SB580

SB570 - SB5100 5.0A SCHOTTKY BARRIER RECTIFIER Features · · · · · · · Guard Ring Die Construction for Transient Protection Low Power Loss, High Efficiency High Surge Capability High Current Capability Surge Overload Rating to 150A Peak For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Applications Plastic Material: UL Flammability Classification Rating 94V-0 A B A D C DO-201AD Dim Min 25.40 7.20 1.20 4.80 Max ¾ 9.50 1.30 5.30 Mechanical Data · · · · · Case: Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 1.1 grams (approx.) Marking: Type Number A B C D 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 @ TL = 80°C Non-Repetitive Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Forward Voltage @ IF = 5.0A Peak Reverse Current at Rated DC Blocking Voltage Typical Junction Capacitance Typical Thermal Resistance Junction to Ambient Operating and Storage Temperature Range Notes: @ TA = 25°C @ TA = 100°C (Note 1) Symbol VRRM VRWM VR VR(RMS) IO IFSM VFM IRM Cj RqJA Tj, TSTG @ TA = 25°C unless otherwise specified SB570 70 49 SB580 80 56 5.0 150 0.80 0.5 50 400 10 SB590 90 63 SB5100 100 70 Unit V V A A V mA pF K/W °C -65 to +150 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. DS30135 Rev. 4 -2 1 of 2 SB570 - SB5100 Resistive or Inductive Load 4 IF, INSTANTANEOUS FORWARD CURRENT (A) 5 40 I(AV), AVERAGE FORWARD CURRENT (A) 10 3 2 TA = 100°C 1.0 TA = 25°C 1 0 0 25 50 75 100 125 150 TL, LEAD TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 0.1 0 0.2 0.4 0.6 0.8 1.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics IFSM, PEAK FORWARD SURGE CURRENT (A) 150 Single Half-Sine-Wave (JEDEC Method) 1000 TA = 25°C f = 1.0 Mhz 120 Cj, CAPACITANCE (pF) 90 100 60 30 0 1 10 100 NUMBER OF CYCLES AT 60Hz Fig. 3 Max Non-Repetitive Peak Fwd Surge Current IR, INSTANTANEOUS REVERSE CURRENT (mA) 10 10 0.1 10 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance 1 100 1 TA = 100°C 0.1 TA = 75°C 0.01 TA = 25°C 0.001 TA = -25°C 0.0001 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 5 Typical Reverse Characteristics DS30135 Rev. 4 -2 2 of 2 SB570 - SB5100