NOT RECOMMENDED FOR NEW DESIGNS DLP03LC LOW CAPACITANCE UNIDIRECTIONAL TVS Features Mechanical Data • • • • • • • • • 350 Watts Peak Pulse Power (tp = 8x20μs) Transient Protection for data, signal, and VCC bus to IEC610004-2 level 4 (ESD) Low Capacitance, typ. = 4pF Unidirectional Configuration Lead Free/RoHS Compliant (Note 4) "Green" Device (Note 5) Qualified to AEC-Q101 Standards for High Reliability Case: SOT-23 Case Material: Molded Plastic, “Green” Molding Compound, Note 4. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminal Connections: See Diagram Terminals: Matte Tin Finish annealed over Alloy 42 leadframe (Lead Free Plating). Solderable per MIL-STD-202, Method 208 Marking Information: See Page 3 Ordering Information: See Page 3 Weight: 0.0083 grams (approximate) • • • • • • LINE TO BE PROTECTED TVS GROUND Top View Maximum Ratings NC Device Schematic @TA = 25°C unless otherwise specified Characteristic Peak Pulse Power (tp = 8x20μs) Symbol Ppk Value 350 Unit W Symbol RθJA TJ, TSTG Value 460 -55 to +150 Unit °C/W °C Thermal Characteristics Characteristic Thermal Resistance, Junction to Ambient (Note 6) Operating and Storage Temperature Range Electrical Characteristics Reverse Standoff Voltage VRWM (V) 3.3 Notes: 1. 2. 3. 4. 5. 6. Breakdown Voltage VBR @ IT Min (V) 4.0 Max (V) ⎯ @TA = 25°C unless otherwise specified Test Current Max. Reverse Leakage @ VRWM IT (mA) 1.0 IR (μA) 110 Max. Clamping Voltage @ Ip = 1A (Note 3) VC (V) 8 Max. Clamping Voltage VC @ Ipp Max. Peak Pulse Current (Note 2) Typical Total Capacitance (Note 1) (V) 18 (A) 20 (pF) 4 VR = 0V, f = 1MHz. tp = 8x20μs. Clamping voltage value is based on an 8x20 μs peak pulse current (Ipp) waveform. No purposefully added lead. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. Device mounted on FR-4 PCB with pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. DLP03LC Document number: DS31132 Rev. 10 - 3 1 of 5 www.diodes.com November 2009 © Diodes Incorporated NOT RECOMMENDED FOR NEW DESIGNS DLP03LC IPP, PEAK PULSE CURRENT (%Ipp) PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT 100 75 50 25 0 100 50 0 0 25 50 75 100 125 150 175 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Pulse Derating Curve 0 200 20 40 t, TIME (μs) Fig. 2 Pulse Waveform 60 1,000 10 PPK, PEAK PULSE POWER (kW) CT, TOTAL CAPACITANCE (pF) 9 8 7 6 5 4 3 2 100 1 10 0 0.5 1 1.5 2 VR, REVERSE VOLTAGE (V) Fig. 3 Typical Total Capacitance vs. Reverse Voltage 1 10 100 1,000 VC, CLAMPING VOLTAGE (V) 0 IPP, PEAK PULSE CURRENT (A) Fig. 5 Typical Clamping Voltage vs. Peak Pulse Current (Note 2) DLP03LC Document number: DS31132 Rev. 10 - 3 2 of 5 www.diodes.com November 2009 © Diodes Incorporated NOT RECOMMENDED FOR NEW DESIGNS Ordering Information (Note 7) Part Number DLP03LC-7 Notes: DLP03LC Case SOT-23 Packaging 3000/Tape & Reel 7. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information YM A08 Date Code Key Year Code 2007 U 2008 V A08 = Product Type Marking Code YM = Date Code Marking Y = Year (ex: U = 2007) M = Month (ex: 9 = September) 2009 W 2010 X 2011 Y 2012 Z 2013 A 2014 B 2015 C Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D Typical Application Schematics TYPICAL APPLICATION SCHEMATICS D+ DUSB INPUT CONNECTOR USB OUTPUT CONNECTOR DLP03LC DLP03LC TYPICAL USB DATA LINE APPLICATION VCC DLP03LC IC GROUND TYPICAL VCC POWER LINE PROTECTION DLP03LC Document number: DS31132 Rev. 10 - 3 3 of 5 www.diodes.com November 2009 © Diodes Incorporated NOT RECOMMENDED FOR NEW DESIGNS DLP03LC Package Outline Dimensions A B C H K M K1 D J F L G SOT-23 Dim Min Max Typ A 0.37 0.51 0.40 B 1.20 1.40 1.30 C 2.30 2.50 2.40 D 0.89 1.03 0.915 F 0.45 0.60 0.535 G 1.78 2.05 1.83 H 2.80 3.00 2.90 J 0.013 0.10 0.05 K 0.903 1.10 1.00 K1 0.400 L 0.45 0.61 0.55 M 0.085 0.18 0.11 0° 8° α All Dimensions in mm Suggested Pad Layout Y Z C X DLP03LC Document number: DS31132 Rev. 10 - 3 Dimensions Value (in mm) Z 2.9 X 0.8 Y 0.9 2.0 C 1.35 E E 4 of 5 www.diodes.com November 2009 © Diodes Incorporated NOT RECOMMENDED FOR NEW DESIGNS DLP03LC 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 © 2009, Diodes Incorporated www.diodes.com DLP03LC Document number: DS31132 Rev. 10 - 3 5 of 5 www.diodes.com November 2009 © Diodes Incorporated