When looking at a voltage waveform of an ESD protection device exposed to the IEC61000-4-2 there will typically be an initial voltage spike followed by a secondary peak and eventually the voltage will level off.his article will explain the key steps involved in selecting effective ESD protection. ESD waveform. The most commonly used waveform for defining a typical ESD event at the system level is the IEC61000-4-2 waveform which is distinguished by its sub nanosecond rise time and high current levels (see Figure 1).
Click the Office button's Save As icon, then type a name for your stationery template in the File name text box. Select one of the types with Template in the title (e.g., Word Template (*.dotx)) for the Save as type text box.
1 Note In Word 2007 or Word 2010, click the Microsoft Office Button, and then click Open. 2  In the Open dialog box, click to select the file that you want to open. 3  Click the down arrow on the Open button, and then click Open and Repair.ethod 1: To open a specific document. 1  Start Word. 2  On the File menu, click Open. 3  Note In Word 2007 or Word 2010, click the Microsoft Office Button, and then click Open. 4  In the Open dialog box, click to select the file that you want to open. 5  Click the down arrow on the Open button, and then click Open and Repair.