BAV19W - BAV21W SURFACE MOUNT SWITCHING DIODE Features Mechanical Data Fast Switching Speed Case: SOD123 Surface Mount Package Ideally Suited for Automated Insertion Case Material: Molded Plastic. For General Purpose Switching Applications UL Flammability Classification Rating 94V-0 High Reverse Breakdown Voltage Moisture Sensitivity: Level 1 per J-STD-020 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Terminals: Solderable per MIL-STD-202, Method 208 Lead Free Halogen and Antimony Free. Green Device (Note 3) Plating (Matte Tin Finish Annealed over Alloy 42 Leadframe) The BAV20WQ and BAV21WQ are suitable for automotive Polarity: Cathode Band applications requiring specific change control these parts Type Code: BAV19W: A8 or T2 or T3 Q101 qualified, PPAP capable, and manufactured in are AEC- BAV20W: T2 or T3 IATF 16949 certified facilities. BAV21W: T3 BAV19W - BAV21W Maximum Ratings ( T = +25C, unless otherwise specified.) A Characteristic Symbol BAV19W BAV20W BAV21W Unit Non-Repetitive Peak Reverse Voltage V 120 200 250 V RM V Peak Repetitive Reverse Voltage RRM Working Peak Reverse Voltage 100 150 200 V V RWM DC Blocking Voltage V R RMS Reverse Voltage V 71 106 141 V R(RMS) Forward Continuous Current (Note 5) I 400 mA FM Non-Repetitive Peak Forward Surge Current t = 1.0ms 2.5 I A FSM t = 1.0s 0.5 Repetitive Peak Forward Surge Current I 625 mA FRM Thermal Characteristics Characteristic Symbol Value Unit Power Dissipation (Note 6) P 250 mW D Thermal Resistance Junction to Ambient Air (Note 6) R 500 C/W JA Operating and Storage Temperature Range -55 to +150 C TJ , TSTG Electrical Characteristics ( T = +25C, unless otherwise specified.) A Characteristic Symbol Min Max Unit Test Condition Reverse Breakdown Voltage (Note 7) BAV19W 120 BAV20W 200 V V I = 100A (BR)R R BAV21W 250 1.0 I = 100mA F Forward Voltage V V FM 1.25 I = 200mA F Peak Reverse Current 100 nA T = +25C J I RM Rated DC Blocking Voltage (Note 7) 15 A T = +100C J Total Capacitance 5.0 pF V = 0, f = 1.0MHz CT R I = I = 30mA, F R Reverse Recovery Time 50 ns t RR I = 0.1 x I , R = 100W RR R L Notes: 5. I is valid provided that terminals are kept at ambient temperature. FM 6. Part mounted on FR-4 PC board with minimum recommended pad layout, which can be found on our website at