DF12(3.5)-30DP-0.5V(86) Equivalent & Substitute Parts

Part Overview

The DF12(3.5)-30DP-0.5V(86) is a 30-position rectangular connector header manufactured by Hirose Electric Co Ltd, designed for surface mount applications with outer shroud contacts and gold plating. This part is classified as obsolete, making identification of active equivalent models essential for ongoing production and design continuity. The substitute part maintains identical electrical and mechanical specifications while offering active product status and improved availability.

Substiute Parts

DF12(3.5)-30DP-0.5V(86)

Hirose Electric Co LtdIn Stock: 123289DF12(3.5)-30DP-0.5V(86) Datasheet

Current PartRFQ

DF12NB(3.5)-30DP-0.5V(51)

Hirose Electric Co LtdIn Stock: 1349DF12NB(3.5)-30DP-0.5V(51) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The DF12(3.5)-30DP-0.5V(86) has one direct substitute: DF12NB(3.5)-30DP-0.5V(51). Substitution is valid based on the following matching parameters:

• Number of positions: 30 (identical)
• Pitch: 0.020" (0.50mm) (identical)
• Number of rows: 2 (identical)
• Connector type: Header, Outer Shroud Contacts (identical)
• Mounting type: Surface Mount (identical)
• Mated stacking height: 3.5mm (identical)
• Height above board: 0.110" (2.80mm) (identical)
• Contact finish: Gold (identical)
• Contact finish thickness: 8.00µin (0.203µm) (identical)
• RoHS compliance: RoHS Compliant (identical)
• MSL rating: 1 (Unlimited) (identical)

The substitute part differs only in packaging format and product status, with no impact on electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The DF12NB(3.5)-30DP-0.5V(51) is the direct substitute for the obsolete DF12(3.5)-30DP-0.5V(86). Selection of the substitute part is based on:

• Active product status ensuring long-term availability and supply chain continuity
• Identical electrical and mechanical specifications across all critical parameters
• Maintained RoHS compliance and MSL rating
• Tape & Reel packaging suitable for automated assembly processes

The substitute part is electrically and mechanically interchangeable with the original part number.

Frequently Asked Questions (FAQ)

Q: Are the DF12(3.5)-30DP-0.5V(86) and DF12NB(3.5)-30DP-0.5V(51) electrically compatible?

A: Yes. Both parts maintain identical electrical specifications including 30 positions, 0.50mm pitch, gold contact finish, and contact finish thickness of 8.00µin (0.203µm).

Q: What is the difference between these two part numbers?

A: The primary differences are product status and packaging. The DF12(3.5)-30DP-0.5V(86) is obsolete and supplied in bulk packaging, while the DF12NB(3.5)-30DP-0.5V(51) is active and supplied in Tape & Reel format. All electrical and mechanical parameters are identical.

Q: Can the DF12NB(3.5)-30DP-0.5V(51) be used as a direct replacement in existing designs?

A: Yes. The substitute part is mechanically and electrically interchangeable. PCB footprints, mating heights, and contact configurations remain unchanged.

Q: Does the Tape & Reel packaging affect compatibility?

A: No. Packaging format does not affect component performance or compatibility. Tape & Reel packaging is standard for automated assembly processes and offers improved handling and storage characteristics.

Q: Are both parts RoHS compliant?

A: Yes. Both the DF12(3.5)-30DP-0.5V(86) and DF12NB(3.5)-30DP-0.5V(51) are RoHS compliant with MSL rating 1 (Unlimited).