Esd safe ceramics overview coorstek has developed electrostatic discharge safe esd safe ceramics to protect sensitive microelectronic components from static electricity buildup.
Esd safe material list.
Surface resistance is a measurement of how easily an electric charge can travel across a medium.
Hard drive and memory fixtures computer work surfaces.
Esd materials are generally subdivided into categories with related properties.
Statsafe materials and arcresist coatings have electrical resistivities engineered to slowly dissipate accumulated electrostatic and secondary electron charges.
Anti static conductive e s d.
Current esd safe materials tend to be brittle chalky they rub off like a pencil on sensitive devices and they aren t formulated with high performance engineering base resins.
This material also retains much of the physical properties of polycarbonate without the loss of impact and tensile properties that can occur with standard carbon based or fiber fillers.
Materials are divided into these terms based on their individual surface resistance.
Electro static discharge please specify anti static conductive or e s d material various plastics with additives or fillers to add levels of conductivity these materials are frequently in sensitive electronic and spark sensitive applications such as.
Hydel pc p esd hydel pc p esd polycarbonate is a static dissipative thermoplastic product containing carbon powder.
This material has good stiffness.
Most of the esd safe filaments available today fail to meet the demanding standards for materials used in a clean electronics manufacturing environment.
Electrostatic discharge materials esd materials are plastics that reduce static electricity to protect electrostatic sensitive devices esd or contain flammable liquids or gases.