SK22 - S210 W TE PO WE R SEM IC O ND UC TO R S 2.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Features ! Schottky Barrier Chip ! ! ! ! ! ! Ideally Suited for Automatic Assembly Low Power Loss, High Efficiency Surge Overload Rating to 50A Peak For Use in Low Voltage Application Guard Ring Die Construction Plastic Case Material has UL Flammability Classification Rating 94V-O B D A F C H SMB/DO-214AA Dim Min Max A 3.30 3.94 B 4.06 4.70 C 1.91 2.11 D 0.152 0.305 E 5.08 5.59 F 2.13 2.44 G 0.051 0.203 H 0.76 1.27 All Dimensions in mm Mechanical Data ! ! ! ! ! Case: Low Profile Molded Plastic Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026 Polarity: Cathode Band or Cathode Notch Marking: Type Number Weight: 0.093 grams (approx.) Maximum Ratings and Electrical Characteristics Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @TL = 105C G E @TA=25C unless otherwise specified Symbol SK22 SK23 SK24 SK25 SK26 SK28 SK29 S210 Unit VRRM VRWM VR 20 30 40 50 60 80 90 100 V VR(RMS) 14 21 28 35 42 56 64 71 V IO 2.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) IFSM 50 A Forward Voltage @IF = 2.0A VFM @TA = 25C @TA = 100C IRM 0.5 20 mA RJA 75 K/W Tj -65 to +125 C TSTG -65 to +150 C Peak Reverse Current At Rated DC Blocking Voltage Typical Thermal Resistance Junction to Ambient (Note 1) Operating Temperature Range Storage Temperature Range 0.55 0.70 0.85 V Note: 1. Mounted on P.C. Board with 8.0mm2 copper pad areas SK22 - S210 1 of 2 (c) 2000 Won-Top Electronics IF, INSTANTANEOUS FORWARD CURRENT (A) I(AV), AVERAGE FORWARD CURRENT (A) 10 2.0 1.0 0 25 50 75 100 125 150 SK28 - S210 0.1 Tj - 25C IF Pulse Width = 300 s 0.01 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 TL , LEAD TEMPERATURE (C) VF, INSTANTANEOUS FWD VOLTAGE (V) Fig. 2 Typ. Forward Characteristics Fig. 1 Forward Current Derating Curve 1000 60 Tj = 25C f = 1 MHz Single Half Sine-Wave (JEDEC Method) Cj, JUNCTION CAPACITANCE (pF) IFSM, PEAK FORWARD SURGE CURRENT (A) SK25 - SK26 SK22 - SK24 1.0 45 30 15 Tj = 150C 100 10 0 1 100 10 0.1 NUMBER OF CYCLES AT 60 Hz 10 100 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance Fig. 3 Max Non-Repetitive Peak Fwd Surge Current IR, INSTANTANEOUS REVERSE CURRENT (mA) 1 100 10 Tj = 100C 1.0 Tj = 75C 0.1 0.01 Tj = 25C 0.001 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 5 Typical Reverse Characteristics SK22 - S210 2 of 2 (c) 2000 Won-Top Electronics