Global Sources
EE Times-Asia
Stay in touch with EE Times Asia
EE Times-Asia > Interface

USB-OTG protection array packs 0.7pF capacitance

Posted: 29 Mar 2010 ?? ?Print Version ?Bookmark and Share

Keywords:protection array? USB-OTG? ESD?

VBUS053BZ-HNH-G-08 protection arrays

Vishay Intertechnology Inc. is offering an ESD-protection array featuring low capacitance and leakage current to protect USB on-the-go (OTG) ports against transient voltage signals.

The new VBUS053BZ-HNH-G-08 provides three lines of USB ESD protection at a 5.5V working range, and one line of VBUS protection at a 12V working range.

The VBUS053BZ-HNH-G-08 is packaged in the Pb-free LLP1713-9M, with an ultralow profile of 0.6mm to minimize the board space required for active ESD protection in high-speed data applications, such as USB 2.0 and HDMI in HDTVs and mobile electronics, including portable gaming systems, MP3 players and cellphones.

The new device features a low load capacitance of 0.7pF for the three data lines D+, D- and ID, and a low maximum leakage current of 0.085A at the working voltage of 3.3V, and 1A at 5.5V. The array provides a low maximum clamping voltage of >4.1 V for negative transients and The VBUS053BZ-HNH-G-08 provides transient protection as per IEC 61000 4 2 (ESD) at 12kV (air discharge) and 15kV (contact discharge), with surge current protection in accordance with IEC 6100-4-5 from 3A.

The Pb-free device features a halogen-free molding compound, and is compliant with RoHS 2002/95/EC and WEEE 2002/96/EC. Samples of the new USB-OTG bus port protection array are available now. Production quantities will be available in Q1 10, with lead times of eight to ten weeks for large orders.

- Paul Buckley
EE Times Europe

Article Comments - USB-OTG protection array packs 0.7pF...
*? You can enter [0] more charecters.
*Verify code:


Visit Asia Webinars to learn about the latest in technology and get practical design tips.

Back to Top