RB520S-30

SMD Schottky Barrier Diode SMD Diodes Specialist R B520S-30 (RoHS Device) I o = 200 mA V R = 3 0 Volts Features L ow reverse current. Designed for mounting on small surface. Extremely thin / leadless package. Majority carrier conduction. 0.014(0.35) 0.010(0.25) 0.033(0.85) 0.030(0.75) SOD-523 0.051(1.30) 0.043(1.10) 0.067(1.70) 0.059(1.50) Mechanical data C ase: 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.). 0.031(0.77) 0.020(0.51) 0.003(0.07) 0.001(0.01) 0.006(0.15) 0.003(0.08) 0.008(0.20) REF Dimensions in inches and (millimeter) Circuit Diagram M aximum Rating ( at T A =25°C unless otherwise noted) Parameter Repetitive peak reverse voltage Reverse voltage Average forward current Forward current,surge peak Storage temperature Junction temperature 8.3ms single half sine-wave superimposed on rate load(JEDEC method) Conditions Symbol Min Typ Max Unit V RRM VR IO I FSM T STG Tj -40 35 30 200 V V mA 1 +125 +125 A O C C O Electrical Characteristics ( at T A =25°C unless otherwise noted) Parameter Forward voltage Reverse current I F = 2 00 mA VR = 10 V Conditions Symbol Min Typ Max Unit VF IR 0.6 1 V uA REV:A QW-BB023 Page 1 Comchip Technology CO., LTD. SMD Schottky Barrier Diode SMD Diodes Specialist RATING AND CHARACTERISTIC CURVES (RB520S-30) Fig.1 Forward Characteristics 1 100m 1m 125 C O Fig. 2 - Reverse characteristics 100u IF, Forward Current (A) =1 25 O C 10m Reverse current ( A ) 10u 75 C O TA =7 5 TA C 25 C O 1m O TA= 1u 25 C O TA 100μ =-2 5 C O 100n -25 C O 10μ 10n 1n 0 5 10 15 20 25 30 1μ 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 VF, Forward Voltage (V) Reverse voltage (V) Fig. 3 - Capacitance between terminals characteristics Capacitance between terminals ( P F) 100 Fig.4 - Current derating curve Average forward current(%) f = 1 MHz Ta = 25 C 100 80 10 60 40 20 1 0 5 10 15 20 25 30 0 0 25 50 75 100 125 150 Reverse voltage (V) Ambient temperature (°C) REV:A QW-BB023 Page 2 Comchip Technology CO., LTD. S MD Schottky Barrier Diode SMD Diodes Specialist Reel Taping Specification T P0 P1 d Index hole E F B Polarity W P A C 12 0 o D2 D1 D W1 Trailer ....... ....... 10 pitches (min) Device ....... ....... ....... ....... Leader ....... ..... .. 10 pitches (min) End Start Direction of Feed SYMBOL A 0.96 ± 0.05 0.038 ± 0.002 B 1.94 ± 0.05 0.076 ± 0.002 C 0.73 ± 0.05 0.029 ± 0.002 d 1.50 ± 0.10 0.059 ± 0.004 D 178 ± 1 7.008 ± 0.04 D1 54.4 ± 0.4 2.142 ± 0.016 D2 1.30 ± 0.05 0.512 ± 0.002 SOD-523 (mm) (inch) SYMBOL E 1.75 ± 0.10 0.069 ± 0.004 F 3.50 ± 0.05 0.138 ± 0.002 P 2.00 ± 0.05 0.079 ± 0.002 P0 4.00 ± 0.10 0.157 ± 0.004 P1 2.00 ± 0.05 0.079 ± 0.002 T 0.18 ± 0.02 0.007 ± 0.001 W 8.00 ± 0.40 0.315 ± 0.016 W1 12.3 ± 0.20 0.484 ± 0.008 SOD-523 (mm) (inch) REV:A QW-BB023 Page 3 Comchip Technology CO., LTD. S MD Schottky Barrier Diode SMD Diodes Specialist Marking Code Part Number RB520S-30 Marking Code B B Suggested PAD Layout SOD-523 SIZE (mm) A B C D E 1.40 0.60 0.70 2.00 0.80 (inch) 0.055 0.024 0.028 C D A E 0.079 B 0.031 Standard Package Qty per Reel Case Type (Pcs) SOD-523 3000 Reel Size (inch) 7 REV:A QW-BB023 Page 4 Comchip Technology CO., LTD.