B320/A/B - B360/A/B 3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Features · · · · · · Guard Ring Die Construction for Transient Protection Ideally Suited for Automatic Assembly Low Power Loss, High Efficiency Surge Overload Rating to 100A Peak For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Application Plastic Material - UL Flammability Classification 94V-0 SMA B A C D J Mechanical Data · · · · · G E H Case: Molded Plastic Terminals: Solder Plated Terminal Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band or Cathode Notch Approx. Weight: SMA 0.064 grams SMB 0.093 grams SMC 0.21 grams Marking: Type Number SMB SMC Dim Min Max Min Max Min Max A 2.29 2.92 3.30 3.94 5.59 6.22 B 4.00 4.60 4.06 4.57 6.60 7.11 C 1.27 1.63 1.96 2.21 2.75 3.18 D 0.15 0.31 0.15 0.31 0.15 0.31 E 4.80 5.59 5.00 5.59 7.75 8.13 G 0.10 0.20 0.10 0.20 0.10 0.20 H 0.76 1.52 0.76 1.52 0.76 1.52 J 2.01 2.62 2.00 2.62 2.00 2.62 All Dimensions in mm “A” Suffix Designates SMA Package “B” Suffix Designates SMB Package No Suffix Designates SMC Package Maximum Ratings and Electrical Characteristics @ TA = 25°C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Symbol Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @ TT = 100°C Non-Repetitive Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Forward Voltage @ IF = 3.0A Peak Reverse Current at Rated DC Blocking Voltage 20 30 VR(RMS) 14 21 60 28 35 42 V V A IFSM 100 A VFM Typical Thermal Resistance, Junction to Ambient RqJA Operating Temperature Range Notes: 50 3.0 Typical Thermal Resistance, Junction to Terminal (Note 1) Storage Temperature Range 40 Unit IO @TA = 25°C @TA = 100°C Typical Junction Capacitance (Note 2) B320/A/B B330/A/B B340/A/B B350/A/B B360/A/B VRRM VRWM VR 0.50 0.70 V IRM 0.5 20 mA Cj 250 pF RqJT 10 °C/W 50 °C/W TSTG -55 to +150 °C Tj -55 to +125 °C 1. Thermal Resistance: Junction to terminal, unit mounted on PC board with 5.0 mm2 (0.013 mm thick) copper pad as heat sink. 2. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC. DS13005 Rev. G-2 1 of 3 B320/A/B-B360/A/B IF, INSTANTANEOUS FWD CURRENT (A) I(AV), AVERAGE FORWARD CURRENT (A) 3.0 2.5 2.0 1.5 1.0 0.5 0 TA = +125°C TA = +75°C TA = +25°C 1.0 TA = -25°C 0.1 25 75 50 100 125 150 IFSM, PEAK FORWARD SURGE CURRENT (A) 10 1.0 0.1 TA = +125ºC TA = +25ºC 0.1 0.2 0.4 0.8 0.6 10 10 0.7 0.8 60 40 20 1 10 100 NUMBER OF CYCLES AT 60 Hz Fig. 4 Max Non-Repetitive Peak Fwd Surge Current 100 10,000 TA = +125°C 1000 100 TA = +75°C 10 TA = +25°C 1 0.1 TA = -25°C 0.01 0 VR, REVERSE VOLTAGE (V) Fig. 5 Typical Junction Capacitance DS13005 Rev. G-2 0.6 TT = 100°C 0 IR, INSTANTANEOUS REVERSE CURRENT (µA) CJ, JUNCTION CAPACITANCE (pF) 100 1 0.5 80 1.0 f = 1 MHz TJ = 25°C 0.1 0.4 Single Half-Sine-Wave (JEDEC Method) VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 3 Typ. Forward Characteristics - B350/A/B thru B360/A/B 1000 0.3 100 0.01 0 0.2 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics - B320/A/B thru B340/A/B TT, TERMINAL TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve IF, INSTANTANEOUS FORWARD CURRENT (A) 10 10 20 30 40 50 60 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 6 Typical Reverse Characteristics, B320/A/B thru B340/A/B 2 of 3 B320/A/B-B360/A/B IR, INSTANTANEOUS REVERSE CURRENT (µA) 10,000 1000 TA = +125°C 100 TA = +70°C 10 1 TA = +25°C 0.1 0 10 20 30 40 50 60 70 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 7 Typical Reverse Characteristics, B350/A/B thru B360/A/B DS13005 Rev. G-2 3 of 3 B320/A/B-B360/A/B