ESD protection for high-speed interfaces
The device is designed to protect electrical interfaces such as USB 2.0 ports in computer or communication devices against ElectroStatic Discharge (ESD).
The device includes high-level ESD protection diodes for high-speed signal lines. It is encapsulated in a small 6-pin SOT457 Surface-Mounted Device (SMD) plastic package. Due to the small package dimensions the device is suitable for portable devices.
A special diode configuration protects all signal lines. These diodes offer ultra low line capacitance of 0.85 pF maximum and provide protection to downstream components from ESD voltages up to ±12 kV contact according to IEC 61000-4-2, level 4.
The device is designed for receiver and transmitter port protection in:
|Type number||Package||Nr of protected lines||Configuration||Cd [typ] (pF)||Cd [max] (pF)||VRWM (V)||VESD IEC61000-4-2 (kV)||IRM [max] (µA)||Size (mm)|
|4||Rail-to-Rail||0.6||0.75||5.5||12||1||2.9 x 1.5 x 1.0|
|Package Version||Package Name||Package Description||Reference Codes||Issue Date|
|SOT457||TSOP6||plastic surface-mounted package (TSOP6); 6 leads||SC-74 (EIAJ);||2006-03-16|
|Type number||Ordering code (12NC)||Orderable part number||Region||Distributor||In stock||Order quantity||Inventory date||Buy online||Samples|
|IP4285CZ6-TD||9340 660 66125||IP4285CZ6-TD,125||not available|
Sample orders normally take 2-4 days for delivery.
If you do not have a direct account with NXP our network of global and regional distributors is available and equipped to support you with NXP samples. As a NXP customer you also have the option to order samples via our sales organisation.