RB551V-30 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 30 Volts Forward Current - 200 mAmpere FEATURES ● Low Turn-on Voltage ● Fast Switching ● Ultra-small surface mount package. ● PN Junction Guard Ring for Transient and ESD Protection A SOD-323 C 2.30 2.70 B 1.75 1.95 C 1.15 1.35 D 0.25 0.35 E 0.05 0.15 G 0.70 0.95 H 0.30 — B G ● Case: SOD-323, Molded Plastic ● Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 ● Polarity: Cathode Band ● Weight: 0.004 grams (approx.) Maximum Ratings Min A D E MECHANICAL DATA Dim Max All Dimensions in mm H @TA=25°C unless otherwise specified Parameter Symbol Value Unit Peak Reverse Voltage VRM 30 V Reverse Voltage VR 20 V Mean Rectifying Current IO 0.2 A IFSM 5 A Junction Temperature Tj 125 O Storage Temperature Range Ts - 55 to + 150 O Peak Forward Surge Current (60 Hz for 1 Cyc.) Electrical Characteristics C C @TA=25°C unless otherwise specified Parameter Symbol Typ. Max. Unit VF VF - 0.36 0.47 V V Reverse Current at VR = 20 V IR - 30 µA Capacitance Between Terminals at VR = 10 V, f = 1 MHz CT 20 - pF Forward Voltage at IF = 100 mA at IF = 500 mA RB551V-30 RATINGS AND CHARACTERISTIC CURVES 100 1000 10 TJ = 75°C 1 0.1 TJ = 25°C TJ = 125°C 10 TJ = 75°C 1 TJ = 25°C 0.1 0.01 0.01 0.001 0 0.1 0.2 0.3 0.4 0 0.5 10 Fig. 1. Typical Forward Characteristics 30 Fig. 2. Typical Reverse Characteristics 100 f = 1MHz 10 1 0 20 Reverse Voltage, V R (V) Forw ard Voltage , V F (V ) Total Capacitance, CT (pF) Forward Current, I F (mA) Reverse Current, I R (mA) TJ = 125°C 100 5 10 15 20 25 Reverse Voltage, V R (V) Fig. 3. Typical Capacitance 30 35 40