TE Connectivity 5-146135-9 Equivalent & Substitute Parts

Part Overview

The TE Connectivity 5-146135-9 is a Surface Mount Connector Header in the AMPMODU Mod II series, designed for board-to-board or cable applications. This 20-position, 2-row rectangular connector features 0.100" (2.54mm) pitch spacing and is rated for 3A current at 30VAC. The part maintains Active product status with 1085 units in current inventory.

Substitute parts are identified when equivalent electrical and mechanical parameters align with the main part specifications, enabling direct functional replacement in applications where the connector serves the same circuit interface role.

Substiute Parts

5-146135-9

TE Connectivity AMP ConnectorsIn Stock: 11675-146135-9 Datasheet

Current PartRFQ

98401-102-20LF

Amphenol ICC (FCI)In Stock: 87298401-102-20LF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for rectangular connectors is determined by alignment of core electrical and mechanical parameters. The following criteria establish functional equivalence:

Primary Matching Parameters:

• Connector Type: Header, Breakaway
• Contact Type: Male Pin
• Number of Positions: 20
• Number of Rows: 2
• Pitch - Mating: 0.100" (2.54mm)
• Row Spacing - Mating: 0.100" (2.54mm)
• Mounting Type: Surface Mount
• Termination: Solder
• Current Rating: 3A
• Material Flammability Rating: UL94 V-0
• RoHS Compliance: Yes

The substitute part Amphenol ICC 98401-102-20LF satisfies all primary matching parameters. Variations in contact finish material, insulation material composition, and operating temperature upper limit do not prevent functional substitution when the connector serves identical circuit interface requirements.

Parameter Comparison

Engineering Selection Recommendations

TE Connectivity 5-146135-9 (Primary Part)

Selection of the primary part is appropriate when AMPMODU Mod II series compatibility is required, when tin contact finish is specified for the application, or when Liquid Crystal Polymer insulation material is a design requirement. The part maintains Active product status with robust inventory availability (1085 units). RoHS compliance and UL94 V-0 flammability rating are confirmed.

Amphenol ICC 98401-102-20LF (Substitute Part)

The Amphenol ICC 98401-102-20LF serves as a functional substitute when BERGSTIK® series compatibility is acceptable and when gold-plated contact finish is compatible with the application circuit requirements. This part extends the operating temperature range to 130°C and includes board guide features. RoHS compliance and UL94 V-0 flammability rating are confirmed. Inventory availability is adequate (808 units).

Both parts maintain Active product status and satisfy core electrical and mechanical requirements for 20-position, 2.54mm pitch surface mount header applications. Selection between the two parts depends on series-specific design requirements, contact finish specifications, and insulation material compatibility with the target application environment.

Frequently Asked Questions (FAQ)

Q: Can the Amphenol ICC 98401-102-20LF directly replace the TE Connectivity 5-146135-9 in existing designs?

A: Direct replacement is possible when the design does not specify AMPMODU Mod II series compatibility or tin contact finish as mandatory requirements. The 20-position, 2-row, 2.54mm pitch configuration is identical. Verify that gold contact finish and thermoplastic insulation material are compatible with your application environment and circuit requirements.

Q: What are the key differences between these two connector headers?

A: Primary differences include manufacturer (TE Connectivity versus Amphenol ICC), series designation (AMPMODU Mod II versus BERGSTIK®), contact finish material (tin versus gold), contact base material (copper alloy versus phosphor bronze), insulation material (Liquid Crystal Polymer versus thermoplastic), and operating temperature upper limit (125°C versus 130°C). Mechanical pitch, position count, and electrical ratings remain identical.

Q: Are both parts RoHS compliant?

A: Yes. Both the TE Connectivity 5-146135-9 and Amphenol ICC 98401-102-20LF are RoHS Compliant and carry UL94 V-0 flammability ratings.

Q: What is the difference in packaging between these parts?

A: The TE Connectivity 5-146135-9 is supplied in Tube packaging, while the Amphenol ICC 98401-102-20LF is supplied in Bulk packaging. Packaging format does not affect electrical or mechanical compatibility but may influence handling, storage, and procurement workflows.

Q: Do both connectors support the same current and voltage ratings?

A: Both parts are rated for 3A current. The TE Connectivity 5-146135-9 specifies 30VAC voltage rating. The Amphenol ICC 98401-102-20LF does not specify a voltage rating in the provided data. Confirm voltage compatibility with your application requirements before substitution.

Q: What is the moisture sensitivity level for both parts?

A: Both parts carry Moisture Sensitivity Level (MSL) 1, indicating Unlimited shelf life without special moisture control measures.

Q: Are there any mechanical dimension differences that would affect PCB layout?

A: Contact length mating dimensions are equivalent (0.320" versus 0.318") and insulation heights are equivalent (0.090" versus 0.084"). These minor variations do not affect standard PCB footprint compatibility for 2.54mm pitch header applications.