RB520S-30 COMCHIP | Alldatasheet
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Technical content
Features
Low reverse current. Designed for mounting on small surface. Extremely thin / leadless package. Majority carrier conduction. Mechanical data Case: SOD523 standard package, molded plastic. Terminals: Gold plated, solderable per MIL-STD-750,method 2026. Marking code: cathode band & B Mounting position: Any Weight: 0.0012 gram(approx.). Circuit Diagram (RoHS Device) Comchip Technology CO., LTD. Dimensions in inches and (millimeter) SOD-523 0.014(0.35) 0.010(0.25) 0.051(1.30) 0.043(1.10) 0.033(0.85) 0.030(0.75) 0.067(1.70) 0.059(1.50) 0.031(0.77) 0.003(0.08) 0.008(0.20) REF 0.003(0.07) 0.001(0.01)
RATING AND CHARACTERISTIC CURVES (RB520S-30) SMD Schottky Barrier Diode Page 2 SMD Diodes Specialist REV:A Capacitance between terminals (PF) Reverse voltage (V) 100 0 25 50 75 100 125 Ambient temperature (°C) Average forward current(%) Fig.4 - Current derating curveFig. 3 - Capacitance between terminals characteristics 0 1510 20 100 5 25 30 Reverse current ( A ) Reverse voltage (V) 10u 100n 0 10 20 25 30 Fig. 2 - Reverse characteristics 100u 155 10n O 25 C O -25 C O 75 C O 125 C f = 1 MHz Ta = 25 C 150 Comchip Technology CO., LTD. Fig.1 Forward Characteristics IF, Forward Current (A) VF, Forward Voltage (V) 0 0.4 0.7 100m 10μ 100μ 10m O TA C O TA=75C O T 25C O TA=-25C QW-BB023
SMD Schottky Barrier Diode Page 3 SMD Diodes Specialist REV:A o 120 Trailer Device Leader 10 pitches (min)10 pitches (min) D1 D2 D T C Direction of Feed Reel Taping Specification Comchip Technology CO., LTD. QW-BB023 Index hole d E F W A P B Polarity B C d D D2D1 E F P P0 P1 T SOD-523 SYMBOL A W W1 (mm) SOD-523 SYMBOL (mm) 2.00 0.05± 1.50 0.10± 178 1± 12.3 0.20± 0.484 0.008± 54.4 0.4± 2.142 0.016±
SMD Schottky Barrier Diode Page 4 SMD Diodes Specialist REV:A Part Number RB520S-30 Marking Code B Marking Code Comchip Technology CO., LTD. B QW-BB023 Suggested PAD Layout SIZE (inch) 0.055 (mm) 1.40 0.60 0.70 0.024 0.028 SOD-523 2.00 0.079 E 0.80 0.031 Standard Package Case Type Qty per Reel (Pcs) 3000SOD-523 Reel Size (inch) A B C D A C B E D