DF22-3P-7.92DSA(06) Equivalent & Substitute Parts

Part Overview

The DF22-3P-7.92DSA(06) is a rectangular connector header manufactured by Hirose Electric Co Ltd, part of the EnerBee™ DF22 series. This through-hole connector features 3 positions with 0.312" (7.92mm) pitch spacing and is designed for board-to-cable/wire applications. The part is currently classified as obsolete, making identification of active equivalent models essential for ongoing design support and procurement.

Substiute Parts

DF22-3P-7.92DSA(06)

Hirose Electric Co LtdIn Stock: 802DF22-3P-7.92DSA(06) Datasheet

Current PartRFQ

DF22-3P-7.92DSA(53)

Hirose Electric Co LtdIn Stock: 833DF22-3P-7.92DSA(53) Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DF22-3P-7.92DSA(06) is determined by the following critical parameters:

• Connector type, contact type, and series (Header, Male Pin, EnerBee™ DF22)
• Number of positions and mating pitch (3 positions, 0.312" / 7.92mm)
• Mounting method and termination type (Through Hole, Solder)
• Shrouding configuration (Shrouded - 4 Wall)
• Electrical ratings (1000V, current capacity)
• Material compliance (UL94 V-0, RoHS)

The substitute part DF22-3P-7.92DSA(53) maintains all critical mechanical and electrical parameters while offering active product status and enhanced operational temperature range.

Parameter Comparison

Engineering Selection Recommendations

The DF22-3P-7.92DSA(53) is the direct substitute for the obsolete DF22-3P-7.92DSA(06). Both parts maintain identical mechanical dimensions, electrical ratings, and material specifications. The substitute offers the following advantages:

• Active product status ensures ongoing availability and manufacturing support
• Enhanced operating temperature range (-55°C to 85°C versus -35°C to 85°C) provides extended low-temperature capability
• ROHS3 compliance supersedes RoHS Compliant status
• Additional features including Board Lock capability
• Contact finish post specification (Gold, 8.00µin) explicitly defined

Selection of the DF22-3P-7.92DSA(53) is appropriate for all applications previously served by the DF22-3P-7.92DSA(06) without design modification.

Frequently Asked Questions (FAQ)

Q: Are the DF22-3P-7.92DSA(06) and DF22-3P-7.92DSA(53) mechanically interchangeable?

A: Yes. Both connectors share identical mating pitch (0.312" / 7.92mm), contact dimensions, insulation height, shrouding configuration, and mounting method. Direct substitution is possible without PCB or cable assembly modification.

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

A: The suffix designation (06 versus 53) indicates different manufacturing variants. The DF22-3P-7.92DSA(53) represents an active production variant with enhanced specifications, including extended operating temperature range and Board Lock feature.

Q: Can the DF22-3P-7.92DSA(53) operate at lower temperatures than the original part?

A: Yes. The substitute part is rated for -55°C minimum operating temperature, compared to -35°C for the original part, providing 20°C additional low-temperature capability.

Q: Are there packaging differences between these parts?

A: The DF22-3P-7.92DSA(06) packaging is unspecified in available documentation. The DF22-3P-7.92DSA(53) is supplied in Bag packaging.

Q: Do both parts meet the same compliance standards?

A: Both parts meet UL94 V-0 flammability requirements and MSL 1 moisture sensitivity specifications. The substitute carries ROHS3 Compliant status, which supersedes the RoHS Compliant designation of the original part.

Q: What is the current rating for these connectors?

A: The original part is rated for 25A. The substitute part current rating varies by wire gauge, reflecting more detailed specification methodology.