SK52C CITC | Alldatasheet

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Dimensions in inches and (millimeters) ■ Features ■ Mechanical data ■ Maximum ratings and electrical characteristics O Rating at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. ■ Outline Low profile surface mounted application in order to• optimize board space. Low power loss, high efficiency.• High current capability, low forward voltage drop.• Ultra high-speed switching.• Silicon epitaxial planar chip, metal silicon junction.• Suffix "G" indicates Halogen-free part, ex.SK52CG.• Lead-free parts meet environmental standards of • MIL-STD-19500 /228 SK52C THRU SK520C 5A Surface Mount Schottky Barrier Rectifiers IO IFSM IR TSTG Forward rectified current Forward surge current Reverse current Thermal resistance Storage temperature Parameter See Fig.1 8.3ms single half sine-wave superimposed on rate load (JEDEC method) O V = V T = 25 CR RRM A O V = V T = 100 CR RRM A Conditions Symbol MIN. TYP. MAX. UNIT -55 +175 0.5 5.0 125 A A mA O C/W O C 24RθJAJunction to ambient Operating temperatureO T ( C)J -55 ~ +150 -55 ~ +175 Max. forward voltageO @5A, T = 25 CA V (V)F 0.70 0.55 0.87 0.90 Max. DC blocking voltage V (V)R Max. RMS voltage V (V)RMS 105 140 Max. repetitive peak reverse voltage V (V)RRM 100 150 200 Marking code SK54C SK56C SK510C SK52C SK515C SK520C Symbol SK54 SK56 SK510 SK52 SK515 SK520 100 150 200 0.50 0.85 Document ID : DS-12K10 Revised Date : 2015/05/06 Revision : C4 SMC(DO-214AB)

  • Epoxy:UL94-V0 rated flame retardant
  • Case : Molded plastic, DO-214AB / SMC
  • Terminals : Solder plated, solderable per MIL-STD-750, Method 2026
  • Polarity : Indicated by cathode band
  • Weight : 0.007 ounce, 0.226 gram Marking code 0.114 (2.90) 0.075 (1.90) 0.126 (3.20) 0.114 (2.86) 0.245 (6.22) 0.220 (5.59) 0.280 (7.11) MAX. 0.325 (8.25) 0.305 (7.64) 0.063 (1.60) 0.030 (0.76) 0.008 (0.20) 0.004 (0.10) CJ TYP. 380@20V Diode junction capacitance pFf=1MHz and applied 4V DC reverse voltage TYP. 300@40V~200V

■ Rating and characteristic curves 0.1 1.0 .01 FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) INSTANTANEOUS FORWARD CURRENT,(A) FORWARD VOLTAGE,(V) Pulse Width 300us 1% Duty Cycle 1.0 2.0 3.0 4.0 5.0 6.0 3.0 1.0 100 FIG.5 - TYPICAL REVERSE CHARACTERISTICS REVERSE LEAKAGE CURRENT, (mA) 0 20 40 60 80 100 120 140 .01 O T =125 C J SK52C~SK510CSK515C~SK520C SK56C SK510C SK52C~SK54C O T =25 CJ O T =25 CJ AMBIENT TEMPERATURE,( C) 0 20 40 60 80 100 120 140 160 180 200 FIG.2-TYPICAL FORWARD CHARACTERISTICS PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) FIG.3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG.4-TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE,(V) JUNCTION CAPACITANCE,(pF) 1000 1200 1400 800 600 400 200 .01 .05 .1 .5 1 5 10 50 100 150 120 NUMBER OF CYCLES AT 60Hz 1 10 5 50 100 O T =25 CJ 8.3ms Single Half Sine Wave JEDEC method PEAK FORWARD SURGE CURRENT,(A)PEAK FORWARD SURGE CURRENT,(A) SK515C~SK520C SK52C THRU SK520C 5A Surface Mount Schottky Barrier Rectifiers Document ID : DS-12K10 Revised Date : 2015/05/06 Revision : C4

■ CITC reserves the right to make changes to this document and its products and specifications at any time without notice. Customers should obtain and confirm the latest product information and specifications before final■ design, purchase or use. CITC makes no warranty, representation or guarantee regarding the suitability of its products for any■ particular purpose, nor does CITC assume any liability for application assistance or customer product design. CITC does not warrant or accept any liability with products which are purchased or used for any■ unintended or unauthorized application. No license is granted by implication or otherwise under any intellectual property rights of CITC.■ CITC products are not authorized for use as critical components in life support devices or systems■ without express written approval of CITC. http://www.citcorp.com.tw/ Tel:886-3-5600628 Fax:886-3-5600636 Dimensions in inches and (millimeters) SK52C THRU SK520C 5A Surface Mount Schottky Barrier Rectifiers ■ SMC foot print A C B B 0.098 (2.50) A 0.132 (3.30) C 0.176 (4.40) Document ID : DS-12K10 Revised Date : 2015/05/06 Revision : C4