CHONGQING PINGYANG ELECTRONICS CO.,LTD. SK12 THRU SK110 SCHOTTKY BARRIER RECTIFIER VOLTAGE：20-100V CURRENT：1.0A FEATURES SMB(DO-214AA) ·High reliability ·Low leakage ·Low forward voltage ·High current capability ·Super fast switching speed ·High surge capability ·Good for switching mode circuit .083(2.11) .075(1.91) .155(3.94) .130(3.30) .185(4.70) .160(4.06) .012(0.305) .006(0.152) .096(2.44) .084(2.13) MECHANICAL DATA ·Case: Molded plastic ·Epoxy: UL94V-0 rate flame retardant ·Lead: MIL-STD- 202E, Method 208 guaranteed ·Polarity:Color band denotes cathode end ·Mounting position: Any ·Weight: 0.093 grams .060((1.52) .030(0.76) .008(0.203) .002(0.051) .220(5.59) .200(5.08) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRONICAL CHARACTERISTICS Ratings at 25℃ ambient temperature unless otherwise specified. Single phase, half wave, 60Hz,resistive or inductive load. For capacitive load, derate current by 20%. SYMBOL SK12 SK13 Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward rectified Current at TA=55°C Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rate load (JEDEC method) Maximum Instantaneous forward Voltage at 1.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage TA=25°C Maximum Full Load Reverse Current Full Cycle Average,.375”(9.5mm) lead length at TL=75°C Typical Junction Capacitance (Note 2) Notes: VRRM VRMS VDC 20 14 20 SK14 30 21 30 40 28 40 SK15 SK16 SK18 SK110 50 35 50 60 42 60 80 56 80 100 70 100 units V V V Io 1.0 A IFSM 30 A VF 0.45 0.55 0.6 0.72 0.85 V 1.0 IR mA 100 CJ 15 1.Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A 2.Measured at 1MHz and applied reverse voltage of 4.0 volts １ PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn 10 pF