ESD shielding bag Dry-Shield, 254 x 508 mm, moisture protection, silver, 100 pieces - Warmbier 3710.DR.1020

Moisture sensitive parts need a barrier layer, ESD sensitive parts need shielding. The Dry-Shield shielding bag in the long 254 x 508 mm format combines both in one film, its water vapour permeability is defined and the transmitted discharge energy stays below 10 nJ in the energy test.

Benefits

• Moisture protection with defined water vapour permeability, which makes dry storage predictable.
• EMI shielding above 40 dB and electrostatic shielding below 10 nJ in the energy test.
• Film structure corresponds to MIL-B81705 Type 1 Class 1.
• Dissipative with a typical bleeder resistance of 10^9 to 10^10 ohm, so the surface does not charge up during handling.
• Weldable and suitable for vacuum packing, the bag can be closed airtight.
• Standard printing with ESD marking, moisture symbol, type designation, recycling symbol and LOT number.

Technical data

Applications

Dry packing of semiconductors, displays and elongated populated assemblies, shipping and storage of ESD sensitive goods outside the EPA. The 254 x 508 mm bag is filled, evacuated if required and welded shut, while the printed moisture symbol marks the dry pack clearly in the warehouse.