SK22FL DC COMPONENTS CO., LTD. R THRU RECTIFIER SPECIALISTS SK210FL TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE - 50 to 100 Volts CURRENT - 2.0 Ampere FEATURES * * * * * * ldeal for surface mounted applications Low leakage current Low profile space Low forward voltage drop High forward surge capability Glass passivated junction SOD-123FL .154(3.9) .138(3.5) MECHANICAL DATA .115(2.9) .098(2.5) * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Terminals: Solder plated solderable per MIL-STD-750, Method 2026 * Polarity: As marked * Mounting position: Any * Weight: 0.017 gram .039(1.0) .024(0.6) .075(1.9) .063(1.6) .047(1.2) .031(0.8) .010(0.25) .002(0.05) .043(1.1) .020(0.5) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) SYMBOL SK22FL SK23FL SK24FL SK25FL SK26FL SK28FL SK210FL UNITS Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 80 100 Volts Maximum RMS Voltage VRMS 14 21 28 35 42 56 70 Volts VDC 20 30 40 50 60 80 100 Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at Derating Lead Temperature Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum Instantaneous Forward Voltage at 2.0A DC Maximum DC Reverse Current @T A = 25 o C at Rated DC Blocking Voltage @T A = 100 o C Typical Thermal Resistance (Note 1) Operating Temperature Range Storage Temperature Range NOTES :1. Mounted on FR-4 P.C.B. with 0.9X1.5 mm copper pads areas. Volts IO 2.0 Amps I FSM 40 Amps VF IR 0.55 0.70 1.0 0.85 Volts mAmps 10 RθJA 28 TJ -55 to +125 0 C -55 to +150 0 C T STG 0 C/ W FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE 2.5 2.0 1.5 1.0 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.5 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE, ( C) 175 O FIG. 2 - MAXIMUM NON-REPETITIVE FOREARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, (A) AVERAGE FORWARD CURRENT, (A) RATING AND CHARACTERISTIC CURVES (SK22FL THRU SK210FL) 10 SK23FL~SK24FL SK22FL 1.0 O TJ = 25 C .1 SK25FL~SK26FL SK28FL~SK210FL Pulse Width = 300us 1% Duty Cycle .01 .2 .4 .6 .8 1.0 1.2 1.4 INSTANTANEOUS FORWARD VOLTAGE, (V) 40 30 20 10 8.3ms Single Half Sine-Wave (JEDEC Method) 0 1 2 100 TJ= 150oC 10 1.0 TJ= 100oC .01 TJ= 25oC 0.01 10 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) DC COMPONENTS CO., LTD. R 4 6 8 10 20 40 60 80 100 NUMBER OF CYCLES AT 60Hz FIG. 4 - TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, (uA) INSTANTANEOUS FORWARD CURRENT, (A) FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 50