SD830

SPICE MODELS: SD830 SD840 SD845 SD860 SD830 - SD860 8.0A SCHOTTKY BARRIER RECTIFIERS Features · · · · · High Current Capability and Low Forward Drop High Surge Capacity Guard Ring for Transient Protection Low Power Loss, High Efficiency Lead Free Finish, RoHS Compliant (Note 3) A B A C 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 - Bright Tin. Solderable per MIL-STD-202, Method 208 Polarity: Cathode band Mounting Position: Any Weight: 1.1 grams (approximate) Dim A B C D Min 25.40 7.20 1.20 4.80 D DO-201AD Max — 9.50 1.30 5.30 All Dimensions in mm Maximum Ratings and Electrical Characteristics Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Maximum Average Forward Rectified Current TL = 90°C Peak Forward Surge current 8.3ms half sine-wave superimposed on rated load (JEDEC Method) Maximum Forward Voltage at 8.0A Maximum Average Reverse Current at Peak Reverse Voltage Typical Thermal Resistance (Note 1) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range Notes: @ TA = 25°C unless otherwise specified Symbol VRRM VRWM VR VR(RMS) IO IFSM VF TA= 25°C TA= 100°C IR RqJL Cj Tj, TSTG SD830 30 21 SD840 40 28 8.0 175 0.55 1.0 50 30 550 SD845 45 31.5 SD860 60 42 Unit V V A A 0.70 V mA K/W pF °C -65 to +150 1. Thermal Resistance from Junction to Lead Vertical PC Board Mounting, 9.5mm Lead Length. 2. Measured at 1.0MHz and applied reverse voltage of 4.0V. 3. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7. DS23006 Rev. 6 - 2 1 of 2 www.diodes.com SD830 - SD860 ã Diodes Incorporated 8 IF, INSTANTANEOUS FORWARD CURRENT (A) IO, AVERAGE RECTIFIED CURRENT (A) 10 50 10 6 4 1.0 2 0 20 40 60 80 100 120 140 TL, LEAD TEMPERATURE (ºC) Fig. 1 Forward Current Derating Curve TJ = 25ºC Pulse Width = 300ms 1% Duty Cycle 0.1 0.1 0.3 0.5 0.9 1.1 0.7 VF, INSTANTANEOUS FWD VOLTAGE (V) Fig. 2 Typical Forward Characteristics TJ = 25ºC f = 1MHz IFSM, PEAK FOWRARD SURGE CURRENT (A) 4000 Cj, CAPACITANCE (pF) 200 175 150 125 100 75 50 25 0 10 100 NUMBER OF CYCLES AT 60Hz Fig. 4 Max Non-Repetitive Peak Fwd Surge Current 1.0 8.3 ms Single Half Sine-Wave JEDEC Method 1000 100 0.1 10 1.0 VR, REVERSE VOLTAGE (VOLTS) Fig. 3 Typical Junction Capacitance 100 DS23006 Rev. 6 - 2 2 of 2 www.diodes.com SD830 - SD860