DM1AA-SF-PEJ(23) Equivalent & Substitute Parts

Part Overview

The DM1AA-SF-PEJ(23) is a Position Card Connector manufactured by Hirose Electric Co Ltd, classified as a Memory Connector. This component is currently designated as Obsolete, which necessitates identification of active equivalent alternatives for ongoing design requirements and procurement needs. The obsolete status indicates that the original part is no longer in active production, making substitute part selection critical for system continuity and component availability.

Substiute Parts

DM1AA-SF-PEJ(23)

Hirose Electric Co LtdIn Stock: 1249DM1AA-SF-PEJ(23) Datasheet

Current PartRFQ

DM1AA-SF-PEJ(82)

Hirose Electric Co LtdIn Stock: 5912DM1AA-SF-PEJ(82) Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute part identification for the DM1AA-SF-PEJ(23) is based on the following critical parameters:

Manufacturer Consistency: Both the main part and substitute are manufactured by Hirose Electric Co Ltd, ensuring design continuity and connector interface compatibility.

Base Product Series: Both components share the DM1AA base product number, indicating they belong to the same connector family with compatible mechanical and electrical specifications.

Moisture Sensitivity Level: Both parts maintain MSL 1 (Unlimited) classification, confirming equivalent environmental handling and storage requirements.

Card Connector Category: Both are classified as Memory Connectors, specifically designed for card-based memory interface applications.

The substitute part DM1AA-SF-PEJ(82) represents an active production alternative within the same product family, with enhanced availability and current manufacturing support.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The DM1AA-SF-PEJ(23) is classified as Obsolete. The substitute part DM1AA-SF-PEJ(82) maintains Active product status with current manufacturing support and availability.

Compliance and Certifications: The substitute part DM1AA-SF-PEJ(82) carries ROHS3 Compliance and REACH Unaffected status, meeting current regulatory requirements for electronic component procurement. Both parts maintain identical MSL 1 classification, confirming equivalent moisture handling requirements.

Manufacturer Continuity: Both parts originate from Hirose Electric Co Ltd within the DM1AA product family, ensuring mechanical and electrical interface compatibility.

Inventory Availability: The substitute part DM1AA-SF-PEJ(82) demonstrates significantly higher inventory availability (5897 Pcs) compared to the obsolete part (1139 Pcs), supporting long-term procurement reliability.

Frequently Asked Questions (FAQ)

Q: Can DM1AA-SF-PEJ(82) directly replace DM1AA-SF-PEJ(23) in existing designs?

A: Both parts share the DM1AA base product number and are manufactured by Hirose Electric Co Ltd. The substitute part is classified as Active with current production support, whereas the original part is Obsolete. Mechanical and electrical compatibility is established through the common base product family designation.

Q: What is the significance of the MSL 1 rating for both parts?

A: MSL 1 (Unlimited) indicates that both components have unlimited shelf life and do not require special moisture control during storage or handling. This classification is identical for both the main part and substitute, confirming equivalent environmental requirements.

Q: How do the packaging options differ between these parts?

A: The DM1AA-SF-PEJ(23) packaging is not specified in available documentation. The DM1AA-SF-PEJ(82) is available in Cut Tape (CT) and Digi-Reel® packaging formats, providing standard surface mount component delivery options.

Q: What compliance certifications apply to the substitute part?

A: The DM1AA-SF-PEJ(82) is ROHS3 Compliant and REACH Unaffected, meeting current European and international regulatory requirements for electronic component manufacturing and distribution.

Q: Why is the DM1AA-SF-PEJ(23) classified as Obsolete?

A: Obsolete classification indicates the part is no longer in active production. The DM1AA-SF-PEJ(82) represents the current active production alternative within the same product family.