SD107WS SURFACE MOUNT SCHOTTKY BARRIER DIODE Features · · · · Low Forward Voltage Drop Guard Ring Die Construction for Transient Protection Ideal for low logic level applications Low Capacitance SOD-323 Mechanical Data · · · · · · · Case: SOD-323, Plastic Case Material - UL Flammability Rating Classification 94V-0 Moisture Sensitivity: Level 1 per J-STD-020A Polarity: Cathode Band Leads: Solderable per MIL-STD-202, Method 208 Marking: Marking Code and Date Code Marking Code: SG Maximum Ratings D H J G Min Max A 2.30 2.70 B 1.60 1.80 C 1.20 1.40 D a A B C Dim E 1.05 Typical E 0.25 0.35 G 0.20 0.40 H 0.10 0.15 J 0.05 Typical a 0° 8° All Dimensions in mm @ TA = 25°C unless otherwise specified Characteristic Symbol SD107WS Unit VRRM VRWM VR 30 V Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VR(RMS) 21 V Forward Continuous Current (Note 1) IFM 100 mA Non-Repetitive Peak Forward Surge Current @ t £ 10ms IFSM 750 mA Pd 250 mW RqJA 500 °C/W Tj, TSTG -65 to 150 °C RMS Reverse Voltage Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Electrical Characteristics Characteristic Reverse Breakdown Voltage (Note 2) @ TA = 25°C unless otherwise specified Symbol Min Typ Max Unit V(BR)R 30 - - V Test Condition IR = 100mA 550 800 mV @ IF = 2.0mA @ IF = 15mA @ IF = 50mA @ IF = 100mA Forward Voltage Drop (Note 2) VFM - 300 360 470 580 Peak Reverse Current (Note 2) IRM - - 1.0 mA VR = 25V Total Capacitance CT - 7 - pF VR = 10V f = 1.0 MHz Notes: 1. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. Short duration test pulse used in minimizing self-heating effect. DS30129 Rev. 4 - 2 1 of 2 SD107WS IF, INSTANTANEOUS FORWARD CURRENT (mA) IO, AVERAGE RECTIFIED CURRENT (mA) 100 80 60 40 20 Tj = 125°C 0 0 25 50 75 100 125 150 100 TA = 125ºC TA = 75ºC 10 TA = 25ºC 0.1 200 400 600 800 1.0 100 1000 TA = 125ºC 100 10 TA = 75ºC 1.0 Tj = 25°C f = 1MHz CT, TOTAL CAPACITANCE (pF) IR, INSTANTANEOUS REVERSE CURRENT (µA) 0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics TA, AMBIENT TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 0.1 10 TA = 25ºC 0.01 0 10 20 30 1.0 40 0 Ordering Information 5.0 10 15 20 25 30 35 40 VR, REVERSE VOLTAGE (V) Fig. 4 Total Capacitance vs. Reverse Voltage VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 3 Typical Reverse Characteristics Notes: TA = -25ºC 1.0 (Note 1) Device Packaging Shipping SD107WS-7 SOD-323 3000/Tape & Reel 1. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information Type Code SG Cathode Band DS30129 Rev. 4 - 2 2 of 2 SD107WS