PUSB2X4D

ESD protection for high-speed interfaces

The device is designed to protect high-speed interfaces such as USB 2.0 ports against ElectroStatic Discharge (ESD).

The device includes four high-level ESD protection diode structures for high-speed signal lines. It is encapsulated in a small SOT457 (SC-74) Surface-Mounted Device (SMD) plastic package.

All signal lines are protected by a special diode configuration offering ultra low line capacitance of 0.85 pF maximum. This configuration provides protection to downstream components from ESD voltages up to ±12 kV contact according to IEC 61000-4-2, level 4.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PUSB2X4D PUSB2X4DH 934068076125 SOT457 Order product

Features

  • System ESD protection for USB 2.0
  • All signal lines with integrated rail-to-rail clamping diodes for downstream ESD protection of ±12 kV according to IEC 61000-4-2, level 4
  • Line capacitance of 0.85 pF maximum for each channel

Target applications

The device is designed for receiver and transmitter port protection in:

  • Portable devices
  • TVs, monitors
  • DVD recorders and players
  • Notebooks, mother boards, graphic cards and ports
  • Set-top boxes and game consoles

Parametrics

Type numberPackage versionPackage nameSize (mm)No of protected linesConfigurationCd [typ] (pF)Cd [max] (pF)VRWM (V)VESD IEC61000-4-2 (kV)IRM [max] (µA)Recommended for
PUSB2X4DSOT457SC-74; TSOP62.9 x 1.5 x 14Rail-to-Rail0.60.755.5121USB2.0

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
PUSB2X4D
SC-74; TSOP6
(SOT457)
SOT457Reel 7" Q3/T4, ReverseActiveDEPUSB2X4DH
( 9340 680 76125 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
PUSB2X4DPUSB2X4DHPUSB2X4DAlways Pb-free1636.07.591.32E811
Quality and reliability disclaimer

Documentation (5)

File nameTitleTypeDate
PUSB2X4DESD protection for high-speed interfacesData sheet2013-11-05
Nexperia_document_brochure_ESD-Protection-Applications_022017ESD Protection Application guideBrochure2018-12-21
PUSB2X4D_Nexperia_Product_ReliabilityPUSB2X4D Nexperia Product ReliabilityQuality document2019-04-29
SOT457_125Tape reel SMD; reversed product orientation 12NC ending 125Packing2012-11-30
SOT457plastic, surface-mounted package (SC-74; TSOP6); 6 leadsOutline drawing2018-11-28

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
PUSB2X4DPUSB2X4DH934068076125Reel 7" Q3/T4, ReverseOrder product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.