CF710KA0065001M Equivalent & Substitute Parts

Part Overview

The CF710KA0065001M is an RF EMI Conductive Foam Sheet from the EcoFoam™ series manufactured by Laird Technologies EMI. This single-sided conductive foam product is designed for electromagnetic interference shielding applications, featuring dimensions of 39.370" (1.00m) length × 0.256" (6.50mm) width × 0.039" (1.00mm) thickness with conductive adhesive backing.

The CF710KA0065001M is classified as an obsolete product. Identifying equivalent substitute parts is necessary for applications requiring continued supply, design updates, or inventory management when the original part becomes unavailable from standard distribution channels.

Substiute Parts

CF710KA0065001M

Laird Technologies EMIIn Stock: 1214CF710KA0065001M Datasheet

Current PartRFQ

CF710KA00644064

Laird Technologies EMIIn Stock: 926CF710KA00644064 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for RF EMI conductive foam sheets is determined by the following critical parameters:

Core Substitution Criteria:

• Manufacturer and Series consistency (Laird Technologies EMI EcoFoam™)
• Product Type (Conductive Foam Sheet)
• Thickness - Overall (0.039" / 1.00mm)
• Operating Temperature Range (-40°C ~ 85°C)
• Adhesive configuration (Conductive, Single Sided)
• Regulatory compliance (ECCN: EAR99; HTSUS: 8529.90.9800)

Variable Parameters (Application-Dependent):

• Length and Width dimensions
• Product Status (Active vs. Obsolete)

The substitute part CF710KA00644064 maintains identical thickness, operating temperature range, adhesive type, and regulatory classification. Dimensional differences in length and width are application-specific and do not affect the fundamental electromagnetic shielding function when the foam is cut or configured for the target application.

Parameter Comparison

Engineering Selection Recommendations

CF710KA00644064 as Primary Substitute:

The CF710KA00644064 is the qualified substitute for CF710KA0065001M based on the following engineering factors:

1. Identical Core Specifications: Thickness (0.039" / 1.00mm), operating temperature range (-40°C ~ 85°C), and conductive single-sided adhesive configuration are maintained.

2. Regulatory Compliance: Both parts share identical ECCN (EAR99) and HTSUS (8529.90.9800) classifications, ensuring equivalent export and tariff treatment.

3. Active Product Status: CF710KA00644064 is classified as Active, providing assured long-term availability and supply chain continuity compared to the obsolete CF710KA0065001M.

4. Dimensional Equivalence: Width tolerance between 0.250" (6.40mm) and 0.256" (6.50mm) is within acceptable engineering margins for RF EMI shielding applications. Length difference (16.000" vs. 39.370") is a quantity consideration; multiple units of the substitute can be configured to meet linear coverage requirements.

5. Series Consistency: Both parts belong to the EcoFoam™ series, ensuring material and performance consistency.

Frequently Asked Questions (FAQ)

Q: Can CF710KA00644064 directly replace CF710KA0065001M in existing designs?

A: Yes, for applications where the electromagnetic shielding function is the primary requirement. The substitute maintains identical thickness, operating temperature range, and adhesive properties. Length and width differences are application-dependent and do not affect the fundamental shielding performance when properly configured.

Q: What is the width difference between these parts, and does it matter?

A: CF710KA0065001M has a width of 0.256" (6.50mm), while CF710KA00644064 has a width of 0.250" (6.40mm). The 0.006" (0.10mm) difference is negligible for most RF EMI shielding applications and falls within standard manufacturing tolerances for conductive foam products.

Q: Why is CF710KA0065001M obsolete, and what does this mean for my application?

A: Obsolete status indicates the part is no longer in active production. CF710KA00644064, classified as Active, provides continued availability and is the recommended substitute to ensure uninterrupted supply for new designs or inventory replenishment.

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both parts share identical ECCN (EAR99) and HTSUS (8529.90.9800) classifications, ensuring equivalent regulatory treatment for export, import, and tariff purposes.

Q: How should I handle the length difference (39.370" vs. 16.000")?

A: The length difference is a quantity consideration. If your application requires 39.370" of continuous foam, you can use multiple segments of the 16.000" substitute and join them as needed. The conductive adhesive backing supports this configuration approach.

Q: Is RoHS compliance a factor in substitution?

A: CF710KA00644064 is explicitly listed as RoHS Compliant. RoHS status was not provided for CF710KA0065001M in the available data. For applications requiring RoHS compliance, CF710KA00644064 meets this requirement.

Q: Can I use CF710KA00644064 in the same temperature range as the original part?

A: Yes. Both parts operate across the identical temperature range of -40°C to 85°C, ensuring equivalent thermal performance in all operating conditions.