Highshield shielding bag Type A, Metal-In, silver, 203 x 457 mm, pack of 100 - Warmbier 3315.HS.0818.A

Once an assembly leaves the EPA, a merely dissipative bag is not enough, because fields act on it from outside. The Highshield Type A bag uses a Metal-In construction: conductive polyester outside, an aluminium vapour deposition as the shield and conductive polyethylene inside. The manufacturer states energy penetration below 25 nJoule. The 203 x 457 mm format takes assemblies of that size.

Benefits

• Shield inside the laminate: the deposited aluminium sits between the plastic layers and is not worn off during handling.
• Energy penetration Energiedurchgang unter 25 nJoule: a discharge on the outside reaches the contents heavily attenuated.
• Typical bleeder resistance of 10^8 to 10^9 ohms: the surface drains charge without forcing a fast discharge.
• Heat-sealable with the production date embossed in the weld seam as MMYYYY, so the batch age stays readable.
• Every pack is itself sealed into a Highshield bag and arrives clean in stores.

Technical data

Application: dispatch and storage of boards, modules and ESD sensitive components outside the EPA, service returns and long-term storage.