Are you playing it safe? What about safe enough? When it comes to your sensitive electronic components and printed circuit boards (PCBs), are you doing enough to mitigate potentially expensive problems?
Before you buy the most expensive ESD-safe materials, make sure you understand your facility’s protocols. Operating within your specific safe range doesn’t mean you need to spend money unnecessarily. And, understanding the difference between static dissipative and static conductive will help.
A common “safe range” for a production floor is between 25 x 104 ohms to 35 x 106 ohms (or 25,000 to 35,000,000 ohms); however, this may vary depending on your production environment. Materials ranging from zero ohms to 106 ohms (or one million) are static conductive, and materials ranging from 106 ohms to 109 ohms (or one billion) are static dissipative. Electrons flow easily across the surface or through the bulk of conductive materials. For dissipative materials, charges flow to ground more slowly than with conductive materials.
Need help finding or evaluating the proper range for your environment? Protecting sensitive electronics doesn’t have to be risky business. Play it safe, and turn to All-Spec for operational efficiency across the board and across the production floor—for less.