TFC-115-02-F-D Equivalent & Substitute Parts

Part Overview

The TFC-115-02-F-D is a surface mount rectangular connector header manufactured by Samtec Inc. as part of the Tiger Eye™ TFC series. This 30-position, dual-row connector operates at 0.050" (1.27mm) pitch and is designed for board-to-board or cable applications with push-pull fastening. The part is currently active in production with 1164 units in stock. Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility within the same connector family.

Substiute Parts

TFC-115-02-F-D

Samtec Inc.In Stock: 1252TFC-115-02-F-D Datasheet

Current PartRFQ

TFC-115-02-F-D-A

Samtec Inc.In Stock: 1034TFC-115-02-F-D-A Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TFC-115-02-F-D are identified based on strict electrical and mechanical parameter matching within the Tiger Eye™ TFC connector family. The substitution criteria are:

Critical Parameters for Substitution:

• Connector type: Header
• Number of positions: 30
• Number of rows: 2
• Pitch - mating: 0.050" (1.27mm)
• Row spacing - mating: 0.050" (1.27mm)
• Mounting type: Surface Mount
• Contact type: Male Pin
• Current rating: 3.1A per Contact
• Voltage rating: 275VAC
• Operating temperature range: -55°C ~ 125°C
• Material flammability rating: UL94 V-0
• RoHS compliance: ROHS3 Compliant

The identified substitute part TFC-115-02-F-D-A maintains all critical electrical and mechanical parameters. Variations in non-critical features such as board guide presence do not affect core connector functionality or mating compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both TFC-115-02-F-D and TFC-115-02-F-D-A are active production parts from Samtec Inc. with full ROHS3 compliance and UL94 V-0 flammability certification. Selection between these parts should be based on application-specific requirements:

The TFC-115-02-F-D-A includes a board guide feature, which provides additional mechanical stability during mating operations. This feature does not alter electrical performance or contact geometry and is compatible with existing mating receptacles designed for the TFC series.

Both parts maintain identical electrical ratings, operating temperature ranges, and contact specifications. Inventory availability may influence selection when immediate procurement is required.

Frequently Asked Questions (FAQ)

Q: Are TFC-115-02-F-D and TFC-115-02-F-D-A mechanically interchangeable?

A: Yes. Both parts maintain identical pitch (0.050"), row spacing (0.050"), contact geometry, and mounting footprint. The board guide feature on the TFC-115-02-F-D-A does not affect mechanical compatibility with standard TFC series receptacles.

Q: Do these parts have identical electrical performance?

A: Yes. Both parts share the same current rating (3.1A per contact), voltage rating (275VAC), and operating temperature range (-55°C ~ 125°C). Electrical performance is equivalent.

Q: What is the significance of the board guide feature?

A: The board guide on the TFC-115-02-F-D-A provides mechanical alignment assistance during connector mating. This feature enhances assembly reliability but does not change electrical specifications or contact performance.

Q: Are both parts RoHS compliant?

A: Yes. Both TFC-115-02-F-D and TFC-115-02-F-D-A are ROHS3 compliant and carry UL94 V-0 flammability certification.

Q: Can I use these parts interchangeably in existing designs?

A: Yes. The parts are electrically and mechanically equivalent for board-to-board or cable applications. PCB footprints and mating receptacles designed for one part will accommodate the other without modification.