TE Connectivity Laird MAF95087 Equivalent & Substitute Parts

Part Overview

The TE Connectivity Laird MAF95087 is an embedded nano antenna designed for 802.11b/g wireless applications with IPEX termination. This component is classified as obsolete, necessitating identification of functionally equivalent alternatives for ongoing design requirements and procurement needs. The MAF95087 serves as an RF antenna for embedded wireless connectivity in compact form factors.

Substiute Parts

MAF95087

TE Connectivity LairdIn Stock: 698MAF95087 Datasheet

Current PartRFQ

MAF94102

TE Connectivity LairdIn Stock: 911MAF94102 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the MAF95087 is determined by the following critical parameters:

Primary Substitution Criteria:

• RF antenna classification and wireless standard compatibility (802.11b/g operation)
• Termination type compatibility (IPEX connector interface)
• Moisture sensitivity level (MSL 1 - Unlimited)
• Export control classification (ECCN 5A991G)
• Physical form factor suitable for embedded nano applications

Substitute Part Identified: The MAF94102 from TE Connectivity Laird qualifies as a substitute based on shared manufacturer origin, compatible MSL rating, matching ECCN classification, and active product status. The MAF94102 operates within the 2.4GHz frequency band applicable to 802.11b/g standards and maintains equivalent environmental specifications.

Parameter Comparison

Engineering Selection Recommendations

Substitution Feasibility:

The MAF94102 serves as an active substitute for the obsolete MAF95087 based on the following engineering factors:

1. Manufacturer Continuity: Both components originate from TE Connectivity Laird, ensuring design consistency and supply chain reliability.

2. Regulatory Compliance: Both parts share identical ECCN classification (5A991G) and MSL rating (1 - Unlimited), confirming equivalent export control and environmental handling requirements.

3. Operational Band Alignment: The MAF94102 operates at 2.4GHz with a range of 2.4GHz ~ 2.5GHz, directly supporting 802.11b/g wireless standards for which the MAF95087 was designed.

4. Active Product Status: The MAF94102 maintains active manufacturing status, ensuring long-term availability and supply continuity compared to the obsolete MAF95087.

5. Embedded Form Factor: The MAF94102 employs PCB trace antenna technology with surface mount integration, suitable for embedded nano applications.

Design Integration Consideration:

The termination interface differs between the two components (IPEX versus Flying Lead). Design integration requires verification that the flying lead termination of the MAF94102 is compatible with the receiving circuit architecture originally designed for IPEX termination on the MAF95087.

Frequently Asked Questions (FAQ)

Q: Can the MAF94102 directly replace the MAF95087 without circuit modification?

A: The MAF94102 operates within the same 2.4GHz frequency band required for 802.11b/g applications. However, the termination interface differs (Flying Lead versus IPEX). Circuit board layout and connector compatibility must be evaluated before direct substitution.

Q: What are the key parameters that make the MAF94102 suitable as a substitute?

A: The MAF94102 qualifies as a substitute based on: (1) identical manufacturer origin, (2) matching MSL and ECCN classifications, (3) operational frequency band alignment with 802.11b/g standards, (4) active product status ensuring supply availability, and (5) embedded antenna form factor suitable for nano applications.

Q: Are there any environmental or compliance differences between these components?

A: Both components share identical Moisture Sensitivity Level (MSL 1 - Unlimited) and export control classification (ECCN 5A991G). The MAF94102 additionally specifies RoHS compliance, which exceeds the environmental requirements of the obsolete MAF95087.

Q: What is the significance of the different termination types?

A: The MAF95087 uses IPEX termination, while the MAF94102 uses a 100mm flying lead. This difference affects physical integration into the circuit board. The flying lead configuration requires different routing and connection methodology compared to the IPEX connector interface.

Q: Is the MAF94102 suitable for new design implementations?

A: Yes. The MAF94102 maintains active product status from TE Connectivity Laird, operates within required 802.11b/g frequency bands, and meets all specified compliance requirements. It is suitable for both replacement of obsolete designs and new implementations requiring 2.4GHz embedded antenna functionality.