PTVS5V0Z1BSCYL

## **PTVS5V0Z1BSC** 

## **Ultra compact transient voltage suppressor** 

**6 February 2019** 

## **Product data sheet** 

## **1.  General description** 

Transient voltage suppressor in an ultra small and leadless DSN1006-2 (SOD993B) SurfaceMounted Device (SMD) package designed to protect one line against high surge currents and other transients. 

## **2.  Features and benefits** 

- Bidirectional ESD protection of one line 

- Very high surge robustness; IPPM = 71 A (measured) for 8/20 μs pulse 

- Very low clamping voltage: VCL = 12 V typ. for 60 A at 8/20μs pulse 

- ESD protection up to 30 kV 

## **3.  Applications** 

Surge protection for 

- supply and battery lines 

- audio interfaces 

in portable communication, consumer and computing devices. 

## **4.  Quick reference data** 

**Table 1. Quick reference data** 

|**Symbol**|**Parameter**|**Conditions**||**Min**|**Typ**|**Max**|**Unit**|
|---|---|---|---|---|---|---|---|
|VRWM|reverse standoff<br>voltage|Tamb= 25 °C||-|-|5|V|
|IPPM|rated peak pulse<br>current|tp= 8/20 µs; Tamb= 25 °C|[1]|-|-|60|A|
|VCL|clamping voltage|IPPM= 60 A; tp= 8/20 µs; Tamb= 25 °C|[1]|-|12|14|V|



[1] In accordance with IEC 61000-4-5 (8/20 µs current waveform). 

**Nexperia** 

**PTVS5V0Z1BSC** 

**Ultra compact transient voltage suppressor** 

## **5.  Pinning information** 

**Table 2. Pinning information** 

|**Pin**|**Symbol**|**Description**|**Simplified outline**|**Graphic symbol**|
|---|---|---|---|---|
|1|K1|cathode (diode 1)|Transparent top view<br>2<br>1<br>**DSN1006-2 (SOD993B)**|_sym045_<br>~~K~~2<br>K1|
|2|K2|cathode (diode 2)|||



## **6.  Ordering information** 

## **Table 3. Ordering information** 

|**Type number**|**Package**|||
|---|---|---|---|
||**Name**|**Description**|**Version**|
|PTVS5V0Z1BSC|DSN1006-2|DSN1006-2, leadless ultra small package; 2 terminals; body 1.0<br>x 0.6 x 0.27 mm|SOD993B|



## **7.  Marking** 

## **Table 4. Marking codes** 

|**Type number**|**Marking code**|
|---|---|
|PTVS5V0Z1BSC|S6|



## **8.  Limiting values** 

## **Table 5. Limiting values** 

_In accordance with the Absolute Maximum Rating System (IEC 60134)._ 

|**Symbol**|**Parameter**|**Conditions**||**Min**|**Max**|**Unit**|
|---|---|---|---|---|---|---|
|IPPM|rated peak pulse current|tp= 8/20 µs; Tamb= 25 °C|[1]|-|60|A|
|Tj|junction temperature|||-|150|°C|
|Tamb|ambient temperature|||-55|150|°C|
|Tstg|storage temperature|||-65|150|°C|
|**ESD maximum ratings**|||||||
|VESD|electrostatic discharge<br>voltage|IEC 61000-4-2; contact discharge|[2]|-|30|kV|
|||IEC 61000-4-2; air discharge|[2]|-|30|kV|



[1] In accordance with IEC 61000-4-5 (8/20 µs current waveform). 

[2] Device stressed with ten non-repetitive ESD pulses. 

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PTVS5V0Z1BSC 

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**2 / 11** 

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**Product data sheet** 

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**PTVS5V0Z1BSC** 

## **Ultra compact transient voltage suppressor** 

**==> picture [233 x 200] intentionally omitted <==**

**----- Start of picture text -----**<br>
001aaa630<br>120<br>IPP 100 % IPP; 8 µs<br>(%)<br>80<br>e [-t]<br>50 % IPP; 20 µs<br>40<br>0<br>0 10 20 30 40<br>t (µs)<br>**----- End of picture text -----**<br>


**Fig. 1. 8/20 µs pulse waveform according to IEC 61000-4-5** 

**==> picture [186 x 192] intentionally omitted <==**

**----- Start of picture text -----**<br>
IPP<br>100 %<br>90 %<br>10 %<br>tr = 0.6 ns to 1 ns t<br>30 ns<br>60 ns 001aaa631<br>**----- End of picture text -----**<br>


**Fig. 2. ESD pulse waveform according to IEC 61000-4-2** 

## **9.  Characteristics** 

**Table 6. Characteristics** 

|**Symbol**|**Parameter**|**Conditions**||**Min**|**Typ**|**Max**|**Unit**|
|---|---|---|---|---|---|---|---|
|VRWM|reverse standoff<br>voltage|Tamb= 25 °C||-|-|5|V|
|VBR|breakdown voltage|IR= 10 mA; Tamb= 25 °C||5.5|6.3|8.3|V|
|IRM|reverse leakage current|VR= 5 V; Tamb= 25 °C||-|1|100|nA|
|Cd|diode capacitance|f = 1 MHz; VR= 0 V; Tamb= 25 °C||-|175|205|pF|
|VCL|clamping voltage|IPP= 1 A; tp= 8/20 µs; Tamb= 25 °C|[1]|-|7|-|V|
|||IPPM= 60 A; tp= 8/20 µs; Tamb= 25 °C|[1]|-|12|14|V|
|||IPP= 16 A; tp= TLP; Tamb= 25 °C|[2]|-|7|-|V|
|Rdyn|dynamic resistance|IR= 10 A; Tamb= 25 °C|[2]|-|0.04|-|Ω|



[1] In accordance with IEC 61000-4-5 (8/20 µs current waveform). 

[2] Non-repetitive current pulse, Transmission Line Pulse (TLP); square pulse; ANSI/ESD STM5.5.1-2008 

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**Product data sheet** 

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**PTVS5V0Z1BSC** 

## **Ultra compact transient voltage suppressor** 

**==> picture [497 x 682] intentionally omitted <==**

**----- Start of picture text -----**<br>
IPPM 180 aaa-029321<br>IPP<br>Cd<br>(pF)<br>160<br>IR<br>-VCL -VBR -VRWM IRM 140<br>-IRM VRWM VBR VCL<br>-IR<br>120<br>- +<br>100<br>-IPP -5 -3 -1 1 3 5<br>-IPPM 006aab325 VR (V)<br>Fig. 3. V-I characteristics for a bidirectional TVS diode Fig. 4. Diode capacitance as a function of reverse<br>voltage; typical values<br>aaa-029322 aaa-029323<br>80 0<br>IPP IPP<br>(A) (A)<br>60 -20<br>40 -40<br>20 -60<br>0 -80<br>0 2 4 6 8 10 -10 -8 -6 -4 -2 0<br>VCL (V) VCL (V)<br>tp = 100 ns; Transmission Line Pulse (TLP) tp = 100 ns; Transmission Line Pulse (TLP)<br>Fig. 5. Positive clamping voltage (TLP); typical values Fig. 6. Negative clamping voltage (TLP); typical values<br>aaa-029326 aaa-029327<br>14 0<br>VCL VCL<br>(V) (V)<br>12 -2<br>10 -4<br>8 -6<br>Rdyn = 0.08 Ω<br>6 -8<br>Rdyn = 0.08 Ω<br>4 -10<br>2 -12<br>0 -14<br>0 20 40 60 80 100 -100 -80 -60 -40 -20 0<br>IPP (A) IPP (A)<br>tp = 8/20 μs; according to IEC 61000-4-5 tp = 8/20 μs; according to IEC 61000-4-5<br>Fig. 7. Positive clamping voltage (8/20 µs pulse); Fig. 8. Negative clamping voltage (8/20 µs pulse);<br>typical values typical values<br>**----- End of picture text -----**<br>


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PTVS5V0Z1BSC 

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**Product data sheet** 

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**PTVS5V0Z1BSC** 

## **Ultra compact transient voltage suppressor** 

**==> picture [497 x 592] intentionally omitted <==**

**----- Start of picture text -----**<br>
ESD TESTER 4 GHz DIGITAL<br>RG 223/U OSCILLOSCOPE<br>Rd 50 Ω coax<br>40 dB<br>ATTENUATOR<br>Cs 50 Ω<br>DUT<br>(DEVICE<br>IEC 61000-4-2 ed.2 UNDER<br>Cs = 150 pF; Rd = 330 Ω TEST)<br>10 2<br>V V<br>(kV) 8 (kV) 0<br>6 -2<br>4 -4<br>2 -6<br>0 -8<br>-2 -10<br>-10 0 10 20 30 40 50 60 70 -10 0 10 20 30 40 50 60 70<br>t (ns) t (ns)<br>unclamped +8 kV ESD pulse waveform unclamped -8 kV ESD pulse waveform<br>(IEC 61000-4-2 network) (IEC 61000-4-2 network)<br>aaa-003952<br>Fig. 9. ESD clamping test setup and waveforms<br>aaa-029324 aaa-029325<br>35 5<br>VCL VCL<br>(V) (V)<br>25 -5<br>VCL at 30 ns = 7 V<br>15 -15 V CL  at 30 ns = -7 V<br>5 -25<br>-5 -35<br>-10 0 10 20 30 40 50 60 70 -10 0 10 20 30 40 50 60 70<br>t (ns) t (ns)<br>Fig. 10. Clamped +8 kV pulse waveform (IEC 61000-4-2 Fig. 11. Clamped -8 kV pulse waveform (IEC 61000-4-2<br>network) network)<br>**----- End of picture text -----**<br>


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PTVS5V0Z1BSC 

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**5 / 11** 

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**Product data sheet** 

**Nexperia** 

**PTVS5V0Z1BSC** 

**Ultra compact transient voltage suppressor** 

## **10.  Application information** 

The device is designed for the protection of one bidirectional line from surge pulses and ESD damage. The device is suitable on lines where the signal polarities are both positive and negative with respect to ground. 

**==> picture [131 x 96] intentionally omitted <==**

**----- Start of picture text -----**<br>
line to be protected<br>TVS protection diode<br>GND<br>aaa-026975<br>**----- End of picture text -----**<br>


**Fig. 12. Application diagram** 

## **Circuit board layout and protection device placement** 

Circuit board layout is critical for the suppression of ESD, Electrical Fast Transient (EFT) and surge transients. The following guidelines are recommended: 

**1.** Place the device as close to the input terminal or connector as possible. 

**2.** Minimize the path length between the device and the protected line. 

**3.** Keep parallel signal paths to a minimum. 

**4.** Avoid running protected conductors in parallel with unprotected conductors. 

**5.** Minimize all Printed-Circuit Board (PCB) conductive loops including power and ground loops. 

**6.** Minimize the length of the transient return path to ground. 

**7.** Avoid using shared transient return paths to a common ground point. 

**8.** Use ground planes whenever possible. For multilayer PCBs, use ground vias. 

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PTVS5V0Z1BSC 

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**Product data sheet** 

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**PTVS5V0Z1BSC** 

**Ultra compact transient voltage suppressor** 

## **11.  Package outline** 

**==> picture [481 x 575] intentionally omitted <==**

**----- Start of picture text -----**<br>
DSN1006-2, leadless ultra small package; 2 terminals; body 1.0 x 0.6 x 0.27 mm  SOD993B<br>L L<br>1 2<br>b b<br>e1<br>A1 A<br>E<br>D<br>(1)<br>0 0.5 mm<br>scale<br>Dimensions (mm are the original dimensions)<br>Unit A A1 b D E e1 L<br>max 0.30 0.03 0.51 0.65 1.05 0.26<br>mm nom 0.65<br>min 0.24 0.49 0.55 0.95 0.24<br>Note<br>1. The marking bar indicates the cathode. sod993b_po<br>Outline References European Issue date<br>version IEC JEDEC JEITA projection<br>18-11-19<br>SOD993B<br>**----- End of picture text -----**<br>


**Fig. 13. Package outline DSN1006-2 (SOD993B)** 

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**Product data sheet** 

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**PTVS5V0Z1BSC** 

**Ultra compact transient voltage suppressor** 

## **12.  Soldering** 

**==> picture [486 x 301] intentionally omitted <==**

**----- Start of picture text -----**<br>
SOD993B<br>1.2<br>0.65<br>0.4<br>0.3<br>0.8 0.6 0.5 0.4<br>0.25 R0.075 0.2<br>occupied area solder resist 0.35<br>recommend stencil thickness: 0.1 mm<br>solder lands solder paste<br>18-11-14<br>Dimensions in mm 18-11-19 sod993b_fr<br>Fig. 14. Reflow soldering footprint for DSN1006-2 (SOD993B)<br>**----- End of picture text -----**<br>


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PTVS5V0Z1BSC 

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**8 / 11** 

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**Product data sheet** 

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**PTVS5V0Z1BSC** 

**Ultra compact transient voltage suppressor** 

## **13.  Revision history** 

**Table 7. Revision history** 

|**Data sheet ID**|**Release date**|**Data sheet status**|**Change notice**|**Supersedes**|
|---|---|---|---|---|
|PTVS5V0Z1BSC v.2|20190206|Product data sheet|-|PTVS5V0Z1BSC v.1|
|Modifications:|•<br>Updated document status to "Product data sheet"||||
|PTVS5V0Z1BSC v.1|20190125|Preliminary data sheet|-|-|



© Nexperia B.V. 2019. All rights reserved 

PTVS5V0Z1BSC **Product data sheet** 

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## **Ultra compact transient voltage suppressor** 

## **14.  Legal information** 

## **Data sheet status** 

|**Document status**<br>**[1][2]**|**Product**<br>**status[3]**|**Definition**|
|---|---|---|
|Objective [short]<br>data sheet|Development|This document contains data from<br>the objective specification for<br>product development.|
|Preliminary [short]<br>data sheet|Qualification|This document contains data from<br>the preliminary specification.|
|Product [short]<br>data sheet|Production|This document contains the product<br>specification.|



[1] Please consult the most recently issued document before initiating or completing a design. 

[2] The term 'short data sheet' is explained in section "Definitions". 

[3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the internet at https://www.nexperia.com. 

## **Definitions** 

**Draft** — The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. Nexperia does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information. 

**Short data sheet** — A short data sheet is an extract from a full data sheet with the same product type number(s) and title. A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. For detailed and full information see the relevant full data sheet, which is available on request via the local Nexperia sales office. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. 

**Product specification** — The information and data provided in a Product data sheet shall define the specification of the product as agreed between Nexperia and its customer, unless Nexperia and customer have explicitly agreed otherwise in writing. In no event however, shall an agreement be valid in which the Nexperia product is deemed to offer functions and qualities beyond those described in the Product data sheet. 

## **Disclaimers** 

**Limited warranty and liability** — Information in this document is believed to be accurate and reliable. However, Nexperia does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Nexperia takes no responsibility for the content in this document if provided by an information source outside of Nexperia. 

In no event shall Nexperia be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. 

Notwithstanding any damages that customer might incur for any reason whatsoever, Nexperia’s aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of Nexperia. 

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injury, death or severe property or environmental damage. Nexperia and its suppliers accept no liability for inclusion and/or use of Nexperia products in such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk. 

**Quick reference data** — The Quick reference data is an extract of the product data given in the Limiting values and Characteristics sections of this document, and as such is not complete, exhaustive or legally binding. 

**Applications** — Applications that are described herein for any of these products are for illustrative purposes only. Nexperia makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. 

Customers are responsible for the design and operation of their applications and products using Nexperia products, and Nexperia accepts no liability for any assistance with applications or customer product design. It is customer’s sole responsibility to determine whether the Nexperia product is suitable and fit for the customer’s applications and products planned, as well as for the planned application and use of customer’s third party customer(s). Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. 

Nexperia does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer’s applications or products, or the application or use by customer’s third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using Nexperia products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). Nexperia does not accept any liability in this respect. 

**Limiting values** — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) will cause permanent damage to the device. Limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. 

**Terms and conditions of commercial sale** — Nexperia products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nexperia.com/profile/terms, unless otherwise agreed in a valid written individual agreement. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. Nexperia hereby expressly objects to applying the customer’s general terms and conditions with regard to the purchase of Nexperia products by customer. 

**No offer to sell or license** — Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. 

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**Non-automotive qualified products** — Unless this data sheet expressly states that this specific Nexperia product is automotive qualified, the product is not suitable for automotive use. It is neither qualified nor tested in accordance with automotive testing or application requirements. Nexperia accepts no liability for inclusion and/or use of non-automotive qualified products in automotive equipment or applications. 

In the event that customer uses the product for design-in and use in automotive applications to automotive specifications and standards, customer (a) shall use the product without Nexperia’s warranty of the product for such automotive applications, use and specifications, and (b) whenever customer uses the product for automotive applications beyond Nexperia’s specifications such use shall be solely at customer’s own risk, and (c) customer fully indemnifies Nexperia for any liability, damages or failed product claims resulting from customer design and use of the product for automotive applications beyond Nexperia’s standard warranty and Nexperia’s product specifications. 

**Translations** — A non-English (translated) version of a document is for reference only. The English version shall prevail in case of any discrepancy between the translated and English versions. 

## **Trademarks** 

Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. 

All information provided in this document is subject to legal disclaimers. 

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**Product data sheet** 

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**PTVS5V0Z1BSC** 

**Ultra compact transient voltage suppressor** 

## **Contents** 

**1.  General description......................................................1 2.  Features and benefits.................................................. 1 3.  Applications.................................................................. 1 4.  Quick reference data....................................................1 5.  Pinning information......................................................2 6.  Ordering information....................................................2 7.  Marking..........................................................................2 8.  Limiting values............................................................. 2 9.  Characteristics..............................................................3 10.  Application information............................................. 6 11.  Package outline.......................................................... 7 12.  Soldering..................................................................... 8 13.  Revision history..........................................................9 14.  Legal information......................................................10** 

## © **Nexperia B.V. 2019. All rights reserved** 

For more information, please visit: http://www.nexperia.com For sales office addresses, please send an email to: salesaddresses@nexperia.com **Date of release: 6 February 2019** 

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**Product data sheet**