Equivalent & Substitute Parts: MMF003166

Part Overview

The MMF003166 is a linear strain gauge manufactured by Micro-Measurements (Division of Vishay Precision Group), part of the CEA series. This component is classified as obsolete, necessitating identification of active equivalent parts for continued system support and procurement. The MMF003166 features a 350 Ohm resistance with ±5% strain measurement capability and is designed for applications requiring precision strain measurement across a wide operating temperature range.

Substiute Parts

MMF003166

Micro-Measurements (Division of Vishay Precision Group)In Stock: 829MMF003166 Datasheet

Current PartRFQ

MMF404264

Micro-Measurements (Division of Vishay Precision Group)In Stock: 929MMF404264 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MMF003166 is based on the following critical parameters:

Primary Substitution Criteria:

• Manufacturer: Micro-Measurements (Division of Vishay Precision Group)
• Resistance: 350 Ohms
• Pattern Type: Linear
• Strain Range: ±5%
• Resistance Tolerance: ±0.3%
• Moisture Sensitivity Level: 1 (Unlimited)

The identified substitute part MMF404264 is manufactured by the same organization and maintains compatibility within the strain gauge product family. The substitute part is classified as active product status, ensuring ongoing availability and support.

Parameter Comparison

Engineering Selection Recommendations

The MMF404264 is the designated substitute for the obsolete MMF003166. Selection of the MMF404264 is supported by:

Product Status Alignment: The MMF404264 maintains active product status with Micro-Measurements, ensuring long-term availability, technical support, and supply chain continuity.

Compliance Consistency: Both parts maintain identical Moisture Sensitivity Level (MSL) classification of 1 (Unlimited), indicating equivalent environmental handling and storage requirements.

Manufacturer Continuity: Both components are sourced from Micro-Measurements (Division of Vishay Precision Group), ensuring consistent manufacturing standards and quality control protocols.

Packaging Consideration: The MMF404264 is supplied in bulk packaging, which may require adjustment to procurement and inventory management procedures compared to the original packaging specification.

Frequently Asked Questions (FAQ)

Q: Why is the MMF003166 being replaced? A: The MMF003166 is classified as obsolete product status. The MMF404264 is the active equivalent part from the same manufacturer, ensuring continued availability and support.

Q: Are the MMF003166 and MMF404264 electrically compatible? A: Both parts are manufactured by Micro-Measurements and share the same Moisture Sensitivity Level classification. Detailed electrical parameter alignment should be verified through the manufacturer's technical documentation for your specific application requirements.

Q: What is the difference in packaging between these parts? A: The MMF003166 packaging specification is not detailed in available documentation. The MMF404264 is supplied in bulk packaging, which may affect handling, storage, and procurement procedures.

Q: Can I use MMF404264 as a direct replacement in existing designs? A: The MMF404264 is the designated substitute from the manufacturer. Design validation should be performed to confirm compatibility with your specific application parameters and circuit requirements.

Q: What is the Moisture Sensitivity Level (MSL) for these parts? A: Both the MMF003166 and MMF404264 carry MSL classification of 1 (Unlimited), indicating no moisture sensitivity restrictions for storage and handling.