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SS12 THRU S100 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE - 20 to 100 Volts CURRENT - 1.0 Ampere FEATURES l Plastic package has Underwriters Laboratory Flammability Classification 94V-O l For surface mounted applications l Low profile package l Built-in strain relief l Metal to silicon rectifier majority carrier conduction l Low power loss, High efficiency l High current capability, low VF l High surge capacity l For use in low voltage high frequency inverters, free wheeling, and polarity protection applications l High temperature soldering: 260 ¢J /10 seconds at terminals MECHANICAL DATA Case: J EDEC DO-214AC molded plastic Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color bank denotes cathode Standard packaging: 12mm tape (EIA-481) Weight: 0.002 ounce, 0.064 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ¢J ambient temperature unless otherwise specified. Resistive or inductive load. SYMBOLS SS12 SS13 SS14 SS15 SS16 SS18 SS19 S100 UNITS Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 80 90 100 Volts Maximum RMS Voltage VRMS 14 21 28 35 42 56 64 71 Volts Maximum DC Blocking Voltage VDC 20 30 40 50 60 80 90 100 Volts Maximum Average Forward Rectified Current at TL (See Figure 1) I(AV) 1.0 Amps Peak Forward Surge Current 8.3ms single half sine- wave superimposed on rated load(J EDEC method) IFSM 30.0 Amps Maximum Instantaneous Forward Voltage at 1.0A (Note 1) VF 0.5 0.70 0.85 Volts Maximum DC Reverse Current TA=25 ¢J (Note 1) At Rated DC Blocking Voltage TA=100 ¢J IR 0.5 20.0 mA Maximum Thermal Resistance (Note 2) R £KJ L R £KJ A 28 88 ¢J /W Operating J unction Temperature Range TJ -50 to +125 ¢J Storage Temperature Range TSTG -50 to +150 ¢J NOTES: 1. Pulse Test with PW=300 £g sec, 2% Duty Cycle. 2. Mounted on P.C.Board with 5.0mm2 (.013mm thick) copper pad areas. SMA/DO-214AC RATING AND CHARACTERISTIC CURVES SS12 THRU S100 1.0 0.75 0.50 0.25 0 0 20 40 60 80 100 120 140 SINELE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD P.C.B MOUNTED ON 0.2×0.2"(5.0×5.0mm) COPPER PAD AREAS LEAD TEMPERATURE, ¢J 20 10 1.0 0.1 .1 .5 .7 .8 .9 1.1 1.3 1.5 1.7 1.9 SS18~S100 SS15~SS16 SS12~SS14 TJ = 25 ¢J PULSE WIDTH = 300£gs 1% DUTY CYCLE INSTANTANEOUS FORWARD VOLTAGE, VOLTS Fig. 1-FORWARD CURRENT DERATING CURVEE Fig. 2-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 30 25 20 15 10 5 1 2 5 10 20 50 100 8.3ms SINGLE HALF SINE WAVE J EDEC METHOD NUMBER OF CYCLES AT 60Hz Fig. 3-MAXIMUM NON-REPETITIVE SURGE CURRENT 400 200 100 80 60 40 20 10 0.1 0.4 1.0 4 10 40 60 100 120 TJ = 25 ¢J REVERSE VOLTAGE ,VOLTS Fig. 4-TYPICAL J UNCTION CAPACITANCE A V E R A G E F O R W A R D C U R R E N T A M P E R E S IN S TA N TA N E O U S F O R W A R D C U R R E N T A M P E R E S P E A K F O R W A R D S U R G E C U R R E N T, A M P E R E S C A P A C TA N C E , p F