BAV19W - BAV21W SURFACE MOUNT SWITCHING DIODE Features Mechanical Data • • • • • • • • Fast Switching Speed Surface Mount Package Ideally Suited for Automated Insertion For General Purpose Switching Applications High Conductance Lead, Halogen and Antimony Free, RoHS Compliant "Green" Device (Notes 3 and 4) Qualified to AEC-Q101 Standards for High Reliability • • • • • • • Case: SOD-123 Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Solderable per MIL-STD-202, Method 208 Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe) Polarity: Cathode Band Marking Information: See Page 2 Type Code: BAV19W: A8 or T2 or T3 BAV20W: T2 or T3 BAV21W: T3 Ordering Information: See Page 2 Weight: 0.01 grams (approximate) SOD-123 TOP VIEW Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Non-Repetitive Peak Reverse Voltage Symbol VRM VRRM VRWM VR VR(RMS) IFM IO Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Forward Continuous Current Average Rectified Output Current Non-Repetitive Peak Forward Surge Current @ t = 1.0ms @ t = 1.0s Repetitive Peak Forward Surge Current BAV19W 120 BAV20W 200 BAV21W 250 Unit V 100 150 200 V 71 106 400 200 2.5 0.5 625 141 V mA mA IFSM IFRM A mA Thermal Characteristics Characteristic Power Dissipation (Note 2) Thermal Resistance Junction to Ambient Air (Note 2) Operating and Storage Temperature Range Electrical Characteristics Characteristic Reverse Breakdown Voltage (Note 1) Forward Voltage Peak Reverse Current @ Rated DC Blocking Voltage (Note 1) Total Capacitance Reverse Recovery Time Notes: Symbol PD RθJA TJ , TSTG Value 250 500 -65 to +150 Unit mW °C/W °C @TA = 25°C unless otherwise specified Symbol BAV19W BAV20W BAV21W Min 120 200 250 Max Unit ⎯ V VFM ⎯ 1.0 1.25 V IRM ⎯ CT ⎯ 100 15 5.0 nA μA pF trr ⎯ 50 ns V(BR)R Test Condition IR = 100μA IF = 100mA IF = 200mA TJ = 25°C TJ = 100°C VR = 0, f = 1.0MHz IF = IR = 30mA, Irr = 0.1 x IR, RL = 100W 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. Halogen and Antimony Free. 4. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. BAV19W - BAV21W Document number: DS12024 Rev. 20- 2 1 of 4 www.diodes.com July 2010 © Diodes Incorporated BAV19W - BAV21W 250 IF, INSTANTANEOUS FORWARD CURRENT (A) PD, POWER DISSIPATION (mW) 300 Note 2 200 150 100 50 0 0.1 0.01 0.001 50 75 100 25 125 TA AMBIENT TEMPERATURE (ºC) Fig. 1 Power Derating Curve 0 1 150 0 0.8 1.0 0.2 0.4 1.2 1.4 0. 6 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 0 10 30 40 20 VR, DC REVERSE VOLTAGE (V) Fig. 4 Total Capacitance vs. Reverse Voltage 4.0 100 3.5 CT, TOTAL CAPACITANCE (pF) 10 1 0.1 0.01 0.001 0.0001 0 3.0 2.5 2.0 1.5 1.0 0.5 0.0 150 200 50 100 250 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 3 Typical Reverse Characteristics Ordering Information (Note 5) Part Number BAV19W-7-F BAV20W-7-F BAV21W-7-F Notes: Case SOD-123 SOD-123 SOD-123 Packaging 3000/Tape and Reel 3000/Tape and Reel 3000/Tape and Reel 5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information Date Code Key Year 1998 Code J Month Code 1999 K Jan 1 2000 L Feb 2 BAV19W - BAV21W Document number: DS12024 Rev. 20- 2 2001 M Mar 3 2002 N Apr 4 XX = Product Type Marking Code (See Page 1) YM = Date Code Marking Y = Year (ex: N = 2002) M = Month (ex: 9 = September) YM XX 2003 P May 5 2004 R 2005 S Jun 6 2 of 4 www.diodes.com 2006 T Jul 7 2007 U Aug 8 2008 V Sep 9 2009 W Oct O 2010 X 2011 Y Nov N 2012 Z Dec D July 2010 © Diodes Incorporated BAV19W - BAV21W Package Outline Dimensions C H SOD-123 Dim Min Max A 0.55 Typ B 1.40 1.70 C 3.55 3.85 H 2.55 2.85 J 0.00 0.10 K 1.00 1.35 L 0.25 0.40 M 0.10 0.15 0 8° α All Dimensions in mm A B K M L Suggested Pad Layout C Dimensions Value (in mm) Z 4.9 G 2.5 X 0.7 Y 1.2 C 3.7 X Y G Z BAV19W - BAV21W Document number: DS12024 Rev. 20- 2 3 of 4 www.diodes.com July 2010 © Diodes Incorporated BAV19W - BAV21W IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein 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 Diodes Incorporated website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright © 2010, Diodes Incorporated www.diodes.com BAV19W - BAV21W Document number: DS12024 Rev. 20- 2 4 of 4 www.diodes.com July 2010 © Diodes Incorporated