SDA004 DATA BUS TRANSIENT SUPPRESSOR Please click here to visit our online spice models database. Features • • • • • • • Mechanical Data • • ESD Protection >30kV (Human Body Model) (Note 1) Ultra-Small Surface Mount Package Protects 2 Data Lines Low Leakage <25nA Low Capacitance 3pF Typ. Protects USB 2.0 and USB 1.1 Lead, Halogen and Antimony Free, RoHS Compliant "Green" Device (Notes 4, 5 and 6) • • • • • • IEC Compatibility (Note 1) • • • Case: SOT-363 Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020D Terminals: Finish ⎯ Matte Tin annealed over Alloy 42 leadframe. Solderable per MIL-STD-202, Method 208 Orientation: See Diagram Below Marking Information: See Page 3 Ordering Information: See Page 3 Weight: 0.006 grams (approximate) 61000-4-2 (ESD) Air-30kV Contact-30kV 61000-4-4 (EFT) 40A, 5/50 ns 61000-4-5 (Surge) 8x20μs, 20 Amperes I/01 Vp2 VN2 VBUS/VCC SOT-363 Vp1 Vp2 I/02 Data Line n+1 Data I/01 Line n VN1 VN2 Ground VN1 TOP VIEW Maximum Ratings Vp1 I/02 APPLICATION Internal Schematic TOP VIEW @TA = 25°C unless otherwise specified Characteristic Non-Repetitive Peak Reverse Voltage Symbol VRM VRRM VRWM VR IFM IFRM Value 100 Unit V 80 V mA mA IFSM 500 1000 20 2.0 VC 16 V Symbol PD RθJA TJ , TSTG Value 200 625 -65 to +150 Unit mW °C/W °C Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Forward Continuous Current (Note 2) Repetitive Peak Forward Current @ Tp = 5μs, f = 50kHz (Note 2) Non-Repetitive Peak Forward Surge Current @ t = 1.0μs @ t = 1.0s Clamping Voltage @ Ipp = 20A (Note 3) 8x20μs Waveform A Thermal Characteristics Characteristic Power Dissipation (Note 2) Thermal Resistance, Junction to Ambient Air (Note 2) Operating and Storage Temperature Range Notes: 1. Tested with VP connected to VN to simulate appropriate VBUS/VCC decoupling to ground. 2. 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. 3. Referenced to VP or VN. 4. No purposefully added lead. Halogen and Antimony Free. 5. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 6. 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. SDA004 Document number: DS30452 Rev. 8 - 2 1 of 4 www.diodes.com June 2008 © Diodes Incorporated SDA004 Electrical Characteristics @TA = 25°C unless otherwise specified Characteristic Reverse Breakdown Voltage (Note 7) Symbol V(BR)R Forward Voltage VF Reverse Current (Note 7) Capacitance, Between I/O Lines (I/O1 & I/O2) Capacitance Between I/O Line and Ground Reverse Recovery Time Unit V ⎯ 0.72 0.93 1.0 1.25 V nA μA μA nA pF pF ns IR ⎯ ⎯ CLL CLG trr ⎯ ⎯ ⎯ 2.5 3.3 ⎯ 4.0 5.3 4.0 IF, INSTANTANEOUS FORWARD CURRENT (A) PD, POWER DISSIPATION (mW) Max ⎯ Test Condition IR = 100μA IF = 5.0mA IF = 20mA IF = 100mA IF = 150mA VR = 70V VR = 75V, TJ = 150°C VR = 25V, TJ = 150°C VR = 20V VR = 0V, f = 1.0MHz VR = 0V, f = 1.0MHz VR = 6V, IF = 5mA 7. Short duration pulse test used to minimize self-heating effect. 250 200 150 100 50 0 10.0 1.0 0.4 160 40 80 120 200 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Power Derating Curve, Total Package 0 IF, INSTANTANEOUS FORWARD CURRENT (mA) Typ ⎯ 100 50 30 25 1,000 0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics, High Current, Per Element 10,000 IR, INSTANTANEOUS REVERSE CURRENT (nA) Notes: Min 80 0.62 ⎯ ⎯ ⎯ 1,000 100 10 1 0.1 0 0.4 0.8 1.2 1.6 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 3 Typical Forward Characteristics, Low Current, Per Element SDA004 Document number: DS30452 Rev. 8 - 2 2 of 4 www.diodes.com 100 10 1 0.1 60 80 100 20 40 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 4 Typical Reverse Characteristics, Per Element 0 June 2008 © Diodes Incorporated VC, TYPICAL CLAMPING VOLTAGE (V), (ONE DIODE) SDA004 CT, TOTAL CAPACITANCE (pF) 6 5 4 3 2 1 0 0 40 10 20 30 VR, DC REVERSE VOLTAGE (V) Fig. 5 Total Capacitance vs. Reverse Voltage Per Element USB V INPUT BUS PORT 16 14 12 10 8 6 4 2 0 8 10 12 14 16 18 20 4 6 Ipp, PEAK SURGE CURRENT (A) Fig. 6 6100-4-5 8x20 μs Lightning Surge Response, Per Element 2 0 VBUS VBUS VBUS VBUS USB OUTPUT PORT VBUS D+ D+ USB CONTROLLER D- D- GND GND SDA004 SDA004 TVS* OR DECOUPLING CAPACITOR RECOMMENDED * MMBZ6V8AL OR EQUIVALENT ESD PROTECTION - USB APPLICATION Ordering Information (Note 8) Part Number SDA004-7 Notes: 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 2005 S YM 2004 R YM xAB Date Code Key Year Code xAB 2006 T KAB or JAB = Product Type Marking Code YM = Date Code Marking Y = Year ex: R = 2004 M = Month ex: 9 = September 2007 U 2008 V 2009 W 2010 X 2111 Y 2012 Z 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 SDA004 Document number: DS30452 Rev. 8 - 2 3 of 4 www.diodes.com June 2008 © Diodes Incorporated SDA004 Package Outline Dimensions A 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° α All Dimensions in mm B C H K M J D F L Suggested Pad Layout E Z E Dimensions Value (in mm) Z 2.5 G 1.3 X 0.42 Y 0.6 C 1.9 E 0.65 C G 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. SDA004 Document number: DS30452 Rev. 8 - 2 4 of 4 www.diodes.com June 2008 © Diodes Incorporated