DF61-2P-2.2V(71) Equivalent & Substitute Parts

Part Overview

The DF61-2P-2.2V(71) is a rectangular connector header manufactured by Hirose Electric Co Ltd, designed for board-to-cable/wire applications with a 2-position, 0.087" (2.20mm) pitch configuration. This connector features shrouded 3-wall design with solder termination and swing lock fastening.

The DF61-2P-2.2V(71) is classified as obsolete. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production and maintenance requirements for systems utilizing this connector.

Substiute Parts

DF61-2P-2.2V(71)

Hirose Electric Co LtdIn Stock: 825DF61-2P-2.2V(71) Datasheet

Current PartRFQ

DF61-2P-2.2V(23)

Hirose Electric Co LtdIn Stock: 8560DF61-2P-2.2V(23) Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DF61-2P-2.2V(71) is determined by the following critical parameters:

Substitution Criteria:

• Series alignment: DF61 series
• Position count: 2 positions
• Mating pitch: 0.087" (2.20mm)
• Connector type: Header
• Contact type: Male blade
• Mounting compatibility: Surface mount capability
• Termination method: Solder
• Fastening type: Swing lock
• Shrouding configuration: Shrouded 3-wall
• Insulation material: Liquid Crystal Polymer (LCP)
• Operating temperature range: -55°C ~ 105°C
• Material flammability: UL94 V-0
• RoHS compliance status
• Moisture sensitivity level: 1 (Unlimited)

The DF61-2P-2.2V(23) qualifies as a direct substitute based on alignment across all critical parameters within the DF61 series family.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: DF61-2P-2.2V(23)

The DF61-2P-2.2V(23) is the recommended substitute for the obsolete DF61-2P-2.2V(71). This selection is based on the following factors:

1. Product Status: The DF61-2P-2.2V(23) maintains active production status, ensuring ongoing availability and supply chain continuity.

2. Series Continuity: Both connectors belong to the DF61 series, maintaining design compatibility within the Hirose rectangular connector family.

3. Electrical and Mechanical Alignment: The substitute part matches all critical parameters including 2-position configuration, 0.087" (2.20mm) mating pitch, male blade contact type, solder termination, swing lock fastening, and shrouded 3-wall design.

4. Compliance Certifications: The DF61-2P-2.2V(23) maintains identical MSL rating (1 - Unlimited), ECCN classification (EAR99), and HTSUS code (8536.69.4040). RoHS compliance is confirmed for the active substitute.

5. Environmental Specifications: Operating temperature range (-55°C ~ 105°C) and material flammability rating (UL94 V-0) are consistent with the original part specifications.

6. Packaging Availability: The substitute is available in Tape & Reel (TR) packaging, supporting automated assembly processes.

Frequently Asked Questions (FAQ)

Q: What is the primary reason for substituting the DF61-2P-2.2V(71)?

A: The DF61-2P-2.2V(71) is classified as obsolete. The DF61-2P-2.2V(23) is an active production equivalent that maintains identical electrical and mechanical specifications while ensuring continued supply availability.

Q: Are the DF61-2P-2.2V(71) and DF61-2P-2.2V(23) mechanically interchangeable?

A: Yes. Both connectors share identical mating pitch (0.087" / 2.20mm), position count (2), contact type (male blade), shrouding configuration (shrouded 3-wall), and fastening method (swing lock). The mated stacking height of 2.38mm for the substitute part confirms dimensional compatibility.

Q: What are the key parameters that define substitution eligibility?

A: Substitution eligibility is determined by series alignment (DF61), position count (2), mating pitch (0.087" / 2.20mm), connector type (header), contact type (male blade), termination method (solder), fastening type (swing lock), shrouding design (shrouded 3-wall), insulation material (LCP), and compliance certifications (MSL, ECCN, HTSUS).

Q: Does the substitute part maintain the same moisture sensitivity level?

A: Yes. Both the DF61-2P-2.2V(71) and DF61-2P-2.2V(23) carry MSL rating 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.

Q: Is the substitute part RoHS compliant?

A: Yes. The DF61-2P-2.2V(23) is confirmed RoHS compliant. The original part status is not specified in available documentation.

Q: What packaging format is available for the substitute part?

A: The DF61-2P-2.2V(23) is supplied in Tape & Reel (TR) packaging, suitable for automated pick-and-place assembly operations.

Q: Are there any differences in contact finish or material composition?

A: The substitute part specifies tin contact finish on mating surfaces and brass contact material. These specifications are not documented for the original part but represent standard DF61 series construction.

Q: What is the operating temperature range for the substitute part?

A: The DF61-2P-2.2V(23) operates across -55°C to 105°C, providing thermal performance suitable for industrial and commercial applications.