DatasheetsPDF.com

US1K Dataheets PDF



Part Number US1K
Manufacturers Diodes Incorporated
Logo Diodes Incorporated
Description 1.0A SURFACE MOUNT ULTRA-FAST RECTIFIER
Datasheet US1K DatasheetUS1K Datasheet (PDF)

  Green US1A - US1M 1.0A SURFACE MOUNT ULTRA-FAST RECTIFIER Features  Glass Passivated Die Construction  Ultra-Fast Recovery Time for High Efficiency  Surge Overload Rating to 30A Peak  High Current Capability  Ideally Suited for Automated Assembly  Lead-Free Finish; RoHS Compliant (Note 1)  Halogen and Antimony Free. “Green” Device (Note 2) Mechanical Data  Case: SMA  Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0  Moisture Sensitivity: Level 1 per J-STD.

  US1K   US1K



Document
  Green US1A - US1M 1.0A SURFACE MOUNT ULTRA-FAST RECTIFIER Features  Glass Passivated Die Construction  Ultra-Fast Recovery Time for High Efficiency  Surge Overload Rating to 30A Peak  High Current Capability  Ideally Suited for Automated Assembly  Lead-Free Finish; RoHS Compliant (Note 1)  Halogen and Antimony Free. “Green” Device (Note 2) Mechanical Data  Case: SMA  Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0  Moisture Sensitivity: Level 1 per J-STD-020  Terminals: Lead Free Plating (Matte Tin Finish). Solderable per MIL-STD-202, Method 208  Polarity: Cathode Band or Cathode Notch  Weight: 0.064 grams (Approximate) Top View Bottom View Ordering Information (Note 3) Part Number* US1x-13-F Case SMA Packaging 5,000/Tape & Reel *x = Device type, e.g. US1A-13-F. Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied. 2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.  3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. Marking Information YWW US1x US1x = Product Type Marking Code, ex: US1A = Manufacturers’ Code Marking YWW = Date Code Marking Y = Last Digit of Year (ex: 4 for 2014) WW = Week Code (01 to 53) US1A - US1M Document number: DS16008 Rev. 11 - 2 1 of 5 www.diodes.com December 2014 © Diodes Incorporated US1A - US1M Maximum Ratings (@TA = +25°C unless otherwise specified.) Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage (Note 4) RMS Reverse Voltage Average Rectified Output Current @ TT = +75°C Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load Symbol VRRM VRWM VR VR(RMS) IO IFSM US1A 50 35 US1B 100 70 US1D 200 140 US1G 400 280 1.0 30 US1J 600 420 US1K US1M 800 1000 560 700 Unit V V A A Thermal Characteristics Characteristic Maximum Thermal Resistance, Junction to Terminal Operating and Storage Temperature Range Symbol RJT TJ, TSTG Value 30 -65 to +150 Unit °C/W °C Electrical Characteristics (@TA = +25°C unless otherwise specified.) Characteristic Forward Voltage Drop Peak Reverse Current at Rated DC Blocking Voltage (Note 4) Reverse Recovery Time (Note 5) Typical Total Capacitance (Note 6) @ IF = 1.0A @ TA = +25°C @ TA = +100°C Symbol VFM IRM trr CT Notes: 4. Short duration pulse test used to minimize self-heating effect. 5. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5. 6. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. US1A US1B US1D 1.0 50 20 US1G 1.3 5.0 100 US1J US1K US1M 1.7 75 10 Unit V µA ns pF IO, AVERAGE RECTIFIED CURRENT (A) IF, INSTANTANEOUS FORWARD CURRENT (A) 1.0 0.5 0 25 50 75 100 125 150 TT, TERMINAL TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 10 US1A - US1D US1G 1.0 US1J - US1M 0.1 0.01 0 0.4 0.8 1.2 1.6 2.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics US1A - US1M Document number: DS16008 Rev. 11 - 2 2 of 5 www.diodes.com December 2014 © Diodes Incorporated IFSM, PEAK FORWARD SURGE CURRENT (A) 40 30 20 10 0 1 10 100 NUMBER OF CYCLES AT 60Hz Fig. 3 Forward Surge Current Derating Curve US1A - US1M 1,000 100 10 Tj = 100°C 1.0 Tj = 25°C 0.1 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 4 Typical Reverse Characteristics US1A - US1M Document number: DS16008 Rev. 11 - 2 3 of 5 www.diodes.com December 2014 © Diodes Incorporated Package Outline Dimensions Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version. B AC J H G E D US1A - US1M SMA Dim Min Max A 2.29 2.92 B 4.00 4.60 C 1.27 1.63 D 0.15 0.31 E 4.80 5.59 G 0.05 0.20 H 0.76 1.52 J 1.96 2.40 All Dimensions in mm Suggested Pad Layout Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for latest version. SMA X1 X Y G C Dimensions C G X X1 Y Value (in mm) 4.00 1.50 2.50 6.50 1.70 US1A - US1M Document number: DS16008 Rev. 11 - 2 4 of 5 www.diodes.com December 2014 © Diodes Incorporated US1A - US1M IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use o.


US1JB US1K US1K


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)