Circuit protection device supports USB suspend mode

Circuit protection device supports USB suspend mode

The PolyZen ZEN059V130A24LS is an integrated device that provides complete circuit protection for electronics with USB ports and meets suspend-mode power-consumption requirements for USB 3.0. The increased operating current allowed by the USB 3.0 specification lets devices consume 900 vs 500 mA in USB 2.0. The higher charging current helps shorten the charge time for mobile devices. The device supports a USB device designed to work with suspend-mode operation and limits the device to 2.5-mA average current draw.

The ZEN059V130A24LS is a polymer-enhanced zener diode that provides coordinated protection against damage caused by overvoltage, overcurrent, and ESD transients in a single package. It combines high power-absorption capabilities with zener voltage

Tyco Electronics, Raychem Circuit Protection , Menlo Park , CA
Curtis Wong 650-361-2485

http://www.tycoelectronics.com/