BAT54DW DUAL SURFACE MOUNT SCHOTTKY BARRIER DIODE Features Mechanical Data Low Forward Voltage Drop Case: SOT-363 Fast Switching Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Ultra-Small Surface Mount Package Moisture Sensitivity: Level 1 per J-STD-020D PN Junction Guard Ring for Transient and ESD Protection Terminals: Solderable per MIL-STD-202, Method 208 Lead Free/RoHS Compliant (Note 3) Lead Free Plating (Matte Tin Finish annealed over Alloy 42 Gree Device (Note 4 and 5) leadframe). Terminal Connections: See Diagram Marking Information: See Page 2 Ordering Information: See Page 2 Weight: 0.006 grams (approximate) C NC A 1 2 A NC C 1 2 Top View Device Schematic Maximum Ratings T = 25C unless otherwise specified A Characteristic Symbol Value Unit V Peak Repetitive Reverse Voltage RRM Working Peak Reverse Voltage 30 V V RWM DC Blocking Voltage V R Average Rectified Forward Current I 100 mA O Forward Continuous Current (Note 1) I 200 mA F Repetitive Peak Forward Current (Note 1) I 300 mA FRM Forward Surge Current (Note 1) t < 1.0s I 600 mA FSM Thermal Characteristics Characteristic Symbol Value Unit Power Dissipation (Note 1) P 200 mW D Thermal Resistance, Junction to Ambient Air (Note 1) 625 C/W R JA Operating and Storage Temperature Range T , T -65 to +125 C J STG Electrical Characteristics T = 25C unless otherwise specified A Characteristic Symbol Min Typ Max Unit Test Condition Reverse Breakdown Voltage (Note 2) V 30 V I = 100A (BR)R RS I = 0.1mA F 240 I = 1mA 320 F Forward Voltage 400 mV I = 10mA F V F 500 I = 30mA F 1000 I = 100mA F Reverse Leakage Current (Note 2) I 2.0 A V = 25V R R Total Capacitance C 10 pF V = 1.0V, f = 1.0MHz T R I = 10mA through I = 10mA F R Reverse Recovery Time t 5.0 ns rr to I = 1.0mA, R = 100 R L Notes: 1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at BAT54DW 1 100 10 0.1 1 0.01 0.1 0.001 0.01 0.001 0.0001 0 0.2 0.4 0.6 0.8 1.0 0 510 15 20 25 30 V , INSTANTANEOUS FORWARD VOLTAGE (V) V , INSTANTANEOUS REVERSE VOLTAGE (V) F R Fig. 1 Typical Forward Characteristics Fig. 2 Typical Reverse Characteristics 12 10 200 8 6 100 4 2 0 0 0 15 20 25 025 50 75 100 125 5 10 30 V , DC REVERSE VOLTAGE (V) T , AMBIENT TEMPERATURE (C) R A Fig. 3 Total Capacitance vs. Reverse Voltage Fig. 4 Power Derating Curve Ordering Information (Note 5 & 6) Case Packaging Part Number SOT-363 3000/Tape & Reel BAT54DW-7-F Notes: 6. For packaging details, go to our website at