Tools

ESD Simulation

jeffhoo@pragma-design.com (Admin) — Wed, 31 Oct 2012 18:34:32 +0000

Online ESD Simulation Tools

PESTO℠: Quick, Accurate ESD Simulations Online

The PESTO℠ simulation service provides a simplified online interface to a full-featured hybridized SPICE simulation of basic ESD/EOS protection devices interacting with rudimentary circuit board parasitics and the devices they are intended to protect.

ESD Scanning

jeffhoo@pragma-design.com (Admin) — Wed, 31 Oct 2012 18:34:32 +0000

With EMI scanners, a running system's emissions are monitored with a spectrum analyzer and a near field probe and plotted on a 3D visualization grid. This helps compliance engineers analyze and debug shielding and RF emissions problems.

ESD susceptibility scanning essentially works in the reverse manner.

Current Reconstruction

jeffhoo@pragma-design.com (Admin) — Wed, 31 Oct 2012 18:34:32 +0000

Current Reconstruction operates effectively on the reverse principle of the ESD susceptibility scanning technique.

With current reconstruction, a system need not be running, nor even operational. In this mode, the scanning probe is used much as it is with EMI scanning, except that an ESD-like current pulse is injected into nodes of interest to identify the path and intensity of the injected energy as it is directed and dissipated throughout the system.

Registered Users

jeffhoo@pragma-design.com (Admin) — Fri, 19 Oct 2012 19:27:24 +0000

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