TE Connectivity 5-487509-8 FFC Connector Equivalent & Substitute Parts

Part Overview

The TE Connectivity 5-487509-8 is a 9-position FFC (Flat Flexible) connector from the Triomate series, designed for vertical through-hole PCB mounting with 0.100" (2.54mm) pitch spacing. This connector accommodates flat flexible cable assemblies with thickness ranging from 0.13mm to 0.38mm and operates across industrial temperature ranges from -55°C to 105°C.

The 5-487509-8 carries a Last Time Buy product status, indicating discontinued manufacturing. Locating equivalent substitute parts is necessary to support ongoing production requirements, field repairs, and design continuity for applications currently utilizing this connector.

Substiute Parts

5-487509-8

TE Connectivity AMP ConnectorsIn Stock: 8705-487509-8 Datasheet

Current PartRFQ

5-520315-9

TE Connectivity AMP ConnectorsIn Stock: 32105-520315-9 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for FFC/FPC connectors is determined by strict alignment of electrical and mechanical parameters. The primary criteria for equivalent substitution include:

Critical Matching Parameters:

• Number of positions (9 positions)
• Pitch spacing (0.100" / 2.54mm)
• Mounting type (Through Hole)
• Connector orientation (Vertical - 1 Sided)
• FFC/FCB thickness accommodation (0.13mm ~ 0.38mm)
• Voltage rating (250V minimum)
• Current rating (1A minimum)
• Operating temperature range (-55°C to 105°C)
• Contact material and finish (Phosphor Bronze with Tin finish)
• Housing material (Polyester Thermoplastic, Glass Filled)
• Flammability rating (UL94 V-0)

The substitute part 5-520315-9 meets all critical electrical and mechanical parameters required for direct substitution. Both parts belong to the TE Connectivity Triomate series and maintain identical connector specifications, contact properties, and environmental ratings. The primary difference is packaging format (Tray versus Bulk) and product lifecycle status (Last Time Buy versus Active).

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 5-520315-9 is a direct functional equivalent to the 5-487509-8 for all electrical and mechanical applications. Selection between these parts should be based on the following engineering considerations:

Product Lifecycle Status: The 5-487509-8 is designated Last Time Buy, indicating end-of-life status with limited future availability. The 5-520315-9 maintains Active product status with ongoing manufacturing support and availability assurance.

Compliance and Certifications: Both parts maintain UL94 V-0 flammability ratings and meet RoHS requirements. The 5-520315-9 carries ROHS3 compliance, representing the current regulatory standard. Both parts are rated for identical electrical parameters (250V, 1A) and environmental conditions (-55°C to 105°C).

Packaging Considerations: The 5-487509-8 is supplied in Tray packaging, while the 5-520315-9 is supplied in Bulk packaging. Packaging format does not affect connector functionality or PCB compatibility. Selection should align with procurement and inventory management requirements.

Inventory Availability: The 5-520315-9 demonstrates significantly higher inventory availability (3140 pieces) compared to the 5-487509-8 (845 pieces), supporting supply chain continuity for ongoing production.

For new designs and production continuity, the 5-520315-9 is the appropriate selection. For existing applications currently using the 5-487509-8, direct substitution with the 5-520315-9 is electrically and mechanically compatible without design modification.

Frequently Asked Questions (FAQ)

Q: Can the 5-520315-9 be used as a direct replacement for the 5-487509-8 in existing PCB designs?

A: Yes. Both connectors are identical in electrical specifications, mechanical dimensions, and contact properties. The 5-520315-9 is a direct functional equivalent requiring no PCB layout or design modifications.

Q: What is the difference between Tray and Bulk packaging for these connectors?

A: Packaging format affects only component handling, storage, and procurement logistics. Tray packaging provides organized component presentation, while Bulk packaging offers cost efficiency for high-volume procurement. Connector functionality and PCB compatibility remain unchanged.

Q: Are there any compliance differences between the 5-487509-8 and 5-520315-9?

A: Both parts meet UL94 V-0 flammability requirements and RoHS standards. The 5-520315-9 carries ROHS3 compliance, representing the current regulatory designation. Both parts are suitable for applications requiring RoHS compliance.

Q: Why is the 5-487509-8 designated Last Time Buy?

A: Last Time Buy status indicates TE Connectivity has discontinued active manufacturing of this part number. The 5-520315-9 remains in active production and is the recommended selection for ongoing supply assurance.

Q: What FFC/FPC cable thicknesses are compatible with both connectors?

A: Both the 5-487509-8 and 5-520315-9 accommodate flat flexible cables with thickness ranging from 0.13mm to 0.38mm. This range covers standard FFC and FPC cable specifications.

Q: Are the mating cycle ratings identical between these parts?

A: Yes. Both connectors are rated for 25 mating cycles, indicating equivalent mechanical durability and contact reliability.

Q: What is the operating temperature range for these connectors?

A: Both the 5-487509-8 and 5-520315-9 operate across the temperature range of -55°C to 105°C, supporting industrial and extended-temperature applications.

Q: Can these connectors be used interchangeably in high-reliability applications?

A: Yes. Both connectors meet identical electrical ratings (250V, 1A), environmental specifications, and flammability standards. They are suitable for equivalent reliability requirements.