M22-5322505P Equivalent & Substitute Parts

Part Overview

The M22-5322505P is a rectangular connector header manufactured by Harwin Inc., designed for surface mount applications with 50 positions at 2.00mm pitch. This component is classified as obsolete, making identification of active equivalent parts essential for ongoing production and design continuity. The part features a cuttable header design with male pins, gold-plated contacts, and board-to-board connectivity suitable for high-density interconnect applications.

Substiute Parts

M22-5322505P

Harwin Inc.In Stock: 905M22-5322505P Datasheet

Current PartRFQ

M22-5322505R

Harwin Inc.In Stock: 1012M22-5322505R Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the M22-5322505P is determined by strict equivalence across the following critical parameters:

• Pitch - Mating: 0.079" (2.00mm)
• Number of Positions: 50
• Number of Rows: 2
• Row Spacing - Mating: 0.079" (2.00mm)
• Mounting Type: Surface Mount
• Contact Type: Male Pin
• Connector Type: Header, Cuttable
• Termination: Solder
• Contact Material: Phosphor Bronze
• Insulation Material: Polyamide (PA6T), Nylon 6T
• Contact Finish - Mating: Gold
• Insulation Height: 0.059" (1.50mm)
• Contact Length - Mating: 0.138" (4.60mm)
• Mated Stacking Heights: 4.6mm, 6.8mm
• Current Rating: 1A per Contact
• Operating Temperature: -40°C ~ 105°C
• Material Flammability Rating: UL94 V-0
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

The M22-5322505R qualifies as a direct substitute, maintaining identical electrical and mechanical specifications while offering active product status and improved packaging availability.

Parameter Comparison

Engineering Selection Recommendations

The M22-5322505R is the direct equivalent for the obsolete M22-5322505P. Both components maintain identical electrical and mechanical specifications across all critical parameters. The M22-5322505R offers the advantage of active product status, ensuring long-term availability and supply chain continuity. Both parts are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements. The M22-5322505R is supplied in Tape & Reel packaging, which is standard for high-volume surface mount assembly operations. Selection between these parts should be based on packaging requirements and inventory availability, as electrical and mechanical performance are equivalent.

Frequently Asked Questions (FAQ)

Q: Can M22-5322505R be used as a direct replacement for M22-5322505P?

A: Yes. Both parts are electrically and mechanically identical across all specified parameters, including pitch, position count, contact material, current rating, and operating temperature range. The primary difference is product status and packaging format.

Q: What is the significance of the product status difference?

A: M22-5322505P is classified as obsolete, indicating it is no longer in active production. M22-5322505R is active, ensuring continued manufacturing and supply availability. For new designs or ongoing production, M22-5322505R is the recommended selection.

Q: Are there packaging considerations when switching from M22-5322505P to M22-5322505R?

A: M22-5322505P uses standard packaging, while M22-5322505R is supplied in Tape & Reel (TR) format. Tape & Reel packaging is optimized for automated pick-and-place assembly and is the standard format for surface mount components in high-volume production environments.

Q: Do both parts meet the same compliance standards?

A: Yes. Both M22-5322505P and M22-5322505R are ROHS3 compliant, REACH unaffected, and carry UL94 V-0 flammability ratings. Moisture sensitivity level is identical at MSL 1 (Unlimited) for both parts.

Q: What are the critical parameters that define substitution compatibility?

A: Substitution compatibility is determined by matching pitch (2.00mm), position count (50), row configuration (2 rows), contact type (male pin), mounting method (surface mount), termination (solder), contact material (phosphor bronze), and operating temperature range (-40°C ~ 105°C). All these parameters are identical between the two parts.