SPICE MODELS: 1N5817 1N5818 1N5819 1N5817 - 1N5819 1.0A SCHOTTKY BARRIER RECTIFIER Features * * * * * * Schottky Barrier Chip * Lead Free Finish, RoHS Compliant (Note 5) Guard Ring Die Construction for Transient Protection Low Power Loss, High Efficiency B A High Surge Capability A High Current Capability and Low Forward Voltage Drop For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Application C D Mechanical Data * * Case: DO-41 DO-41 Plastic Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 * * Moisture Sensitivity: Level 1 per J-STD-020C * * * * * Polarity: Cathode Band Terminals: Finish 3/4 Bright Tin. Plated Leads Solderable per MIL-STD-202, Method 208 Mounting Position: Any Dim Min Max A 25.40 3/4 B 4.06 5.21 C 0.71 0.864 D 2.00 2.72 All Dimensions in mm Ordering Information: See Last Page Marking: Type Number Weight: 0.3 grams (approximate) Maximum Ratings and Electrical Characteristics @ TA = 25C unless otherwise specified 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 Average Rectified Output Current (Note 1) @ TL = 90C Non-Repetitive Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Forward Voltage (Note 2) Symbol 1N5817 1N5818 1N5819 Unit VRRM VRWM VR 20 30 40 V VR(RMS) 14 21 28 V IO 1.0 A IFSM 25 A @ IF = 1.0A @ IF = 3.0A VFM @ TA = 25C @ TA = 100C IRM 1.0 10 mA CT 110 pF Typical Thermal Resistance Junction to Lead (Note 4) RqJL 15 Typical Thermal Resistance Junction to Ambient RqJA 50 Tj, TSTG -65 to +125 Peak Reverse Leakage Current at Rated DC Blocking Voltage (Note 2) Typical Total Capacitance (Note 3) Operating and Storage Temperature Range Notes: 0.450 0.750 0.550 0.875 0.60 0.90 V C/W C 1. 2. 3. 4. Measured at ambient temperature at a distance of 9.5mm from the case. Short duration test pulse used to minimize self-heating effect. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. Thermal resistance from junction to lead vertical P.C.B. mounted, 0.375" (9.5mm) lead length with 1.5 x 1.5" (38 x 38mm) copper pads. 5. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7. DS23001 Rev. 7 - 2 1 of 2 www.diodes.com 1N5817-1N5819 a Diodes Incorporated 1.0 IF, NSTANTANEOUS FORWARD CURRENT (A) I(AV), AVERAGE OUTPUT CURRENT (A) 30 0.8 0.6 0.4 0.2 Single Pulse Half-Wave 60 Hz Resistive or Inductive Load 0 10 40 60 80 100 120 1N5817 10 1N5818 1N5819 1.0 Tj = 25C Pulse Width = 300 ms 2% Duty Cycle 0.1 140 150 1.0 1.5 2.0 2.5 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 25 1000 Tj = 25C f = 1MHz Vsig = 50mV p-p CT, TOTAL CAPACITANCE (pF) IFSM, PEAK FORWARD SURGE CURRENT (A) 0.5 0 TL, LEAD TEMPERATURE (C) Fig. 1 Forward Current Derating Curve 20 15 10 100 5 8.3ms Single Half Sine-Wave JEDEC Method 10 0 1 10 0.1 100 NUMBER OF CYCLES AT 60 Hz Fig. 3 Maximum Non-Repetitive Peak Fwd Surge Current Ordering Information Notes: 1.0 10 100 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Total Capacitance (Note 6) Device Packaging Shipping 1N5817-A DO-41 5K/Ammo Pack 1N5817-B DO-41 1K/Bulk 1N5817-T DO-41 5K/Tape & Reel, 13-inch 1N5818-A DO-41 5K/Ammo Pack 1N5818-B DO-41 1K/Bulk 1N5818-T DO-41 5K/Tape & Reel, 13-inch 1N5819-A DO-41 5K/Ammo Pack 1N5819-B DO-41 1K/Bulk 1N5819-T DO-41 5K/Tape & Reel, 13-inch 6. For packaging details, visit our website at http://www.diodes.com/datasheets/ap02008.pdf DS23001 Rev. 7 - 2 2 of 2 www.diodes.com 1N5817-1N5819