PRTR5V0U8S Datasheet, PDF(1/7 Page) NXP Semiconductors – Integrated octal low-capacity ESD protection to IEC 61000-4-2 level 4

English

English German Russian Spanish Italian Polish Chinese Japanese Korean French Portuguese	Language :

PRTR5V0U8S Datasheet, PDF (1/7 Pages) NXP Semiconductors – Integrated octal low-capacity ESD protection to IEC 61000-4-2 level 4

PRTR5V0U8S

Integrated octal low-capacity ESD protection to IEC 61000-4-2

level 4

Rev. 01 â 14 January 2008

Preliminary data sheet

1. Product proï¬le

1.1 General description

The PRTR5V0U8S is designed to protect Input/Output (I/O) ports that are sensitive

concerning capacitive load, such as USB 2.0, Ethernet, Digital Video Interface (DVI), etc.

from destruction by ElectroStatic Discharges (ESD).

Therefore, the PRTR5V0U8S incorporates eight pairs of ultra-low capacity rail-to-rail

diodes plus an additional Zener diode to provide protection to downstream signal and

supply components from ESD voltages as high as Â±8 kV contact discharge.

Due to the rail-to-rail diodes being connected to the Zener diode, the protection is working

independent from the availability of a supply voltage.

The PRTR5V0U8S is fabricated using thin ï¬lm-on-silicon technology and integrates eight

pairs of ultra-low capacity rail-to-rail ESD protection diodes in a miniature 10-lead

TSSOP10 package.

1.2 Features

I Pb-free and RoHS (Restriction of Hazardous Substances) compliant, dark green

I ESD protection of up to eight Hi-Speed data lines or high-frequency signal lines

I Eight pairs of ESD rail-to-rail protection diodes

I Ultra-low input capacitance: C(I/O-GND) = 1 pF

I ESD protection up to 8 kV (contact discharge compliant)

I IEC 61000-4-2, level 4 (ESD)

I Low voltage clamping due to an integrated protection Zener diode

I Small TSSOP10 (SOT552-1) package

1.3 Applications

I General-purpose downstream ESD protection high-frequency analog signals and

high-speed serial data transmission for ports inside:

N Cellular and Personal Communication System (PCS) mobile handsets

N USB 2.0 ports in PC or Notebook

N IEEE 1394 ports

N Digital Video Interface (DVI) and High Deï¬nition Multimedia Interface (HDMI)

N Cordless telephones

N Wireless data: Wide Area Network (WAN) and Local Area Network (LAN) systems

N Personal Digital Assistants (PDAs)

▷