SPICE MODELS: BAV19W BAV20W BAV21W BAV19W - BAV21W Lead-free SURFACE MOUNT SWITCHING DIODE Features * * * * * * Fast Switching Speed Surface Mount Package Ideally Suited for Automatic Insertion For General Purpose Switching Applications High Conductance SOD-123 Lead Free/RoHS Compliant (Note 3) Qualified to AEC-Q101 Standards for High Reliability Mechanical Data * * * * * * * * * * D H Case: SOD-123 J Dim Min Max A 3.55 3.85 B 2.55 2.85 C 1.40 1.70 D -- 1.35 0.45 0.65 G Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 A B E 0.55 Typical Moisture Sensitivity: Level 1 per J-STD-020C Terminals: Solderable per MIL-STD-202, Method 208 G E C Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe) Polarity: Cathode Band Marking: Date Code and Type Code, See Page 2 0.25 -- H 0.11 Typical J -- 0.10 0 8 All Dimensions in mm Type Code: BAV19W: A8 or T2 or T3 BAV20W: T2 or T3 BAV21W: T3 Ordering Information: See Page 3 Weight: 0.01 grams (approximate) Maximum Ratings @ TA = 25C 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) 71 106 141 V Forward Continuous Current IFM 400 mA Average Rectified Output Current IO 200 mA Non-Repetitive Peak Forward Surge Current @ t = 1.0ms @ t = 1.0s IFSM 2.5 0.5 A Repetitive Peak Forward Surge Current IFRM 625 mA Pd 250 mW RJA 500 C/W Tj , TSTG -65 to +150 C Power Dissipation (Note 2) Thermal Resistance Junction to Ambient Air (Note 2) Operating and Storage Temperature Range Electrical Characteristics @ TA = 25C unless otherwise specified Characteristic Symbol Min Max Unit V(BR)R 120 200 250 V IR = 100mA Forward Voltage VFM 1.0 1.25 V IF = 100mA IF = 200mA Peak Reverse Current @ Rated DC Blocking Voltage (Note 1) IRM 100 15 nA mA Tj = 25C Tj = 100C Total Capacitance CT 5.0 pF VR = 0, f = 1.0MHz Reverse Recovery Time trr 50 ns IF = IR = 30mA, Irr = 0.1 x IR, RL = 100W Reverse Breakdown Voltage (Note 1) Notes: BAV19W BAV20W BAV21W Test Condition 1. Short duration pulse test used to minimize self-heating effect. 2. Part mounted on FR-4 PC board with minimum recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 3. No purposefully added lead. DS12024 Rev. 15 - 2 1 of 3 www.diodes.com BAV19W - BAV21W @Diodes Incorporated 300 IF, INSTANTANEOUS FORWARD CURRENT (A) 250 Pd, POWER DISSIPATION (mW) 1 200 150 100 50 0 0 50 25 75 100 125 150 0.1 TA = -40C TA = 0C 0.01 TA = 25C TA = 75C TA = 125C TA = 150C 0.001 0 TA, AMBIENT TEMPERATURE (C) Fig. 1 Power Derating Curve 0.2 0.4 0.8 1.0 1.2 0. 6 1.4 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 4.0 100 TA = 150C CT, TOTAL CAPACITANCE (pF) 10 3.5 TA = 125C 1 TA = 75C 0.1 TA = 25C 0.01 TA = 0C TA = -40C 0.001 f = 1.0MHz 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0.0001 0 50 100 150 200 250 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 3 Typical Reverse Characteristics DS12024 Rev. 15 - 2 2 of 3 www.diodes.com 0 10 20 30 40 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Capacitance vs. Reverse Voltage BAV19W - BAV21W Ordering Information (Note 4) Notes: Device Packaging Shipping BAV19W-7-F SOD-123 3000/Tape & Reel BAV20W-7-F SOD-123 3000/Tape & Reel BAV21W-7-F SOD-123 3000/Tape & Reel 4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information YM XX XX = Product Type Marking Code, See Page 1 YM = Date Code Marking Y = Year (ex: N = 2002) M = Month (ex: 9 = September) Date Code Key Year 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 Code J K L M N P R S T U V W Month Jan Feb March Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D IMPORTANT NOTICE Diodes, Inc. and its subsidiaries reserve the right to make changes without further notice to any product herein to make corrections, modifications, enhancements, improvements, or other changes. Diodes, Inc. does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. LIFE SUPPORT The products located on our website at www.diodes.com are not recommended for use in life support systems where a failure or malfunction of the component may directly threaten life or cause injury without the expressed written approval of Diodes Incorporated. DS12024 Rev. 15 - 2 3 of 3 www.diodes.com BAV19W - BAV21W