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| QSBT40 QUAD DATA LINE SCHOTTKY BUS TERMINATOR Please click here to visit our online spice models database. Features * * * * * Low Forward Voltage Drop Fast Switching Very High Density Ultra-Small Surface Mount Package PN Junction Guard Ring for Transient and ESD Protection Provide Transient Protection for High-Speed Data Lines in Accordance With: IEC61000-4-2 (ESD) 15kV (Air), 8kV (Contact) IEC61000-4-4 (EFT) 80A (tp = 5/50 ns) IEC61000-4-5 (Lightning) Class 3 Lead Free/RoHS Compliant (Note 2) "Green" Device (Note 3 and 4) Mechanical Data * * * * * * * * Case: SOT-363 Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020D Terminals: Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). Solderable per MIL-STD-202, Method 208 Polarity: See Diagram Marking Information: See Page 2 Ordering Information: See Page 2 Weight: 0.006 grams (approximate) DL1 VCC DL2 * * Top View DL4 GND DL3 Device Schematic Maximum Ratings @TA = 25C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Forward Continuous Current Non-Repetitive Peak Forward Surge Current (Note 1) @ t < 1.0s Symbol VRRM VRWM VR IFM IFSM Value 30 200 600 Unit V mA mA Thermal Characteristics Characteristic Power Dissipation Thermal Resistance Junction to Ambient Air Operating Temperature Range Storage Temperature Range (Note 1) (Note 1) Symbol PD RJA TJ TSTG Value 200 625 -55 to +125 -65 to +125 Unit mW C/W C C Electrical Characteristics Characteristic Reverse Breakdown Voltage @TA = 25C unless otherwise specified Symbol (Note 5) V(BR)R Min 30 Typ Max 280 350 450 550 1000 2 5.0 Unit V Test Condition IR = 100A IF = 0.1mA, tp < 300S IF = 1.0mA, tp < 300S IF = 10mA, tp < 300S IF = 30mA, tp < 300S IF = 100mA, tp < 300S VR = 25V VR = 0, f = 1.0MH (Note 6) VR = 0, f = 1.0MHZ (Note 7) IF = IR = 10mA, Irr = 0.1 x IR, RL = 100 Forward Voltage VF mV Reverse Current Total Capacitance Reverse Recovery Time Notes: 1. 2. 3. 4. 5. 6. 7. (Note 5) IR CT trr 10.0 6.5 A pF ns Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; 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. 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. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. Short duration pulse test used to minimize self-heating effect. At VR = 0V, DL(X) to VCC or GND. At VR = 0V, between Data Lines (e.g., DL1 and DL4). QSBT40 Document number: DS30195 Rev. 15 - 2 1 of 3 www.diodes.com May 2008 (c) Diodes Incorporated QSBT40 200 PD, POWER DISSIPATION (mW) 150 100 50 0 50 75 100 125 150 175 200 TA, AMBIENT TEMPERATURE (C) Fig. 1 Max Power Dissipation vs. Ambient Temperature 0 25 Ordering Information Part Number QSBT40-7-F Notes: (Note 8) Case SOT-363 Packaging 3000/Tape & Reel 8. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information KST = Product Type Marking Code YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September KST Date Code Key Year Code Month Code 2001 M Jan 1 2002 N Feb 2 2003 P Mar 3 2004 R Apr 4 2005 S May 5 YM 2006 T Jun 6 2007 U Jul 7 2008 V Aug 8 2009 W Sep 9 2010 X Oct O 2011 Y Nov N 2012 Z Dec D Package Outline Dimensions A BC H K M J D F L SOT-363 Dim Min Max A 0.10 0.30 B 1.15 1.35 C 2.00 2.20 D 0.65 Nominal F 0.30 0.40 H 1.80 2.20 J 0.10 K 0.90 1.00 L 0.25 0.40 M 0.10 0.25 0 8 All Dimensions in mm QSBT40 Document number: DS30195 Rev. 15 - 2 2 of 3 www.diodes.com May 2008 (c) Diodes Incorporated QSBT40 Suggested Pad Layout E E Z G C Dimensions Value (in mm) Z 2.5 G 1.3 X 0.42 Y 0.6 C 1.9 E 0.65 Y X IMPORTANT NOTICE Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated 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 Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated. QSBT40 Document number: DS30195 Rev. 15 - 2 3 of 3 www.diodes.com May 2008 (c) Diodes Incorporated |
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