Automotive sensor / Wave-absorbing sheet

Wave absorber

Model: CA02-2010-1000

Applications

carindustry
Wave absorber

Description

CA02-2010-1000 wave-absorbing sheets are made of gray PBT+G (ER015739 EDS) material, featuring excellent wave-absorbing performance. The product design strictly adheres to RoHS 2.0 environmental standards, with no additional surface treatment. Emphasis is placed on controlling key dimensional accuracy and flatness, making it suitable for electronic equipment installation scenarios with strict electromagnetic compatibility requirements.

Features

  • PBT plastic, insulation, high temperature resistance, small injection shrinkage, suitable for fixing and supporting electronic components.
  • The chamfering control is set at 0.25~0.5mm; for chamfers without special requirements, R0.2-0.5mm ≤ C0.3 MAX; there must be no sharp edges; the mold slope is 1°2'
  • The components and packaging units are free of grease and foreign particles
  • The engraved content on the inside of the product includes: hexagon, material, and date stamp; the engraved characters should not protrude above the plane
  • One-piece injection molding, with a special-shaped hollow structure for weight reduction, and multi-level positioning pillars for layered spacing control.
  • Multiple sets of through-holes combined with positioning posts achieve dual-layer positioning, suitable for PCB/connector assembly and fixation.
  • Focus on controlling key dimensional markings, and simultaneously perform CPK dimensional stability verification to ensure high consistency in mass production.
  • Deburr and chamfer edges and corners; ensure the product is free from contamination; the surface must be free of cracks, shrinkage, and any penetrating defects

Specifications

flatnesszero point two
materialPBT+G (PBT ER015739 EDS, gray)
Back frame30±0.1mm
overall width31±0.3mm
Chief of Staff50±0.3mm
surface textureVDI24
Appearance requirementsEdge R0.2~0.5, maximum chamfer C0.3
Environmental Compliance RoHS 2.0
Installation positions on both sides19.35±0.1mm

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