SB370-B

SB370 - SB3100 3.0A SCHOTTKY BARRIER RECTIFIER Please click here to visit our online spice models database. Features • • • • • • • • Schottky Barrier Chip Guard Ring Die Construction for Transient Protection Low Power Loss, High Efficiency High Surge Capability High Current Capability and Low Forward Voltage Drop Surge Overload Rating to 80A Peak For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Applications Lead Free Finish, RoHS Compliant (Note 3) Mechanical Data • • • • • • • • Case: DO-201AD Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020C Terminals: Finish - Tin. Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Marking Information: See Page 3 Ordering Information: See Page 3 Weight: 1.1 grams (approximate) Maximum Ratings and Electrical Characteristics 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 RMS Reverse Voltage Average Rectified Output Current (Note 1) @ TL = 80°C Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load Forward Voltage @ IF = 3.0A Peak Reverse Current @ TA = 25°C at Rated DC Blocking Voltage @ TA = 100°C Typical Junction Capacitance (Note 2) Symbol VRRM VRWM VR VR(RMS) IO IFSM VFM IRM Cj @TA = 25°C unless otherwise specified SB370 70 49 SB380 80 56 3.0 100 0.79 0.5 20 250 SB390 90 63 SB3100 100 70 Unit V V A A V mA pF Thermal Characteristics Characteristic Typical Thermal Resistance Junction to Ambient Operating and Storage Temperature Range Notes: Symbol RθJA TJ, TSTG SB370 SB380 20 SB390 SB3100 Unit K/W °C -65 to +150 1. Measured at ambient temperature at a distance of 9.5mm from the case. 2. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC. 3. RoHS revision 13.2.2003. Glass and high temperature solder exemptions applied, See EU Directive Annex Notes 5 and 7. SB370 - SB3100 Document number: DS30134 Rev. 3 - 2 1 of 3 www.diodes.com July 2008 © Diodes Incorporated SB370 - SB3100 IF, INSTANTANEOUS FORWARD CURRENT (A) IR, INSTANTANEOUS REVERSE CURRENT (mA) 100 1,000 100 10 10 Tj = 100° C 1.0 1.0 T j = 75°C 0.1 0.1 Tj = 25° C 0.01 0 0.2 0.4 0.6 0.8 1.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 1 Typical Forward Characteristics Tj = 25° C f=1.0MHz 0.01 0 20 40 60 80 100 120 140 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 2 Typical Reverse Characteristics 1,000 3.0 IF(AV), AVERAGE FORWARD CURRENT (A) 2.5 CT, TOTAL CAPACITANCE (pF) 2.0 100 1.5 1.0 0.5 0 25 50 75 100 125 150 TA, AMBIENT TEMPERATURE (°C) Fig. 4 Forward Current Derating Curve 10 0.1 1 10 100 VR, DC REVERSE VOLTAGE (V) Fig. 3 Total Capacitance vs. Reverse Voltage IFSM, PEAK FORWARD SURGE CURRENT (A) 80 Single Half-Sine-Wave T j = 100 °C 64 48 32 16 0 10 100 NUMBER OF CYCLES AT 60 Hz Fig. 5 Max Non-Repetitive Peak Forward Surge Current 1 SB370 - SB3100 Document number: DS30134 Rev. 3 - 2 2 of 3 www.diodes.com July 2008 © Diodes Incorporated SB370 - SB3100 Ordering Information Part Number SB370-B SB370-T SB380-B SB380-T SB390-B SB390-T SB3100-B SB3100-T Notes: (Note 4) Case DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD Packaging 500/Bulk 1.2K/Tape & Reel, 13-inch 500/Bulk 1.2K/Tape & Reel, 13-inch 500/Bulk 1.2K/Tape & Reel, 13-inch 500/Bulk 1.2K/Tape & Reel, 13-inch 4. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Package Outline Dimensions Dim A B C D DO-201AD Min 25.40 7.20 1.20 4.80 All Dimensions in mm Max ⎯ 9.50 1.30 5.30 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. SB370 - SB3100 Document number: DS30134 Rev. 3 - 2 3 of 3 www.diodes.com July 2008 © Diodes Incorporated