BAW101S-7

**BAW101S** 

**HIGH VOLTAGE DUAL SWITCHING DIODE** 

## **Features** 

- Fast Switching Speed: max. 50ns 

- High Reverse Breakdown Voltage: 300V 

- Two Electrically Isolated Elements in a Single Compact Package 

- Low Leakage Current: 150nA at Room Temperature 

- **Lead, Halogen and Antimony Free, RoHS Compliant (Note 3)** 

- **"Green" Device (Note 4)** 

## **Mechanical Data** 

- Case: SOT-363 

- Case Material: Molded Plastic, “Green” Molding Compound. UL Flammability Classification Rating 94V-0 

- Moisture Sensitivity: Level 1 per J-STD-020 

- Terminals: Finish – Matte Tin annealed over Alloy 42 leadframe. Solderable per MIL-STD-202, Method 208 

- Marking Information: See Page 2 

- Ordering Information: See Page 2 

- Weight: 0.006 grams (approximate) 

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Top View Device Schematic 

## **Maximum Ratings** @TA = 25°C unless otherwise specified 

|**Maximum Ratingsgss** @TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratingsgss** @TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratingsgss** @TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratingsgss** @TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratingsgss** @TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|
|---|---|---|---|---|
||||||
|**Characteristic**||**Symbol**|**Value**|**Unit**|
|Repetitive Peak Reverse Voltage|SingleDiode|VRRM|300<br>600|V|
||Series Connection||||
|Working Peak Reverse Voltage<br>DC BlockingVoltage|Single Diode|VRWM<br>VR|300<br>600|V|
||Series Connection||||
|RMS Reverse Voltage||VR(RMS)|212|V|
|Forward Current (Note 2)|SingleDiodeLoaded|IF|250<br>140|mA|
||DoubleDiodeLoaded||||
|Non-Repetitive Peak Forward Surge Current@t = 1.0μs||IFSM|4.5|A|
|Repetitive Peak Forward Current@t = 8.3ms(Note 2)||IFRM|625|mA|



## **Thermal Characteristics** 

|**Thermal Characteristics**||||
|---|---|---|---|
|**Characteristic**|**Symbol **|**Value**|**Unit**|
|Power Dissipation(Note 2)|PD|300|mW|
|Thermal Resistance Junction to Ambient Air(Note 2)|RθJA|417|°C/W|
|Operatingand Storage Temperature Range|TJ,TSTG|-55 to +150|°C|



## **Electrical Characteristics** @TA = 25°C unless otherwise specified 

|**Electrical Characteristics**@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified||||
|---|---|---|---|---|---|
|**Characteristic**|**Symbol **|**Min**|**Max **|**Unit**|**Test Condition **|
|Reverse Breakdown Voltage(Note 1)|V(BR)R|300|⎯|V|IR= 100μA|
|Forward Voltage|VF|⎯|1.1|V|IF= 100mA|
|Reverse Current (Note 1)|IR|⎯<br>⎯<br>⎯|50<br>150<br>75|nA<br>nA<br>μA|VR= 5V<br>VR= 250V<br>VR= 250V,TJ= 150°C|
|Total Capacitance|CT|⎯|2.0|pF|VR= 0,f = 1.0MHz|
|Reverse Recovery Time|trr|⎯|50|ns|IF= IR= 30mA,<br>Irr= 0.1 x IR,RL= 100Ω|



- Notes: 1. Short duration pulse test used to minimize self-heating effect. 

   2. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 

   3. No purposefully added lead. Halogen and Antimony Free. 

   4. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 

1 of 4 **www.diodes.com** 

BAW101S Document number: DS32177 Rev. 4 - 2 

July 2010 © Diodes Incorporated 

**BAW101S** 

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300 1,000<br>Note 2<br>250 ENE<br>100<br>200<br>150 \ 10 Ta = 125°C<br>100<br>1<br>\ Ty = 25°C<br>50 \ Ta = -55°C<br>0 0.1<br>0 25 50 75 100 125 150 175 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8<br>TA, AMBIENT TEMPERATURE (°C) VF, INSTANTANEOUS FORWARD VOLTAGE (V)<br>Fig. 1  Power Derating Curve, Total Package Fig. 2  Typical Forward Characteristics, Per Element<br>100,000 1.0<br>T A  = 150ºC<br>10,000 aa TA = 125ºC 0.8 f= 1.0MHz<br>1,000 TA = 58 ºC<br>0.6<br>100<br>0.4<br>10 T A = 25ºC<br>TA = -55ºC<br>0.2<br>1<br>0.1 0<br>0 50 100 150 200 250 300 0 10 20 30 40<br>VR, INSTANTANEOUS REVERSE VOLTAGE (V) Vp, DC REVERSE VOLTAGE (V)<br>Fig. 3  Typical Reverse Characteristics, Per Element Fig . 4 Total Capacitance vs . Reverse Voltage, Per Element<br>Ordering Informationg Information Information (Note 5)<br>Part Number Case Packaging<br>BAW101S-7  SOT-363 3000/Tape & Reel<br>Notes:  5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.<br>Marking Information g Information  Information<br>K97  YM K97 = Product Type Marking Code<br>YM = Date Code Marking<br>Y = Year (ex: X = 2010)<br>M = Month (ex: 9 = September)<br>Date Code Key<br>Year 2010 2011 2012 2013 2014 2015 2016<br>Code X  Y  Z  A  B  C D<br>Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec<br>Code 1  2  3 4  5 6 7  8 9 O N  D<br>, POWER DISSIPATION (mW)<br>D<br>P<br>, INSTANTANEOUS FORWARD CURRENT (mA)<br>IF<br>, TOTAL CAPACITANCE (pF)<br>T<br>C<br>, INSTANTANEOUS REVERSE CURRENT (nA)<br>IR<br>K97  YM<br>**----- End of picture text -----**<br>


## **Ordering Informationg Information Information** (Note 5) 

## **Marking Information g Information  Information** 

BAW101S Document number: DS32177 Rev. 4 - 2 

2 of 4 

July 2010 © Diodes Incorporated 

**www.diodes.com** 

**BAW101S** 

## **Package Outline Dimensions** 

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A<br>SOT-363<br>ite Dim  Min  Max<br>B C A  0.10 0.30<br>B  1.15 1.35<br>C  2.00  2.20<br>om D  0.65 Typ<br>H F  0.40 0.45<br>H  1.80 2.20<br>K M J 0 0.10<br>K  0.90 1.00<br>L  0.25  0.40<br>MOOD J Se.<br>D F L M  0.10  0.22<br>α 0°  8°<br>All Dimensions in mm<br>**----- End of picture text -----**<br>


## **Suggested Pad Layout** 

|~~X~~<br>Z<br>Y<br>C1<br>~~C2~~<br>~~C2~~<br>G<br>~~Kae~~<br>~~eee~~<br>~~foot~~<br>Ik~~>~~|**Dimensions**<br>**Z**<br>**G**<br>**X**<br>**Y**<br>**C1 **<br>**C2 **|**Value (in mm)**<br>2.5<br>1.3<br>0.42<br>0.6<br>1.9<br>0.65|
|---|---|---|



3 of 4 **www.diodes.com** 

BAW101S Document number: DS32177 Rev. 4 - 2 

July 2010 © Diodes Incorporated 

**BAW101S 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 © 2010, Diodes Incorporated **www.diodes.com**[J] BAW101S 4 of 4 July 2010 Document number: DS32177 Rev. 4 - 2 **www.diodes.com** © Diodes Incorporated