SD05 UNI-DIRECTIONAL SURFACE MOUNT TVS Features Mechanical Data • • • • • • • • • 350 Watts Peak Pulse Power (tp = 8x20μs) IEC 61000-4-2 (ESD): Air – 15kV, Contact – 8kV IEC 61000-4-2 (ESD), HBM – 30kV Unidirectional Configuration Lead Free/RoHS Compliant (Note 3) “Green” Device (Note 4) Qualified to AEC-Q101 Standards for High Reliability • • • • • • Case: SOD-323 Case Material: Molded Plastic, “Green” Molding Compound, Note 3. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Matte Tin Finish annealed over Alloy 42 leadframe (Lead Free Plating) Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Ordering Information: See Page 3 Marking Information: See Page 3 Weight: 0.0089 grams (approximate) 1 Top View 2 1 = Cathode 2 = Anode Device Schematic Thermal Characteristics Characteristic Peak Pulse Power (tp = 8x20μs) Thermal Resistance, Junction to Ambient Operating and Storage Temperature Range Electrical Characteristics Breakdown Reverse Voltage Standoff Voltage VBR @ IT VRWM (V) Min (V) Max (V) 5 6.2 7.3 Notes: 1. 2. 3. 4. 5. 6. (Note 6) TA = 25°C (Note 6) TA = 25°C Symbol Ppk RθJA TJ, TSTG Value 350 625 -55 to +150 Unit W °C/W °C @TA = 25°C unless otherwise specified (Note 7) Test Current IT (mA) 1.0 Max. Reverse Leakage @ VRWM (Note 5) IR (μA) 10 Max. Clamping Voltage @ IPP = 5A (Note 2) VC (V) 9.8 Max. Clamping Voltage VC @ IPP (Note 2) VC (V) 14.5 IPP (A) 24 Total Max Capacitance CT (Note 1) (pF) 350 VR = 0V, f = 1MHz. 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. Short duration pulse test used to minimize self-heating effect. Device mounted on FR-4 PC board with suggested pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. Measured across pin 1 and pin 2. SD05 Document number: DS31594 Rev. 4 - 2 1 of 4 www.diodes.com September 2010 © Diodes Incorporated SD05 100 300 75 50 25 f = 1MHz 240 CT, TOTAL CAPACITANCE (pF) PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT 270 210 180 150 120 90 60 30 0 0 0 25 50 75 100 125 150 175 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Pulse Derating Curve 0 1 2 3 4 5 VR, REVERSE VOLTAGE (V) Fig. 2 Typical Total Capacitance vs. Reverse Voltage 200 PPK, PEAK PULSE POWER (kW) IPP, PEAK PULSE CURRENT (%Ipp) 100 100 50 0 0 40 t, TIME (μs) Fig. 3 Pulse Waveform 10 IFSM, PEAK FORWARD SURGE CURRENT (A) 60 20 10 1.0 0.1 0.01 0.1 1.0 10 100 tp, PULSE WIDTH (µs) Fig. 4 Pulse Rating Curve 1,000 TA = 25°C Pulse Width 8.3ms Single Half-Sine-Wave 1 1 10 100 NUMBER OF CYCLES Fig. 5 Maximum Non-Repetitive Surge Current SD05 Document number: DS31594 Rev. 4 - 2 2 of 4 www.diodes.com September 2010 © Diodes Incorporated SD05 Ordering Information (Note 8) Part Number SD05-7 Notes: Case SOD-323 Packaging 3000/Tape & Reel 8. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information ZA = Product type marking code ZA Package Outline Dimensions C H B A K M J L SOD-323 Dim Min Max A 0.25 0.35 B 1.20 1.40 C 2.30 2.70 H 1.60 1.80 J 0.00 0.10 K 1.0 1.1 L 0.20 0.40 M 0.10 0.15 0° 8° α All Dimensions in mm Suggested Pad Layout C Dimensions Value (in mm) Z 3.75 G 1.05 X 0.65 Y 1.35 C 2.40 X Y G Z SD05 Document number: DS31594 Rev. 4 - 2 3 of 4 www.diodes.com September 2010 © Diodes Incorporated SD05 IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDING 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). 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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. 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