SD103AW,SD103BW,SD103CW 400mW, Low VF SMD Schottky Barrier Diode Small Signal Diode SOD-123 Features Low power loss, high current capability, low VF Surface device type mounting Moisture sensitivity level 1 Matte Tin(Sn) lead finish with Nickel(Ni) underplate Pb free version and RoHS compliant Green compound (Halogen free) with suffix "G" on packing code and prefix "G" on date code Unit(mm) Dimensions Mechanical Data Min Max Unit(inch) Min Max Case : SOD-123 small outline plastic package A 1.50 1.70 0.059 0.067 Terminal: Matte tin plated, lead free, solderable per MIL-STD-202, Method 208 guaranteed B 3.55 3.85 0.140 0.152 C 0.45 0.65 0.018 0.026 High temperature soldering guaranteed: 260°C/10s D 2.60 2.80 0.102 0.110 Polarity : Indicated by cathode band E 1.05 1.25 0.041 0.049 Weight:8.442mg(approximately) F 0.08 0.15 0.003 0.006 Marking Code: S4,S5,S6 G 0.02 REF 0.50 REF Pin Configuration Ordering Information Suggested PAD Layout Part No. Packaging Code Package Packing Marking SD103AW RH SOD-123 3K / 7" Reel S4 SD103BW RH SOD-123 3K / 7" Reel S5 SD103CW RH SOD-123 3K / 7" Reel S6 SD103AW RHG SOD-123 3K / 7" Reel S4 SD103BW RHG SOD-123 3K / 7" Reel S5 SD103CW RHG SOD-123 3K / 7" Reel S6 0.91 0.036 1.22 0.048 2.36 0.093 mm 4.19 0.165 Maximum Ratings and Electrical Characteristics inch Rating at 25°C ambient temperature unless otherwise specified. Maximum Ratings Type Number Power Dissipation Repetitive Peak Reverse Voltage Reverse Voltage Mean Forward Current @ TL=100℃ (Lead Temperature) Repetitive Peak Forward Current @ t ≤1.0s Thermal Resistance (Junction to Ambient) Junction Temperature Storage Temperature Range Symbol SD103AW PD SD103BW SD103CW 400 Units mW VRRM 40 30 20 V VR 28 21 14 V IO 350 IFRM 1.5 mA A RθJA 300 °C/W TJ 125 °C TSTG -65 to + 125 °C Version :B11 SD103AW,SD103BW,SD103CW 400mW, Low VF SMD Schottky Barrier Diode Small Signal Diode Maximum Ratings Rating at 25°C ambient temperature unless otherwise specified. Type Number IR= 10μA SD103AW Reverse Breakdown Voltage IR= 10μA SD103BW (Minimum value) IR= 10μA SD103CW IF= 20mA Forward Voltage (Maximum value) IF= 200mA VR= 30V SD103AW Reverse Leakage Current VR= 20V SD103BW (Maximum value) VR= 10V SD103CW VR=0, f=1.0MHz Junction Capacitance Symbol Min 40 30 20 V(BR) Typ Max - Units V VF 0.37 0.60 V IR 5 μA CJ 50 pF Carrier & Reel specification TSC label Item Carrier width Top Cover Tape Carieer Tape Any Additional Label (If Required) P0 d P1 T E A F C W B Carrier length Carrier depth Sprocket hole Reel outside diameter Reel inner diameter Feed hole width Sprocke hole position Punch hole position Sprocke hole pitch Embossment center Overall tape thickness Tape width Reel width A Dimension (mm) 3.15 ±0.10 B C d D D1 D2 E F P0 P1 T W W1 3.94 ±0.05 1.35 ±0.10 1.75 ±0.10 178 ±1 54.4 ±0.40 13.0 ±0.20 1.75 ±0.10 3.50 ±0.05 4.00 ±0.10 2.00 ±0.05 0.22 ±0.05 8.10 ±0.20 12.3 ±0.20 Symbol W1 D D2 D1 User Direction of Feed Version : B11 SD103AW,SD103BW,SD103CW 410mW, Low VF SMD Schottky Barrier Diode Small Signal Diode Rating and Characteristic Curves FIG 2 Forward Current Derating Curve FIG 1 Typical Forward Characteristics 0.42 Io:Mean Forward Current (A) Instantaneous Forward Current (A) 1000 0.35 100 0.28 10 0.21 1 0.14 0.1 0.07 0.01 0 0 0.2 0.4 0.6 0.8 1 0 25 50 Instantanceous Forward Voltage (V) 75 100 125 150 Terminal Temperature (°C) FIG 3 Admissible Power Dissipation Curve FIG 4 Typical Junction Capacitance 450 100 Junction Capacitance (pF) Power Dissipation (mW) 400 350 300 250 200 150 100 10 50 1 0 0 25 50 75 100 Ambient Temperature (°C) 125 150 0 10 20 30 40 Reverse Voltage (V) Version : B11