D3V3M1U2S9-7

**D3V3M1U2S9 3.3V UNIDIRECTIONAL TVS DIODE Product Summary Features VBR min Ipp max Cin typ**  Provides ESD Protection per IEC 61000-4-2 Standard: 5.0V 12A 70pF Air  ±30kV, Contact  ±30kV  1 Channel of ESD Protection **Description**  Low Channel Input Capacitance  **Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)** This new generation TVS is designed to protect sensitive electronics  **Halogen and Antimony Free. “Green” Device (Note 3)** from the damage due to ESD. The combination of small size and highESD surge capability makes it ideal for use in portable applications such as cellular phones, digital cameras, and MP3 players. **Applications Mechanical Data**  Cellular Handsets  Case: SOD923  Portable Electronics  Case Material: Molded Plastic, “Green” Molding Compound.  Computers and Peripheral UL Flammability Classification Rating 94V-0  Moisture Sensitivity: Level 1 per J-STD-020 | ~~TOES. &~~  Terminals: Matte Tin Finish Annealed over Alloy 42 Leadframe ~~Cid~~ (Lead Free Plating). Solderable per MIL-STD-202, Method 208  Weight: 0.001 grams (Approximate) SOD923 

Pin 2 Pin 1 ~~O—>L_o~~ 

**==> picture [36 x 9] intentionally omitted <==**

**----- Start of picture text -----**<br>
Top View<br>**----- End of picture text -----**<br>


Device Schematic 

## **Ordering Information** (Note 4) 

|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|
|---|---|---|---|---|---|
|||||||
|**Product**|**Compliance**|**Marking**|**Reel Size(inches)**|**Tape Width(mm)**|**Quantity per Reel**|
|D3V3M1U2S9-7|Standard|TN|7|8|10,000/Tape & Reel|



- Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 

   2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 

   3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 

   4. For packaging details, go to our website at http://www.diodes.com/products/packages.html. 

## **Marking Information** 

**==> picture [75 x 38] intentionally omitted <==**

**----- Start of picture text -----**<br>
TN<br>Hl of<br>**----- End of picture text -----**<br>


TN = Product Type Marking Code Line Denotes Pin 1 or Cathode Side 

**Maximum Ratings** (@TA = +25°C, unless otherwise specified.) 

|**Maximum Ratingsgss**(@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|**Maximum Ratingsgss**(@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|**Maximum Ratingsgss**(@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|**Maximum Ratingsgss**(@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|**Maximum Ratingsgss**(@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|
|---|---|---|---|---|
||||||
|**Characteristic**|**Symbol**|**Value**|**Unit**|**Conditions**|
|Peak Pulse Power Dissipation|PPP|120|W|8/20µs, Figure 3|
|Peak Pulse Current|IPP|12|A|8/20µs, Figure 3|
|ESD Protection – Contact Discharge|VESD_Contact|±30|kV|IEC 61000-4-2 Standard|
|ESD Protection – Air Discharge|VESD_Air|±30|kV|IEC 61000-4-2 Standard|



1 of 5 **www.diodes.com** 

D3V3M1U2S9 Document number: DS37523  Rev. 1 - 2 

July 2015 © Diodes Incorporated 

**D3V3M1U2S9 Thermal Characteristics Characteristic Symbol Value Unit** Package Power Dissipation (Note 5) PD 250 mW Thermal Resistance, Junction to Ambient (Note 5) RJA 500 °C/W Operating and Storage Temperature Range TJ, TSTG -65 to +150 °C **Electrical Characteristics** (@TA = +25°C, unless otherwise specified.) **Characteristic Symbol Min Typ Max Unit Test Conditions** Reverse Standoff Voltage VRWM — — 3.3 V — Channel Leakage Current (Note 6) IRM — — 2.0 μA VRWM = 3.3V — — 8 IPP = 1A, tp = 8/20μS Clamping Voltage, IEC 61000-4-5 VCL V — — 10 IPP = 12A, tp = 8/20μS Breakdown Voltage VBR 5.0 — — V IR = 1mA Channel Input Capacitance CT — 70 80 pF VR = 0V, f = 1MHz Notes: 5. Device mounted on FR-4 PCB pad layout (2oz copper) as shown on Diodes, Inc. suggested pad layout AP02001, which can be found on our website at http://www.diodes.com. 6. Short duration pulse test used to minimize self-heating effect. | ~~eo[eo]~~ 250 100 225 Note 5 200 PREECE ~~ENCE EEE~~ 75 175 PERELE SL 150125 TANT ~~PETRIETPCT~~ 50 ~~SeNEEEePTTKTE~~ 100 ~~PLLIN~~ 75 25 50 ~~4 \ BaeeNeee| Tf~~ 25 ~~ee PT[TENET]~~ 0 0 0 ~~PEPE~~ 25 50 75 100 ~~TiN~~ 125 150 175 0 ~~PELL~~ 25 50 75 100 ~~TIN~~ 125 150 ~~|~~ 175 200 TA, AMBIENT TEMPERATURE (°C) TA, AMBIENT TEMPERATURE (°C) Figure 1  Power Derating Curve Figure 2 Pulse Derating Curve 

2 of 5 **www.diodes.com** 

D3V3M1U2S9 Document number: DS37523  Rev. 1 - 2 

July 2015 © Diodes Incorporated 

**D3V3M1U2S9** 

**==> picture [210 x 177] intentionally omitted <==**

**----- Start of picture text -----**<br>
100<br>| 1] Ze<br>50<br>‘o SL<br>0 8x20as defined Waveformby REA. / |<br>0 20 40 60<br>t, TIME (s)<br>Figure 3 Pulse Waveform<br>)pp<br>, PEAK PULSE CURRENT (%I<br>P<br>IP<br>**----- End of picture text -----**<br>


**==> picture [215 x 214] intentionally omitted <==**

**----- Start of picture text -----**<br>
80<br>70<br>60 Neaeeeen<br>50<br>40<br>30<br>0 0.5 1 1.5 2 2.5 3 3.5 4<br>VR, REVERSE VOLTAGE (V)<br>Figure 4 Typical Total Capacitance<br>, JUNCTION CAPACITANCE (pF)<br>CT<br>**----- End of picture text -----**<br>


3 of 5 **www.diodes.com** 

D3V3M1U2S9 Document number: DS37523  Rev. 1 - 2 

July 2015 © Diodes Incorporated 

**D3V3M1U2S9** 

## **Package Outline Dimensions** 

Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for the latest version. 

**==> picture [403 x 172] intentionally omitted <==**

**----- Start of picture text -----**<br>
E L2<br>b(2x)<br>SOD923<br>(0.3mm Lead Width)<br>D Dim  Min  Max  Typ<br>A  0.34 0.40 0.37<br>b  0.25 0.35 0.30<br>c  0.05 0.15 0.10<br>He D  0.55 0.65 0.60<br>E  0.75 0.85 0.80<br>He 0.95 1.05 1.00<br>L  0.05 0.15 0.10<br>L2  0.190 REF<br>A A a1  0°  8°  7°<br>a2  2°  4°  3°<br>a2 All Dimensions in mm<br>c<br>JEG L [Ss] a<br>a1<br>**----- End of picture text -----**<br>


## **Suggested Pad Layout** 

Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for latest version. 

**==> picture [121 x 92] intentionally omitted <==**

**----- Start of picture text -----**<br>
X X<br>Y<br>C<br>naa<br>**----- End of picture text -----**<br>


|**Dimensions**|**Value**<br>**(in mm)**|
|---|---|
|**C**|0.900|
|**X**|0.400|
|**Y**|0.600|



4 of 5 **www.diodes.com** 

D3V3M1U2S9 Document number: DS37523  Rev. 1 - 2 

July 2015 © Diodes Incorporated 

**D3V3M1U2S9 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. This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the final and determinative format released by Diodes Incorporated. **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: CT 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 © 2015, Diodes Incorporated **www.diodes.com**[j] 

5 of 5 **www.diodes.com** 

D3V3M1U2S9 Document number: DS37523  Rev. 1 - 2 

July 2015 © Diodes Incorporated