M22-5632005 Equivalent & Substitute Parts

Part Overview

The M22-5632005 is a rectangular connector header manufactured by Harwin Inc., designed for 2mm pitch board-to-board applications with 40 positions across 2 rows. This component is classified as Obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and new design implementations. The substitute part M22-5432005 provides equivalent electrical and mechanical functionality while maintaining active product status.

Substiute Parts

M22-5632005

Harwin Inc.In Stock: 807M22-5632005 Datasheet

Current PartRFQ

M22-5432005

Harwin Inc.In Stock: 950M22-5432005 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of M22-5632005 with M22-5432005 is based on the following critical parameters:

• Pitch - Mating: 0.079" (2.00mm) — identical spacing requirement
• Number of Positions: 40 — matching contact count
• Number of Rows: 2 — equivalent row configuration
• Row Spacing - Mating: 0.079" (2.00mm) — identical row pitch
• Series: M22 — same connector family
• Contact Type: Male Pin — consistent gender
• Connector Type: Header — same functional classification
• Termination: Solder — compatible connection method
• RoHS Status: ROHS3 Compliant — equivalent regulatory compliance
• Moisture Sensitivity Level: 1 (Unlimited) — matching environmental rating
• REACH Status: REACH Unaffected — equivalent compliance status

The primary distinction is the mounting configuration: M22-5632005 uses through-hole mounting, while M22-5432005 employs surface mount with right-angle orientation. This difference requires PCB layout modification but does not affect electrical or signal integrity characteristics.

Parameter Comparison

Engineering Selection Recommendations

M22-5432005 is the designated substitute for M22-5632005 based on electrical equivalence and regulatory compliance alignment. Both components maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory continuity. The substitute part carries Active product status, providing long-term availability and supply chain stability compared to the Obsolete original.

Selection of M22-5432005 requires PCB redesign to accommodate surface mount, right-angle mounting geometry. Electrical performance, contact rating (1.5A per contact), operating temperature range (-40°C to 105°C), and signal integrity characteristics remain equivalent. The cuttable header feature of M22-5432005 provides additional design flexibility for custom position configurations.

Frequently Asked Questions (FAQ)

Q: Can M22-5432005 directly replace M22-5632005 without PCB modification?

A: No. M22-5632005 uses through-hole mounting while M22-5432005 employs surface mount, right-angle configuration. PCB footprint and layout modification is required.

Q: Are the electrical characteristics identical between these parts?

A: Yes. Both components share identical pitch (0.079" / 2.00mm), position count (40), row configuration (2 rows), contact material (brass with gold finish), current rating (1.5A per contact), and operating temperature range (-40°C to 105°C).

Q: What is the significance of the "Cuttable" feature on M22-5432005?

A: The cuttable header allows customization of the connector to fewer positions if required by application design, providing flexibility not explicitly specified for M22-5632005.

Q: Are compliance certifications equivalent?

A: Yes. Both parts are ROHS3 compliant, REACH unaffected, and carry identical Moisture Sensitivity Level (1 - Unlimited) and ECCN/HTSUS classifications.

Q: Why is M22-5632005 listed as Obsolete?

A: Obsolete status indicates the manufacturer has discontinued production. M22-5432005 represents the active alternative within the M22 series for equivalent applications.

Q: What inventory status should be considered for procurement?

A: M22-5632005 shows 735 pieces in stock (legacy inventory). M22-5432005 shows 868 pieces in stock with Active product status, indicating ongoing availability and supply chain support.