SCD12L THRU SCD14L VOLTAGE 20V ~ 40V Elektronische Bauelemente 1.0 AMP Low Vf Schottky Barrier Rectifiers RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free 2010 .181(4.60) FEATURES .173(4.40) * Plastic package has Underwriters Laboratory Flammability * Classification 94V-0 * Low profile package Built-in strain relief * * Metal to silicon rectifier , majority carrier conduction * Low power loss , High efficiency * High current capability , low VF * High surge capacity * For using in low voltage high frequency switching power supply, inverters , free wheeling , and polarity protection applications .002(0.05) ) .50 0(0 2 0.0 0.091(2.30) R 0.083(2.10) 0.049(1.25) 0.049(1.25) 0.033(0.85) 0.033(0.85) 0.049(1.25) 0.033(0.85) MECHANICAL DATA * * * * * * Dimensions in inches and (millimeters) Case : Packed with FRP substrate and epoxy underfilled Terminals : Solder plated , solderable per MIL-STD-750, Method 2026 Polari ty : Laser marking Weight : 0.02 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25℃ ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load derate current by 20%. TYPE NUMBER Maximum Recurrent Peak Reverse Voltage Working Peak Reverse Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current (See FIG. 1) Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 1.0A (Note1) Maximum DC Reverse Current (Note1) Ta=25℃ at Rated DC Blocking Voltage Ta=100℃ Typical Thermal Resistance (Note 2) Operating Temperature Range Storage Temperature Range SYMBOLS VRRM VRMS VDC I(AV) SCD12L 20 20 20 IFSM VF IR RθJA RθJL TJ TSTG SCD14L 40 40 40 Units 1.0 V V V A 30 A 0.32 0.34 1.0 80 50 88 28 -50 ~ +125 -65 ~ +150 V mA ℃ /W ℃ ℃ NOTES: 1. Pulse test width PW=300 usec, 1% duty cycle. 2. Mounted on P.C. board with 0.2 x 0.2” (5.0 x 5.0mm) copper pad areas. http://www.SeC oSGm bH.c om/ 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 1 of 2 SCD12L VOLTAGE 20V ~ 40V Elektronische Bauelemente 1.0 AMP Low Vf Schottky Barrier Rectifiers FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 30 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 1.0 RESISTIVE OR INDUCTIVE LOAD P.C.B. MOUNTED ON 0.2X0.2"(5.0X5.0mm) COPPER PAD AREAS SCD14L 0.5 SCD12L 0 0 60 80 100 120 140 160 25 8.3ms Single Half Sine-Wave (JEDEC Method) 20 15 10 5 0 180 1 10 LEAD TEMPERATURE, C FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS 100 INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES 10.00 IINSTANTANEOUS FORWARD CURRENT, AMPERES 100 NUMBER OF CYCLES AT 60Hz o 1.00 SCD14L THRU SCD14L SCD12L 0.10 10 o TJ=100 C 1.0 0.10 o TJ=25 C 0.01 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 INSTANTANEOUS FORWARD VOLTAGE, VOLTS .001 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE,% FIG.5 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, pF 400 o TJ = 25 C f=1.0MHz Vsig=50mVP-P 100 10 .1 1.0 10 100 REVERSE VOLTAGE, VOLTS http://ww w.SeCoSGmbH.c om/ 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 2 of 2