TE Connectivity AMP Connectors 2-87215-2 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 2-87215-2 is a rectangular connector header designed for through-hole mounting applications. This connector features a 44-position, 2-row configuration with 0.100" (2.54mm) pitch spacing, suitable for board-to-board or cable interconnections. The part operates within the AMPMODU Mod II series and is classified as obsolete, necessitating identification of equivalent substitute components for ongoing design and procurement requirements.

Substiute Parts

2-87215-2

TE Connectivity AMP ConnectorsIn Stock: 11962-87215-2 Datasheet

Current PartRFQ

BBD-122-T-B

Samtec Inc.In Stock: 784BBD-122-T-B Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of rectangular connector headers is determined by strict alignment of electrical and mechanical parameters. The following criteria establish compatibility between the main part and substitute components:

Critical Matching Parameters:

• Connector type (Header)
• Contact type (Male Pin)
• Number of positions (44)
• Number of rows (2)
• Pitch spacing (0.100" / 2.54mm)
• Row spacing (0.100" / 2.54mm)
• Mounting type (Through Hole)
• Termination method (Solder)
• Fastening type (Push-Pull)
• Shrouding configuration (Unshrouded)

The Samtec Inc. BBD-122-T-B connector satisfies all critical matching parameters, establishing it as a functional equivalent for the obsolete TE Connectivity 2-87215-2 component.

Parameter Comparison

Engineering Selection Recommendations

The Samtec Inc. BBD-122-T-B connector is qualified as a direct substitute for the obsolete TE Connectivity 2-87215-2 based on the following engineering criteria:

Product Status Alignment: The BBD-122-T-B maintains active product status, ensuring ongoing availability and manufacturer support, whereas the 2-87215-2 is classified as obsolete.

Compliance Certifications: Both components maintain ROHS3 compliance and identical ECCN/HTSUS classifications, supporting regulatory and trade requirements.

Electrical and Mechanical Compatibility: All critical parameters—connector type, contact configuration, position count, pitch spacing, mounting method, and termination approach—are identical between the two components.

Operational Parameters: The BBD-122-T-B operates across an extended temperature range (-55°C ~ 125°C) compared to the original part (-65°C ~ 105°C), providing broader thermal performance capability.

Physical Differences: Contact finish materials differ (Gold on the original versus Tin/Nickel on the substitute) and insulation materials vary (Thermoplastic versus Polyester, Glass Filled). These differences do not affect functional compatibility for standard board-to-board interconnection applications.

Frequently Asked Questions (FAQ)

Q: Can the Samtec BBD-122-T-B directly replace the TE Connectivity 2-87215-2 in existing designs?

A: Yes. Both connectors share identical connector type, contact configuration, position count, pitch spacing, row spacing, mounting type, termination method, and fastening mechanism. The components are mechanically and electrically compatible for board-to-board interconnection applications.

Q: What are the differences in contact finish between these two connectors?

A: The TE Connectivity 2-87215-2 features gold plating on both mating and post contacts. The Samtec BBD-122-T-B uses tin finish on mating contacts and nickel finish on post contacts. Both finishes support solder termination and push-pull fastening without functional degradation.

Q: How do the operating temperature ranges compare?

A: The TE Connectivity 2-87215-2 operates from -65°C to 105°C. The Samtec BBD-122-T-B operates from -55°C to 125°C. The substitute component provides extended high-temperature capability, though the lower temperature limit is slightly higher. Applications requiring operation below -55°C require design review.

Q: Are there packaging differences between these connectors?

A: The TE Connectivity 2-87215-2 packaging is not specified in the available data. The Samtec BBD-122-T-B is supplied in tube packaging. Procurement and handling procedures may differ accordingly.

Q: Do both connectors meet the same regulatory standards?

A: Yes. Both components are ROHS3 compliant, carry identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications, and maintain MSL 1 (Unlimited) moisture sensitivity ratings.

Q: What is the significance of the insulation material difference?

A: The TE Connectivity 2-87215-2 uses thermoplastic insulation, while the Samtec BBD-122-T-B uses polyester with glass reinforcement. The glass-filled polyester provides enhanced mechanical strength and thermal stability. Both materials support the specified operating temperature ranges and solder termination processes.

Q: Is the current rating specification available for the Samtec substitute?

A: The Samtec BBD-122-T-B current rating is not specified in the available technical data. The TE Connectivity 2-87215-2 is rated for 3A per contact. Applications requiring specific current capacity verification should reference the complete Samtec datasheet.