DF6-2P-3.96C Equivalent & Substitute Parts

Part Overview

The DF6-2P-3.96C is a 2-position rectangular connector housing manufactured by Hirose Electric Co Ltd, designed for board-in mounting applications with a 0.156" (3.96mm) pitch. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing design support and production continuity. The board-in configuration with male pin contacts and crimp termination serves applications requiring secure, compact interconnection on printed circuit boards.

Substiute Parts

DF6-2P-3.96C

Hirose Electric Co LtdIn Stock: 811DF6-2P-3.96C Datasheet

Current PartRFQ

DF63-2S-3.96C

Hirose Electric Co LtdIn Stock: 1571DF63-2S-3.96C Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DF6-2P-3.96C is determined by the following critical parameters:

• Pitch Compatibility: 0.156" (3.96mm) pitch must be maintained
• Position Count: 2-position configuration required
• Connector Interface: Male pin housing paired with female socket housing for mated pair operation
• Contact Termination: Crimp termination for consistent assembly methods
• Electrical & Mechanical Compliance: RoHS and MSL ratings must meet or exceed original specifications

The DF63-2S-3.96C qualifies as a substitute based on matching pitch, position count, and termination method. This part represents the complementary socket housing from the DF63 series, which maintains the same 3.96mm pitch standard and crimp contact interface required for interconnection with the original board-in male pin housing.

Parameter Comparison

Engineering Selection Recommendations

The DF63-2S-3.96C is suitable for applications requiring replacement of the obsolete DF6-2P-3.96C based on the following engineering criteria:

Compliance & Availability: The DF63-2S-3.96C holds active product status with ROHS3 compliance, exceeding the RoHS Compliant rating of the original part. Both components maintain MSL 1 (Unlimited) moisture sensitivity classification, ensuring equivalent environmental performance.

Electrical & Mechanical Compatibility: Matching 0.156" (3.96mm) pitch and 2-position configuration enable direct interface compatibility. Crimp termination consistency allows use of existing contact and assembly tooling.

Functional Pairing: The DF63-2S-3.96C socket housing is designed to mate with male pin housings of compatible pitch and position count. When paired with appropriate male pin contacts and housing, this substitute maintains the interconnection functionality of the original assembly.

Inventory & Supply: The DF63-2S-3.96C is available in active production with documented inventory, providing supply continuity for designs transitioning from the obsolete DF6-2P-3.96C.

Frequently Asked Questions (FAQ)

Q: Can the DF63-2S-3.96C directly replace the DF6-2P-3.96C in existing designs?

A: The DF63-2S-3.96C is a socket housing, while the DF6-2P-3.96C is a board-in male pin housing. These are complementary connector types designed to mate together. Direct replacement requires evaluation of the complete connector assembly, including mating male pin housings and contact configurations.

Q: What is the significance of the different mounting types (Board Mount vs. Free Hanging)?

A: The DF6-2P-3.96C is designed for direct board mounting with solder or crimp termination to PCB traces. The DF63-2S-3.96C is configured for free-hanging, in-line applications. Mounting type selection depends on the specific application requirements and PCB layout.

Q: Are the RoHS compliance levels equivalent?

A: The DF6-2P-3.96C is RoHS Compliant, while the DF63-2S-3.96C is ROHS3 Compliant. ROHS3 represents a more recent compliance standard and is considered equivalent or superior for RoHS-regulated applications.

Q: Do both parts share the same contact interface?

A: Yes. Both the DF6-2P-3.96C and DF63-2S-3.96C use crimp termination with 0.156" (3.96mm) pitch spacing, enabling use of compatible crimp contacts and assembly processes.

Q: What is the impact of the color difference (White vs. Black)?

A: Color difference is a cosmetic distinction and does not affect electrical or mechanical performance. Selection between white and black housings is based on application requirements, assembly identification, or design specifications.

Q: Why is the DF6-2P-3.96C listed as obsolete?

A: Obsolete status indicates the part is no longer in active production. The DF63 series represents the current-generation equivalent offering from Hirose Electric Co Ltd with active product support and supply availability.