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| B0520W 0.5A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER ADVANCE INFORMATION Features * * * Low Forward Voltage Drop Guard Ring Construction for Transient Protection High Conductance D E SOD-123 Dim A Min 3.55 2.55 1.40 3/4 0.25 3/4 Max 3.85 2.85 1.70 1.35 3/4 0.10 Mechanical Data * * * * Case: SOD-123, Plastic Polarity: Cathode Band Leads: Solderable per MIL-STD-202, Method 208 Marking: Date Code and Type Code Type Code: SH * Weight: 0.01 grams (approx.) @ TA = 25C unless otherwise specified AB G H C J B C D E G H J 0.55 Typical 0.15 Typical All Dimensions in mm Maximum Ratings 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 = 95C Non-Repetitive Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Power Dissipation (Note 1) Typical Thermal Resistance Junction to Ambient (Note 1) Operating and Storage Temperature Range Symbol VRRM VRWM VR VR(RMS) IO IFSM Pd RqJA Tj, TSTG B0520W 20 14 0.5 5.5 410 244 -55 to +125 Unit V V A A mW K/W C Electrical Characteristics Characteristic @ TA = 25C unless otherwise specified Symbol VFM B0520W 0.330 0.385 75 250 IRM 5.0 8.0 170 Unit V mA mA pF Maximum Forward Voltage Drop @ IF = 0.1A, Tj = 25C (Note 3) @ IF = 0.5A, Tj = 25C Maximum Reverse Current (Note 3) @ VR = 10V, Tj = 25C @ VR = 20V, Tj = 25C @ VR = 10V, Tj = 100C @ VR = 20V, Tj = 100C Junction Capacitance (Note 2) Cj Notes: 1. Valid provided that leads are kept at ambient temperature. 2. Measured at 1.0MHz and Applied Reverse Voltage of 0V DC. 3. Pulse Test: Pulse width = 300ms, Duty Cycle 2%. DS30140 Rev. 2A-0 1 of 2 B0520W 1.0 10 ADVANCE INFORMATION 0.75 IF, INSTANTANEOUS FWD CURRENT (A) IO, AVERAGE RECTIFIED CURRENT (A) 1.0 0.50 0.1 0.25 0 0.01 0 25 50 75 100 125 150 Tj = 25C Pulse width = 300s 2% duty cycle 0 0.2 0.4 0.6 0.8 1.0 TL, LEAD TEMPERATURE (C) Fig. 1 Forward Current Derating Curve VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 1000 Cj, CAPACITANCE (pF) 100 10 1.0 0 5 10 15 20 VR, REVERSE VOLTAGE (V) Fig. 3 Typ. Junction Capacitance vs Reverse Voltage DS30140 Rev. 2A-0 2 of 2 B0520W |
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