1N5819

1N5817 - 1N5819 1.0A SCHOTTKY BARRIER RECTIFIER 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 For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Application Plastic Material: UL Flammability Classification Rating 94V-0 A B A C D DO-41 Plastic Dim Min 25.40 4.06 0.71 2.00 Max ¾ 5.21 0.864 2.72 A B C D Mechanical Data · · · · · · Case: Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 0.3 grams (approx) Mounting Position: Any Marking: Type Number 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 Average Rectified Output Current (Note 1) @ TL = 90°C Non-Repetitive Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Forward Voltage (Note 2) Peak Reverse Leakage Current at Rated DC Blocking Voltage (Note 2) Typical Total Capacitance (Note 3) Typical Thermal Resistance Junction to Lead (Note 4) Typical Thermal Resistance Junction to Ambient Operating and Storage Temperature Range Notes: @ IF = 1.0A @ IF = 3.0A @TA = 25°C @ TA = 100°C Symbol VRRM VRWM VR VR(RMS) IO IFSM VFM IRM CT RqJL RqJA Tj, TSTG @ TA = 25°C unless otherwise specified 1N5817 20 14 1N5818 30 21 1.0 25 1N5819 40 28 Unit V V A A 0.450 0.750 0.550 0.875 1.0 10 110 15 50 -65 to +125 0.60 0.90 V mA pF °C/W °C 1. Measured at ambient temperature at a distance of 9.5mm from the case. 2. Short duration test pulse used to minimize self-heating effect. 3. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 4. 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. DS23001 Rev. 6 - 2 1 of 2 www.diodes.com 1N5817-1N5819 1.0 IF, NSTANTANEOUS FORWARD CURRENT (A) 30 I(AV), AVERAGE OUTPUT CURRENT (A) 0.8 1N5817 10 1N5818 0.6 1N5819 0.4 1.0 0.2 Single Pulse Half-Wave 60 Hz Resistive or Inductive Load Tj = 25ºC Pulse Width = 300 ms 2% Duty Cycle 0 10 40 60 80 100 120 140 150 TL, LEAD TEMPERATURE (ºC) Fig. 1 Forward Current Derating Curve 0.1 0 0.5 1.0 1.5 2.0 2.5 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 25 IFSM, PEAK FORWARD SURGE CURRENT (A) 1000 Tj = 25ºC f = 1MHz Vsig = 50mV p-p 20 15 CT, TOTAL CAPACITANCE (pF) 8.3ms Single Half Sine-Wave JEDEC Method 100 10 5 10 0 1 10 100 NUMBER OF CYCLES AT 60 Hz Fig. 3 Maximum Non-Repetitive Peak Fwd Surge Current 0.1 1.0 10 100 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Total Capacitance DS23001 Rev. 6 - 2 2 of 2 www.diodes.com 1N5817-1N5819