BAV19W – BAV21W WTE POWER SEMICONDUCTORS SURFACE MOUNT FAST SWITCHING DIODE Features ! High Conductance ! ! Fast Switching Speed Surface Mount Package Ideally Suited for Automatic Insertion ! For General Purpose Switching Application C ! Plastic Material – UL Recognition Flammability Classification 94V-O A SOD-123 D B E Mechanical Data ! ! ! ! ! H Case: SOD-123, Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 0.01 grams (approx.) Marking: BAV19W A8 BAV20W A80 BAV21W A82 Maximum Ratings G J Dim Min A 3.6 Max 3.9 B 2.5 2.8 C 1.4 1.8 D 0.5 0.7 E — 0.2 G 0.4 — H 0.95 1.35 J — 0.12 All Dimensions in mm @TA=25°C unless otherwise specified Characteristic Non-Repetitive Peak Reverse Voltage Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Symbol BAV19W BAV20W BAV21W Unit VRM 120 200 250 V VRRM VRWM VR 100 150 200 V VR(RMS) 70 105 140 V Forward Continuous Current (Note 1) IFM 400 mA Average Rectified Output Current (Note 1) IO 200 mA IFSM 2.5 0.5 A Pd 410 mW RJA 500 K/W Tj, TSTG -65 to +150 °C Non-Repetitive Peak Forward Surge Current @ t = 1.0ms @ t = 1.0s Power Dissipation Typical Thermal Resistance, Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Electrical Characteristics @TA=25°C unless otherwise specified Characteristic Forward Voltage Drop Symbol @ IF = 100mA BAV19W VFM BAV20W BAV21W 1.0 Unit V Peak Reverse Leakage Current At Rated DC Blocking Voltage IRM Typical Junction Capacitance (VR = 0V DC, f = 1.0MHz) Cj 5.0 pF Reverse Recovery Time (Note 2) trr 50 nS 100 150 200 nA Note: 1. Valid provided that terminals are kept at ambient temperature. 2. Measured with IF = IR = 30mA, IRR = 0.1 x IR, RL = 100. BAV19W – BAV21W 1 of 3 © 2002 Won-Top Electronics Tj = 25°C 100 IR, LEAKAGE CURRENT (µA) IF, INSTANTANEOUS FORWARD CURRENT (mA) 100 1000 10 1.0 0.1 10 1 0.1 0.01 0.01 0 1 2 100 200 Tj, JUNCTION TEMPERATURE (°C) Fig. 2 Leakage Current vs Junction Temperature VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 1 Forward Characteristics BAV19W – BAV21W 0 2 of 3 © 2002 Won-Top Electronics ORDERING INFORMATION Product No.! Package Type Shipping Quantity BAV19W-T1 SOD-123 3000/Tape & Reel BAV19W-T3 SOD-123 10000/Tape & Reel BAV20W-T1 SOD-123 3000/Tape & Reel BAV20W-T3 SOD-123 10000/Tape & Reel BAV21W-T1 SOD-123 3000/Tape & Reel BAV21W-T3 SOD-123 10000/Tape & Reel Products listed in bold are WTE Preferred devices. ! T1 suffix refers to a 7” reel. T3 suffix refers to a 13” reel. Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. RECOMMENDED FOOTPRINT 0.04 (1.02) 0.055 (1.40) 0.094 (2.40) inches(mm) Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. WTE reserves the right to change any or all information herein without further notice. WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval. Won-Top Electronics Co., Ltd. No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410 Fax: 886-7-822-5417 Email: [email protected] Internet: http://www.wontop.com BAV19W – BAV21W We power your everyday. 3 of 3 © 2002 Won-Top Electronics