Important notice Dear Customer, On 7 February 2017 the former NXP Standard Product business became a new company with the tradename Nexperia. Nexperia is an industry leading supplier of Discrete, Logic and PowerMOS semiconductors with its focus on the automotive, industrial, computing, consumer and wearable application markets In data sheets and application notes which still contain NXP or Philips Semiconductors references, use the references to Nexperia, as shown below. Instead of IP4221CZ6-XS ESD protection for high-speed interfaces Rev. 2 13 December 2012 Product data sheet 1. Product profile 1.1 General description The device is designed to protect high-speed interfaces such as USB 2.0, Ethernet and Digital Visual Interface (DVI) against ElectroStatic Discharge (ESD). The device includes four high-level ESD protection diode structures for high-speed signal lines and is encapsulated in a leadless ultra small DFN1010-6 (SOT891) plastic package. Special diode configuration protects all signal lines and offers ultra low line capacitance of only 1 pF. The rail-to-rail diodes are connected to the Zener diode which allows ESD protection to be independent of supply voltage. 1.2 Features and benefits System ESD protection for high-speed data lines such as USB 2.0, Ethernet and DVI All signal lines with integrated rail-to-rail clamping diodes for downstream ESD protection of 8 kV according to IEC 61000-4-2, level 4 Line capacitance of only 1 pF for each channel Leadless ultra small DFN1010-6 package: 1 1 0.5 mm pitch 0.5 mm 1.3 Applications The device is designed for high-speed receiver and transmitter port protection: Mobile phones, smartphones and handsets TVs and monitors DVD recorders and players Notebooks, mother boards, graphic cards and ports Set-top boxes and game consoles XSON6