D9228-01 Equivalent & Substitute Parts

Part Overview

The D9228-01 is a 28 Position DIP, DIL Header Connector with male pin contacts manufactured by Harwin Inc. This through-hole solder-terminated connector features a 0.100" (2.54mm) pitch and 0.600" (15.24mm) row spacing in a 2-row configuration with tin contact finish. The product is currently obsolete, making identification of functionally equivalent alternatives necessary for ongoing design support and component procurement.

Substiute Parts

D9228-01

Harwin Inc.In Stock: 1033D9228-01 Datasheet

Current PartRFQ

150-90-628-00-001000

Mill-Max Manufacturing Corp.In Stock: 761150-90-628-00-001000 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The 150-90-628-00-001000 manufactured by Mill-Max Manufacturing Corp. qualifies as a functional substitute based on the following critical parameters:

• Connector Type: Both are DIP, DIL Header connectors
• Number of Positions: Both provide 28 positions
• Pitch: Both maintain 0.100" (2.54mm) spacing
• Number of Rows: Both feature 2-row configuration
• Row Spacing: Both maintain 0.600" (15.24mm) row spacing
• Mounting Type: Both are through-hole mounted
• Termination: Both use solder termination

The primary difference is contact type: the D9228-01 uses male pin contacts while the 150-90-628-00-001000 uses post contacts. Both contact geometries are compatible with standard DIP header socket receptacles and PCB through-hole mounting patterns. The contact finish differs (tin versus tin-lead), with the substitute providing enhanced contact finish thickness (200.0µin versus 137.8µin).

Parameter Comparison

Engineering Selection Recommendations

The 150-90-628-00-001000 is the designated substitute for the obsolete D9228-01. Selection of this alternative is based on:

• Product Status: The substitute maintains active manufacturing status, ensuring long-term availability and supply chain continuity
• Dimensional Compatibility: Identical pitch, row spacing, and mounting footprint ensure direct PCB compatibility without layout modifications
• Electrical Compatibility: Both connectors maintain equivalent electrical characteristics for standard DIP header applications
• Compliance Alignment: Both parts share identical RoHS and REACH status, maintaining consistent regulatory compliance in existing designs
• Contact Geometry: Post contacts in the substitute provide equivalent mating performance with standard DIP socket receptacles

The increased contact finish thickness in the substitute (200.0µin versus 137.8µin) provides enhanced durability and contact reliability compared to the original part.

Frequently Asked Questions (FAQ)

Q: Can the 150-90-628-00-001000 directly replace the D9228-01 in existing designs?

A: Yes. Both connectors share identical pitch (0.100"), row spacing (0.600"), position count (28), and through-hole mounting configuration. The post contact geometry of the substitute is compatible with standard DIP socket receptacles.

Q: What is the difference between male pin and post contacts?

A: Male pin contacts feature a pointed or tapered geometry, while post contacts have a cylindrical or rectangular cross-section. Both contact types are designed for insertion into standard DIP socket receptacles and provide equivalent electrical performance in header applications.

Q: Does the contact finish difference affect compatibility?

A: No. Both tin and tin-lead finishes are suitable for solder termination and standard PCB assembly processes. The tin-lead finish in the substitute provides increased thickness (200.0µin versus 137.8µin), which may enhance contact durability in high-cycle mating applications.

Q: Are there any RoHS or compliance considerations?

A: Both the original and substitute parts are RoHS non-compliant and REACH unaffected. Designs using either part maintain identical regulatory status.

Q: What packaging is available for the substitute?

A: The 150-90-628-00-001000 is supplied in tube packaging, suitable for automated assembly and manual component handling.