TE Connectivity AMP Connectors 646513-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 646513-1 is a 110-position backplane header connector with 2.00mm pitch, designed for through-hole press-fit termination. This connector features 88 signal positions plus 22 dedicated ground positions arranged in an 8+2 row configuration with board guide support. The 646513-1 is classified as obsolete, necessitating identification of active equivalent parts to ensure continued design support and procurement availability for new applications and legacy system maintenance.

Substiute Parts

646513-1

TE Connectivity AMP ConnectorsIn Stock: 1110646513-1 Datasheet

Current PartRFQ

5646513-1

TE Connectivity AMP ConnectorsIn Stock: 17215646513-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 646513-1 is determined by strict equivalence across the following critical parameters:

Electrical Compatibility:

• Connector type: Header, Male Pins
• Number of positions: 110 (88 + 22 Ground)
• Pitch: 0.079" (2.00mm)
• Voltage rating: 750Vrms
• Row configuration: 8 + 2

Mechanical Compatibility:

• Mounting type: Through Hole
• Termination method: Press-Fit
• Connector style: F 11
• Board guide feature: Present

Environmental & Regulatory:

• Moisture Sensitivity Level: 1 (Unlimited)
• RoHS compliance status
• ECCN classification: EAR99

The substitute part 5646513-1 maintains full electrical and mechanical equivalence to the 646513-1 while offering active product status, enhanced contact specifications, and current rating documentation.

Parameter Comparison

Engineering Selection Recommendations

The 5646513-1 serves as the direct active equivalent to the obsolete 646513-1. Selection of the 5646513-1 is supported by the following engineering factors:

Product Status: The 5646513-1 maintains active product status with TE Connectivity AMP Connectors, ensuring continued availability, technical support, and manufacturing consistency. The 646513-1 is classified as obsolete and subject to discontinuation.

Regulatory Compliance: Both parts maintain EAR99 ECCN classification and identical HTSUS coding. The 5646513-1 achieves ROHS3 compliance, representing current regulatory alignment. Both parts satisfy MSL 1 (Unlimited) moisture sensitivity requirements.

Electrical & Mechanical Equivalence: The 5646513-1 maintains identical electrical ratings (750Vrms), mechanical configuration (110 positions, 2.00mm pitch, 8+2 rows), and termination method (press-fit through-hole). The connector style (F 11) and board guide feature remain unchanged.

Enhanced Specifications: The 5646513-1 provides documented contact specifications including gold finish (30.0µin thickness) and current rating (1.5 A), along with operating temperature range (-55°C ~ 125°C), offering improved design documentation compared to the main part.

Frequently Asked Questions (FAQ)

Q: Can the 5646513-1 be used as a direct replacement for the 646513-1 in existing designs?

A: Yes. The 5646513-1 maintains full electrical and mechanical equivalence to the 646513-1 across all critical parameters: connector type, position count, pitch, voltage rating, mounting method, and termination type. PCB layouts and mating connector specifications require no modification.

Q: What is the primary difference between the 646513-1 and 5646513-1?

A: The 5646513-1 is the active production equivalent of the obsolete 646513-1. The substitute part provides documented contact finish specifications (gold, 30.0µin), current rating (1.5 A), and operating temperature range (-55°C ~ 125°C). Both parts are functionally and mechanically identical.

Q: Are there packaging differences between these parts?

A: The 646513-1 packaging is not specified in the available data. The 5646513-1 is supplied in tube packaging. Confirm packaging requirements with procurement specifications for your application.

Q: Do both parts meet current RoHS requirements?

A: The 646513-1 is RoHS Compliant. The 5646513-1 achieves ROHS3 Compliant status, representing alignment with current regulatory standards. Both parts satisfy RoHS requirements for new designs.

Q: What is the moisture sensitivity level for these connectors?

A: Both the 646513-1 and 5646513-1 are classified as MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage, handling, or assembly processes.

Q: Are these parts suitable for high-voltage applications?

A: Yes. Both connectors are rated for 750Vrms operation, suitable for backplane applications requiring this voltage specification. The 5646513-1 additionally documents a 1.5 A current rating for circuit design purposes.

Q: What is the pitch specification for these connectors?

A: Both parts feature 0.079" (2.00mm) pitch spacing. This specification determines PCB layout and mating connector compatibility and remains constant across both parts.