BAT46WQ SURFACE MOUNT SCHOTTKY BARRIER DIODE Product Summary Features and Benefits High Breakdown Voltage V I V Max (V) I Max (A) R F F R Low Turn-On Voltage (V) (A) +25C +25C Guard Ring Construction for Transient Protection 100 0.15 1.0 2.0 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) Qualified to AEC-Q101 Standards for High Reliability PPAP Capable (Note 4) Description and Applications Mechanical Data This Schottky Barrier diode is designed to meet the stringent Case: SOD123 requirements of AEC-Q101. It is ideally suited to use as: Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Polarity Protection Diode Moisture Sensitivity: Level 1 per J-STD-020 Re-Circulating Diode Matte Tin Finish Annealed over Alloy 42 Leadframe. Switching Diode Terminals: Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 0.01 grams (Approximate) Top View Ordering Information (Note 5) Part Number Case Packaging BAT46WQ-7-F SOD123 3,000/Tape & Reel Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See BAT46WQ Maximum Ratings ( T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit V Peak Repetitive Reverse Voltage RRM Working Peak Reverse Voltage V 100 V RWM DC Blocking Voltage V R Forward Continuous Current 150 mA I F Repetitive Peak Forward Current (Note 6) t < 1.0s, Duty Cycle < 50% I 350 mA P FRM Forward Surge Forward Current (Note 6) t = 10ms I 750 mA P FSM Thermal Characteristics Characteristic Symbol Value Unit Power Dissipation 200 mW P D Thermal Resistance, Junction to Ambient Air (Note 6) 420 C/W R JA Thermal Resistance, Junction to Ambient Air (Note 7) 370 Operating Temperature Range T -55 to +125 C J Storage Temperature Range T -55 to +150 C STG Electrical Characteristics ( T = +25C, unless otherwise specified.) A Characteristic Symbol Min Typ Max Unit Test Condition Reverse Breakdown Voltage (Note 8) 100 V V(BR)R IR = 100A I = 0.1mA 0.25 F Forward Voltage 0.45 V V I = 10mA F F 1.00 I = 250mA F V = 1.5V R 0.3 V = 1.5V, T = +60C R J 5.0 V = 10V 0.5 R 7.5 V = 10V, T = +60C R J Peak Reverse Current (Note 8) I A R 1.0 V = 50V R 15 V = 50V, T = +60C R J 2.0 V = 75V R 20 V = 75V, T = +60C R J 20 V = 0V, f = 1.0MHz R Total Capacitance C pF T 12 V = 1.0V, f = 1.0MHz R Notes: 6. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at