B520C_ DIODES | Alldatasheet

Document overview

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  • PDF pages: 3

Technical content

Features

Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Maximum Ratings and Electrical Characteristics @ TA = 25°C unless otherwise specified

  • Guard Ring Die Construction for Transient Protection
  • Ideally Suited for Automatic Assembly
  • Low Power Loss, High Efficiency
  • Surge Overload Rating to 175A Peak
  • For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Application
  • Lead Free Finish/RoHS Compliant (Note 3) Mechanical Data
  • Case: SMC
  • Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0
  • Moisture Sensitivity: Level 1 per J-STD-020C
  • Terminals: Lead Free Plating (Matte Tin Finish). Solderable per MIL-STD-202, Method 208
  • Polarity: Cathode Band or Cathode Notch
  • Marking Information: See Page 3
  • Ordering Information: See Page 3
  • Weight: 0.21 grams (approximate) SMC Dim Min Max A 5.59 6.22 B 6.60 7.11 C 2.75 3.18 D 0.15 0.31 E 7.75 8.13 G 0.10 0.20 H 0.76 1.52 J 2.00 2.62 All Dimensions in mm A B C D GH E J Notes: 1. Thermal Resistance: Junction to ambient, unit mounted on PC board with 8.0 mm2 (0.033 mm thick) copper pads as heat sink. 2. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.

DS13012 Rev. 8 - 2 2 of 3 B520C-B560C www.diodes.com 0.1 1.0 100 I , INSTANTANEOUS FORWARD CURRENT (A)F V , INSTANTANEOUS FORWARD VOLTAGE (V)F Fig. 2 Typical Forward Characteristics B520C - B540C B550C - B560C T = 25ºCj I Pulse Width = 300 msF 1.0 2.0 25 50 75 100 125 150 I AVERAGE RECTIFIED CURRENT (A)O, T , TERMINAL TEMPERATURE (ºC)T Fig. 1 Forward Current Derating Curve 3.0 4.0 5.0 105 140 175 1 10 100 I , PEAK FORWARD SURGE CURRENT (A)FSM NUMBER OF CYCLES AT 60 Hz Fig. 3 Max Non-Repetitive Peak Forward Surge Current Single Half-Sine-Wave 100 1000 0.1 1 10 100 C , TOTAL CAPACITANCE (pF)T V , DC REVERSE VOLTAGE (V)R Fig. 4 Typical Total Capacitance T = 25°Cj f = 1MHz 0 20 40 60 80 100 120 140 I , INSTANTANEOUS REVERSE CURRENT (mA)R PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 5 Typical Reverse Characteristics T = 125°Cj T = 100°Cj T = 25°Cj 100 1.0 0.1 0.01 0.001

DS13012 Rev. 8 - 2 3 of 3 B520C-B560C www.diodes.com B5x0C = Product type marking code, ex: B540C (SMC package) = Manufacturers’ code marking YWW = Date code marking Y = Last digit of year ex: 2 for 2002 WW = Week code 01 to 52 x = 2,3,4,5 or 6 - i.e., x = 4 for B540C YWW B5x0C Ordering Information (Note 4) Marking Information Device Packaging Shipping B520C-13-F SMC 3000/Tape & Reel B530C-13-F SMC 3000/Tape & Reel B540C-13-F SMC 3000/Tape & Reel B550C-13-F SMC 3000/Tape & Reel B560C-13-F SMC 3000/Tape & Reel IMPORTANT NOTICE Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. LIFE SUPPORT Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated.