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| SCD12 THRU SCD16 Elektronische Bauelemente VOLTAGE 20V ~ 60V 1.0 AMP Surface Mount Schottky Barrier Rectifiers RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free 2010 .181(4.60) .173(4.40) .002(0.05) .50 ) FEATURES * * * * * * * * * 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 High surge capacity For using in low voltage high frequency switching power supply, inverters , free wheeling , and polarity protection applications 0.091(2.30) 0.083(2.10) R 2 0.0 0(0 0.045(1.15) 0.029(0.75) 0.045(1.15) 0.033(0.85) 0.045(1.15) 0.029(0.75) MECHANICAL DATA * Case : Packed with FRP substrate and epoxy underfilled * Terminals : Solder plated , solderable per MIL-STD-750, Method 2026 * Polarity : Laser marking * Weight : 0.02 gram * Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTI S C Rating 25ae 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 C at Rated DC Blocking Voltage Ta=100 C Typical Thermal Resistance (Note 2) Operating Temperature Range Storage Temperature Range SYMBOLS VRRM VRMS VDC I(AV) IFSM VF IR RJA RJL TJ TSTG SCD12 20 20 20 SCD14 40 40 40 1.0 30 0.50 0.5 10 28 -50 ~ +125 -65 ~ +150 SCD16 60 60 60 UNITS V V V A A 0.70 0.70 ae V mA /W ae ae 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.SeCoSGmbH.com/ Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 1 of 2 SCD12 THRU SCD16 Elektronische Bauelemente VOLTAGE 20V ~ 60V 1.0 AMP Surface Mount Schottky Barrier Rectifiers FIG.1 - FORWARD CURRENT DERATING CURVE 1.0 30 RESISTIVE OR INDUCTIVE LOAD P.C.B. MOUNTED ON 0.2X0.2"(5.0X5.0mm) COPPER PAD AREAS SCD16 FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT AVERAGE FORWARD RECTIFIED CURRENT, AMPERES PEAK FORWARD SURGE CURRENT, AMPERES 25 20 15 10 5 0 8.3ms Single Half Sine-Wave (JEDEC Method) 0.5 SCD12~SCD14 0 0 60 80 100 120 140 o 160 180 1 10 NUMBER OF CYCLES AT 60Hz 100 LEAD TEMPERATURE, C FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10.00 100 FIG.4 - TYPICAL REVERSE CHARACTERISTICS IINSTANTANEOUS FORWARD CURRENT, AMPERES INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES 10 1.00 SCD12~SCD14 SCD16 1.0 TJ=100 C o 0.10 0.10 0.01 TJ=25 C o 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 .001 0 20 40 60 80 100 INSTANTANEOUS FORWARD VOLTAGE, VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE,% 400 FIG.5 - TYPICAL JUNCTION CAPACITANCE TJ = 25 C f=1.0MHz Vsig=50mVP-P o JUNCTION CAPACITANCE, pF 100 10 .1 1.0 10 100 REVERSE VOLTAGE, VOLTS http://www.SeCoSGmbH.com/ Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 2 of 2 |
Price & Availability of SCD12
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