SKL34BG CITC | Alldatasheet

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Dimensions in inches and (millimeters) Features■ ■ Mechanical data ■ Maximum ratings and electrical characteristics Rating at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. O C Outline■ 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. Lead-free parts meet environmental standards of MIL-STD-19500 /228 Low profile surface mounted application in order to Suffix "G" indicates Halogen-free part, ex.SKL32BG. SKL32B THRU SKL320B 3A Surface Mount Schottky Barrier Rectifiers IO IFSM IR CJ 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 +175 250 0.5 3.0 125 A A mA O C/W O C 55RθJAJunction to ambient Diode junction capacitance pFf=1MHz and applied 4V DC reverse voltage Operating temperatureO T ( C)J -55 ~ +150 -55 ~ +175 Max. forward voltageO @3A, T = 25 CA V (V)F 0.55 0.45 0.82 0.85 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 SKL34B SKL36B SKL310B SKL32B SKL315B SKL320B Symbol KL34 KL36 KL310 KL32 KL315 KL320 100 150 200 0.40 0.75 Document ID : DS-12K16 Issued Date : 2010/05/05 Revised Date : 2012/05/31 Revision : C1 SMB(DO-214AA)

  • Case : Molded plastic, DO-214AA / SMB
  • Terminals : Solder plated, solderable per MIL-STD-750, Method 2026
  • Polarity : Indicated by cathode band
  • Weight : 0.003 ounce, 0.091 gram
  • Epoxy:UL94-V0 rated flame retardant Marking code 0.12 6 (3.20 ) 0.08 3 (2.10 ) 0.08 7 (2.20 ) 0.07 1 (1.80 ) 0.15 7 (4.00 ) 0.13 0 (3.30 ) 0.19 1 (4.85 ) MAX. 0.22 0 (5.60 ) 0.19 7 (5.00 ) 0.06 3 (1.60 ) 0.02 8 (0.70 ) 0.008 (0.2 1) MAX.

■ Rating and characteristic curves 3A Surface Mount Schottky Barrier Rectifiers 0.1 1.0 .01 FIG.4-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE,(pF) INSTANTANEOUS FORWARD CURRENT,(A) FORWARD VOLTAGE,(V) Pulse Width 300us 1% Duty Cycle 700 600 500 400 300 200 100 .01 .05 .1 .5 1 5 10 50 100 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 SKL36B SKL32B~SKL34B O T =25 CJ O T =25 CJ FIG.2-TYPICAL FORWARD CHARACTERISTICS SKL310B~SKL320B FIG.3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 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) FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) 0.5 1.0 1.5 2.0 2.5 3.0 SKL32B~SKL310B SKL315B~SKL320B AMBIENT TEMPERATURE,( C) 0 20 40 60 80 100 120 140 160 180 200 SKL32B THRU SKL320B Document ID : DS-12K16 Issued Date : 2010/05/05 Revised Date : 2012/05/31 Revision : C1

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) 3A Surface Mount Schottky Barrier Rectifiers SKL32B THRU SKL320B ■ SMB foot print A C B B 0.098 (2.50) A 0.091 (2.30) C 0.071 (1.80) Document ID : DS-12K16 Issued Date : 2010/05/05 Revised Date : 2012/05/31 Revision : C1