PRTR5V0U2F NEXPERIA | Alldatasheet
Document overview
- Manufacturer or author: Nexperia
- PDF pages: 12
Technical content
1.1 General description
in leadless ultra small Surface-Mounted Device (SMD) plastic packages. lines from the damage caused by ESD and other transients.
1.3 Applications
Table 1. Product overview
1.4 Quick reference data
[1] Measured from pin 1, 3, 4 or 6 to ground. [2] Measured from pin 1 or 6 to pin 3 or 4. [3] Measured from pin 5 to ground. Table 2. Quick reference data Tamb =2 5°C unless otherwise specified. Table 3. Pinning
1 I/O1 input/output 1
2 GND ground
3 I/O2 input/output 2
4 I/O2 input/output 2
6 I/O1 input/output 1
[1] Device stressed with ten non-repetitive ESD pulses. [2] Measured from pin 1, 3, 4 or 6 to pin 2 or 5. Table 4. Ordering information Table 5. Marking codes Table 6. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Table 7. ESD maximum ratings Tamb =2 5°C unless otherwise specified.
Table 8. ESD standards compliance
[1] Measured from pin 1, 3, 4 or 6 to ground. [2] Measured from pin 1 or 6 to pin 3 or 4. [3] Measured from pin 1, 3, 4 or 6 to pin 5. [4] Measured from pin 5 to ground. Table 9. Characteristics Tamb =2 5°C unless otherwise specified.
PRTR5V0U2F_PRTR5V0U2K_2 Product data sheet Rev. 02 — 19 February 2009 6 of 12 Nexperia PRTR5V0U2F; PRTR5V0U2K Ultra low capacitance double rail-to-rail ESD protection Fig 4. ESD clamping test setup and waveforms 006aab112 50 Ω R Z C Z vertical scale = 200 V/div horizontal scale = 50 ns/div unclamped +1 kV ESD voltage waveform (IEC 61000-4-2 network) clamped +1 kV ESD voltage waveform (IEC 61000-4-2 network) unclamped −1 kV ESD voltage waveform (IEC 61000-4-2 network) clamped −1 kV ESD voltage waveform (IEC 61000-4-2 network) vertical scale = 200 V/div horizontal scale = 50 ns/div vertical scale = 10 V/div horizontal scale = 50 ns/div GND GND GND GND 450 Ω RG 223/U 50 Ω coax ESD TESTER IEC 61000-4-2 network C Z = 150 pF; RZ = 330 Ω
4 GHz DIGITAL
10× ATTENUATOR DUT Device Under Test vertical scale = 10 V/div horizontal scale = 50 ns/div © Nexperia B.V. 2017. All rights reserved
PRTR5V0U2F_PRTR5V0U2K_2 Product data sheet Rev. 02 — 19 February 2009 7 of 12 Nexperia PRTR5V0U2F; PRTR5V0U2K Ultra low capacitance double rail-to-rail ESD protection 7. Application information Handling data rates up to 480 Mbit/s, USB 2.0 interfaces require ESD protection devices with an extremely low line capacitance in order to avoid signal distortion. With a capacitance of only 1 pF , the PRTR5V0U2F and the PRTR5V0U2K offer IEC 61000-4-2, level 4 compliant ESD protection. PRTR5V0U2F and PRTR5V0U2K integrate two pairs of ultra low capacitance rail-to-rail ESD protection channels and one additional ESD protection diode each. The additional ESD protection diode connected between ground and VCC prevents charging of the supply. 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 PRTR5V0U2F and the PRTR5V0U2K as close to the input terminal or connector as possible. 2. The path length between the PRTR5V0U2F or the PRTR5V0U2K and the protected line should be minimized. 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. Ground planes should be used whenever possible. For multilayer PCBs, use ground vias. Fig 5. Application diagram: USB 2.0 006aaa485 D + D − D + D − GND USB controller common mode choke protected IC/device VBUS VBUS © Nexperia B.V. 2017. All rights reserved
[1] For further information and the availability of packing methods, seeSection13. Table 10. Packing methods
PRTR5V0U2F_PRTR5V0U2K_2 Product data sheet Rev. 02 — 19 February 2009 9 of 12 Nexperia PRTR5V0U2F; PRTR5V0U2K Ultra low capacitance double rail-to-rail ESD protection 10. Soldering Reflow soldering is the only recommended soldering method. Fig 8. Reflow soldering footprint PRTR5V0U2F (SOT886) Reflow soldering is the only recommended soldering method. Fig 9. Reflow soldering footprint PRTR5V0U2K (SOT891) sot886_fr solder resist occupied area solder paste = solderland Dimensions in mm 0.425 (6·) 1.250 0.675 1.700 0.325 (6·) 0.270 (6·) 0.370 (6·) 0.500 0.500 sot891_fr solder resist occupied area solder land plus solder paste Dimensions in mm 0.25 (6·) 0.15 (6·) 0.5 (6·) 0.6 (6·) 0.7 0.35 1.4 1.05 © Nexperia B.V. 2017. All rights reserved
Table 11. Revision history
PRTR5V0U2F_PRTR5V0U2K_2 Product data sheet Rev. 02 — 19 February 2009 11 of 12 Nexperia PRTR5V0U2F; PRTR5V0U2K Ultra low capacitance double rail-to-rail ESD protection 12. Legal information
12.1 Data sheet status
[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 URL http://www.nexperia.com.
12.2 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 w arranties 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.
12.3 Disclaimers
General — Information in this document is believed to be accurate and reliable.However,Nexperiadoesnotgiveanyrepresentationsor w arranties, 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. Right to make changes —Nexperiareservestherighttomake changes to inf ormation published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use —Nexperia products are not designed, author ized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of a Nexperia product can reasonably be expected to result in personal injur y, death or severe property or environmental damage. Nexperia accepts no liability for inclusion and/or use of Nexperia products in such equipment or applications and theref ore such inclusion and/or use is at the customer’s own risk. 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. Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) may cause permanent damage to the device. Limiting values are stress ratings only and operation of the device at these or any other conditions above those given in the Characteristics sections of this document is not implied. Exposure to limiting values for extended periods may affect device reliability. Terms and conditions of sale — Nexperia products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nexperia.com/profile/terms, including those pertaining to warranty, intellectual property rights infringement and limitation of liability, unless explicitly otherwise agreed to in writing by Nexperia. In case of any inconsistency or conflict between information in this document and such terms and conditions, the latter will prevail. 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. 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. ESD protection devices — These products are only intended for protection against ElectroStatic Discharge (ESD) pulses and are not intended for any other usage including, without limitation, voltage regulation applications. Nexperia acceptsnoliabilityforuseinsuchapplicationsandtherefore such use is at the customer’s own risk.
12.4 Trademarks
Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. 13. Contact information For more information, please visit:http://www.nexperia.com F or sales office addresses, please send an email to:salesaddresses@nexperia.com Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification. © Nexperia B.V. 2017. All rights reserved
Nexperia PRTR5V0U2F; PRTR5V0U2K Ultra low capacitance double rail-to-rail ESD protection 14. Contents © Nexperia B.V. 2017. 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: