PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 12 July 2018 Product data sheet 1. General description Bidirectional ElectroStatic Discharge (ESD) protection diode in a very small SOD323 (SC-76) SMD plastic package designed to protect one signal line from the damage caused by ESD and other transients. 2. Features and benefits • Bidirectional ESD protection of one line • Max. peak pulse power: P = 200 W PPM • Low clamping voltage: V = 70 V (CL)R • Ultra low leakage current: I < 1 nA RM • ESD protection > 23 kV • IEC 61000-4-2, level 4 (ESD) • IEC 61000-4-5 (surge); I = 3 A PPM • Very small SMD plastic package 3. Applications • Computers and peripherals • Communication systems • Audio and video equipment • Data lines • CAN bus protection 4. Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit V reverse standoff T = 25 °C - - 24 V RWM amb voltage C diode capacitance f = 1 MHz; V = 0 V; T = 25 °C - 11 - pF d R amb

Nexperia PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 5. Pinning information Table 2. Pinning information Pin Symbol Description Simplified outline Graphic symbol 1 K1 cathode 1 1 2 K1 K2 2 K2 cathode 2 SOD323 sym045 6. Ordering information Table 3. Ordering information Type number Package Name Description Version PESD24VL1BA SOD323 plastic, surface-mounted package; 2 leads; 1.3 mm pitch; 1.7 SOD323 mm x 1.25 mm x 0.95 mm body 7. Marking Table 4. Marking codes Type number Marking code PESD24VL1BA AF PESD24VL1BA All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2018. All rights reserved Product data sheet 12 July 2018 2 / 12

Nexperia PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 8. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions Min Max Unit P rated peak pulse power t = 8/20 µs [1] - 200 W PPM p I rated peak pulse current [1] - 3 A PPM T junction temperature - 150 °C j T ambient temperature -55 150 °C amb T storage temperature -65 150 °C stg ESD maximum ratings V electrostatic discharge IEC 61000-4-2; contact discharge [2] - 23 kV ESD voltage HBM (MIL-STD 883) [2] - 10 kV [1] Non-repetitive current pulse 8/20 µs exponential decay waveform according to IEC61000-4-5. [2] Device stressed with ten non-repetitive ESD pulses. 120 001aaa630 IPP 100 % IPP 100 % IPP; 8 µs 90 % (%) 80 e-t 50 % IPP; 20 µs 40 10 % 0 tr = 0.6 ns to 1 ns t 0 10 20 30 40 30 ns t (µs) 60 ns 001aaa631 Fig. 2. ESD pulse waveform according to Fig. 1. 8/20 µs pulse waveform according to IEC 61000-4-2 IEC 61000-4-5 PESD24VL1BA All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2018. All rights reserved Product data sheet 12 July 2018 3 / 12

Nexperia PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 9. Characteristics Table 6. Characteristics Symbol Parameter Conditions Min Typ Max Unit V reverse standoff T = 25 °C - - 24 V RWM amb voltage V breakdown voltage I = 5 mA; T = 25 °C 25.4 27.8 30.3 V BR R amb I reverse leakage V = 24 V; T = 25 °C - 1 50 nA RM RWM amb current C diode capacitance f = 1 MHz; V = 0 V; T = 25 °C - 11 - pF d R amb V clamping voltage I = 1 A; T = 25 °C [1] - - 40 V CL PP amb I = 3 A; T = 25 °C [1] - - 70 V PP amb r differential resistance I = 1 mA; T = 25 °C - - 300 Ω dif R amb [1] Non-repetitive current pulse 8/20 µs exponential decay waveform according to IEC61000-4-5. 104 aaa-026838 1.2 001aaa193 PPP PPP (W) PPP(25°C) 103 0.8 102 0.4 10 0 1 10 102 103 104 0 50 100 150 200 tp (µs) Tj (°C) T = 25 °C amb Fig. 4. Relative variation of peak pulse power as a t = 8/20 µs exponential decay waveform p function of junction temperature; typical values Fig. 3. Peak pulse power dissipation as a function of pulse time; typical values PESD24VL1BA All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2018. All rights reserved Product data sheet 12 July 2018 4 / 12

Nexperia PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 aaa-026839 20 Cd (pF) 16 12 8 4 0 0 5 10 15 20 25 VR (V) T = 25 °C; f = 1 MHz amb Fig. 5. Diode capacitance as a function of reverse voltage; typical values PESD24VL1BA All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2018. All rights reserved Product data sheet 12 July 2018 5 / 12

Nexperia PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 ESD TESTER 4 GHz DIGITAL RG 223/U OSCILLOSCOPE RZ 50 Ω coax 40 dB ATTENUATOR CZ 50 Ω 1 DUT: PESD24VL1BA IEC 61000-4-2 network CZ = 150 pF; RZ = 330 Ω 2 vertical scale = 20 V/div; horizontal scale = 50 ns/div vertical scale = 200 V/div horizontal scale = 50 ns/div PESD24VL1BA GND GND unclamped +1 kV ESD voltage waveform clamped +1 kV ESD voltage waveform (IEC 61000-4-2 network) (IEC 61000-4-2 network) vertical scale = 20 V/div; horizontal scale = 50 ns/div GND GND PESD24VL1BA vertical scale = 200 V/div horizontal scale = 50 ns/div unclamped -1 kV ESD voltage waveform clamped -1 kV ESD voltage waveform (IEC 61000-4-2 network) (IEC 61000-4-2 network) aaa-026840 Fig. 6. ESD clamping test setup and waveforms PESD24VL1BA All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2018. All rights reserved Product data sheet 12 July 2018 6 / 12

Nexperia PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 10. Application information The device is designed for the protection of one bidirectional data 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. The device is not designed to be used on lines connected to a DC supply. line to be protected ESD protection diode GND aaa-002737 Fig. 7. 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. 11. Package outline 1.35 1.1 1.15 0.8 0.45 1 0.15 2.7 1.8 2.3 1.6 2 0.40 0.25 0.25 0.10 Dimensions in mm 03-12-17 Fig. 8. Package outline SOD323 PESD24VL1BA All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2018. All rights reserved Product data sheet 12 July 2018 7 / 12

Nexperia PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 12. Soldering 3.05 2.1 solder lands solder resist 1.65 0.95 0.5 (2×) 0.6 (2×) solder paste occupied area 2.2 Dimensions in mm 0.5 (2×) 0.6 (2×) sod323_fr Fig. 9. Reflow soldering footprint for SOD323 5 2.9 1.5 (2×) solder lands solder resist occupied area 1.2 2.75 (2×) Dimensions in mm preferred transport direction during soldering sod323_fw Fig. 10. Wave soldering footprint for SOD323 PESD24VL1BA All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2018. All rights reserved Product data sheet 12 July 2018 8 / 12

Nexperia PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 13. Revision history Table 7. Revision history Data sheet ID Release date Data sheet status Change notice Supersedes PESD24VL1BA v.2 20180711 Product data sheet - PESD24VL1BA v.1 Modifications: • The format of this data sheet has been redesigned to comply with the identity guidelines of Nexperia. • Legal texts have been adapted to the new company name where appropriate. • Limiting values: minimum ambient temperature corrected • Characteristics: Figure 6 corrected PESD24VL1BA v.1 20170724 Product data sheet - - PESD24VL1BA All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2018. All rights reserved Product data sheet 12 July 2018 9 / 12

Nexperia PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 Suitability for use — Nexperia products are not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical 14. Legal information systems or equipment, nor in applications where failure or malfunction of an Nexperia product can reasonably be expected to result in personal injury, death or severe property or environmental damage. Nexperia and its suppliers accept no liability for inclusion and/or use of Nexperia products in Data sheet status such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk. Document status Product Definition Quick reference data — The Quick reference data is an extract of the [1][2] status [3] product data given in the Limiting values and Characteristics sections of this document, and as such is not complete, exhaustive or legally binding. Objective [short] Development This document contains data from data sheet the objective specification for Applications — Applications that are described herein for any of these product development. products are for illustrative purposes only. Nexperia makes no representation or warranty that such applications will be suitable for the specified use Preliminary [short] Qualification This document contains data from without further testing or modification. data sheet the preliminary specification. Customers are responsible for the design and operation of their applications Product [short] Production This document contains the product and products using Nexperia products, and Nexperia accepts no liability for data sheet specification. any assistance with applications or customer product design. It is customer’s sole responsibility to determine whether the Nexperia product is suitable [1] Please consult the most recently issued document before initiating or and fit for the customer’s applications and products planned, as well as completing a design. for the planned application and use of customer’s third party customer(s). [2] The term 'short data sheet' is explained in section "Definitions". Customers should provide appropriate design and operating safeguards to [3] The product status of device(s) described in this document may have minimize the risks associated with their applications and products. changed since this document was published and may differ in case of Nexperia does not accept any liability related to any default, damage, costs multiple devices. The latest product status information is available on or problem which is based on any weakness or default in the customer’s the internet at https://www.nexperia.com. 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 Definitions avoid a default of the applications and the products or of the application or Draft — The document is a draft version only. The content is still under use by customer’s third party customer(s). Nexperia does not accept any internal review and subject to formal approval, which may result in liability in this respect. modifications or additions. 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For detailed and full information see the relevant repeated exposure to limiting values will permanently and irreversibly affect full data sheet, which is available on request via the local Nexperia sales the quality and reliability of the device. office. In case of any inconsistency or conflict with the short data sheet, the Terms and conditions of commercial sale — Nexperia products are full data sheet shall prevail. sold subject to the general terms and conditions of commercial sale, as Product specification — The information and data provided in a Product published at http://www.nexperia.com/profile/terms, unless otherwise agreed data sheet shall define the specification of the product as agreed between in a valid written individual agreement. In case an individual agreement is Nexperia and its customer, unless Nexperia and customer have explicitly concluded only the terms and conditions of the respective agreement shall agreed otherwise in writing. In no event however, shall an agreement be apply. Nexperia hereby expressly objects to applying the customer’s general valid in which the Nexperia product is deemed to offer functions and qualities terms and conditions with regard to the purchase of Nexperia products by beyond those described in the Product data sheet. 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 Disclaimers grant, conveyance or implication of any license under any copyrights, patents Limited warranty and liability — Information in this document is believed or other industrial or intellectual property rights. to be accurate and reliable. However, Nexperia does not give any Export control — This document as well as the item(s) described herein representations or warranties, expressed or implied, as to the accuracy may be subject to export control regulations. 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This product specifications. document supersedes and replaces all information supplied prior to the publication hereof. PESD24VL1BA All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2018. All rights reserved Product data sheet 12 July 2018 10 / 12

Nexperia PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 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. PESD24VL1BA All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2018. All rights reserved Product data sheet 12 July 2018 11 / 12

Nexperia PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 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.............................................................3 9. Characteristics..............................................................4 10. Application information.............................................7 11. Package outline..........................................................7 12. Soldering.....................................................................8 13. Revision history..........................................................9 14. Legal information.......................................................10 © Nexperia B.V. 2018. 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: 12 July 2018 PESD24VL1BA All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2018. All rights reserved Product data sheet 12 July 2018 12 / 12