FIG.1-TYPICAL FORWARD CHARACTERISTICS PEAK FORWAARD SURGE CURRENT,(A) INSTANTANEOUS FORWARD CURRENT,(A) 50 50 40 30 8.3ms Single Half Tj=25 C Sine Wave 20 JEDEC method 10 0 1 100 5 50 10 100 NUMBER OF CYCLES AT 60Hz 10 350 JUNCTION CAPACITANCE,(pF) REVERSE LEAKAGE CURRENT, (mA) FIG.4-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 1.0 Tj=75 C Tj=25 C .1 300 250 200 150 100 50 .01 0 0 20 40 60 80 0.01 0.5 1 5 10 50 100 FIG.5-TYPICAL JUNCTION CAPACITANCE FIG.3 - TYPICAL REVERSE CHARACTERISTICS http://www.weitron.com.tw 0.1 REVERSE VOLTAGE,(V) PERCENTAGE RATED PEAK REVERSE VOLTAGE WEITRON 0.05 100 120 140 3/3 18-May-07