3M AB7030 RF Absorbing Sheet - Equivalent & Substitute Parts

Part Overview

The 3M AB7030 is an RF EMI absorbing sheet constructed from polymer resin with metal flakes, featuring non-conductive single-sided adhesive. Measuring 11.693" × 8.268" × 0.014" (297.00mm × 210.00mm × 0.35mm), this component is designed for electromagnetic interference suppression in RF applications. The AB7030 is currently classified as obsolete, making identification of active equivalent parts essential for ongoing procurement and system maintenance.

Substiute Parts

AB7030

3MIn Stock: 678AB7030 Datasheet

Current PartRFQ

AB7030HF

3MIn Stock: 857AB7030HF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete AB7030 is determined by strict equivalence across the following critical parameters:

• Dimensional specifications: Length 11.693" (297.00mm), Width 8.268" (210.00mm), Thickness 0.014" (0.35mm)
• Material composition: Polymer resin with metal flakes
• Adhesive configuration: Non-conductive, single-sided application
• Operating temperature range: -25°C to 85°C
• Moisture sensitivity classification: MSL 1 (Unlimited)

The AB7030HF meets all these criteria while maintaining active product status and current compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The AB7030HF serves as the direct active equivalent to the obsolete AB7030. Both parts maintain identical dimensional, material, and thermal specifications. The AB7030HF carries ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements for electronic component procurement. Selection of AB7030HF eliminates obsolescence risk while preserving functional equivalence in RF EMI absorption applications.

Frequently Asked Questions (FAQ)

Q: Can AB7030HF be used as a direct replacement for AB7030? A: Yes. The AB7030HF maintains identical dimensions (11.693" × 8.268" × 0.014"), material composition (polymer resin with metal flakes), adhesive configuration (non-conductive, single-sided), and operating temperature range (-25°C to 85°C). Functional equivalence is complete.

Q: What is the difference between AB7030 and AB7030HF? A: The primary difference is product status. AB7030 is obsolete; AB7030HF is active. AB7030HF includes ROHS3 compliance and REACH unaffected certification. All electrical and mechanical parameters remain identical.

Q: Are there packaging differences between these parts? A: AB7030 packaging is listed as standard; AB7030HF is packaged in boxes. This does not affect component performance or application compatibility.

Q: What compliance certifications apply to AB7030HF? A: AB7030HF is ROHS3 compliant and REACH unaffected. Both parts share the same ECCN (EAR99) and HTSUS (3919.90.5060) classifications.

Q: Is the shelf life identical for both parts? A: Both parts have 12-month shelf life. AB7030 shelf life begins at date of shipment; AB7030HF shelf life begins at date of manufacture. Storage temperature for both is 70°F (21°C).