TFML-120-02-S-D-A-K-TR

Headers, Male Pins Overview

The TFML-120-02-S-D-A-K-TR is a Samtec Tiger Eye™ high-reliability locking terminal strip header. It features a 1.27 mm (0.05 in) pitch with 40 positions arranged in a dual-row configuration. Designed for surface mount installation, this connector utilizes phosphor bronze contacts with gold plating and a liquid crystal polymer (LCP) housing rated UL 94 V-0. The shrouded design includes four-wall shielding to ensure secure mating and alignment during board-to-board or wire-to-board connections.

Headers, Male Pins Feature Summary

• High-reliability push-pull locking mechanism ensures secure connection retention
• Shrouded housing with four-wall shielding provides precise alignment and protection
• Surface mount termination supports automated pick-and-place assembly processes

Headers, Male Pins Applications

• Board-to-board interconnections requiring mechanical stability
• Wire-to-board assemblies utilizing crimped terminals
• Industrial control systems demanding vibration resistance

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the official Samtec datasheet to confirm contact plating thickness and insulation height specifications. Ensure that the selected variant matches the required mounting style and current rating for the target application environment. Cross-reference the manufacturer part number with authorized distributors to confirm availability and compliance with RoHS3 standards before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a robust, shrouded header with integrated locking features is required for dense PCB layouts. The dual-row format accommodates higher pin counts within a compact footprint compared to single-row alternatives. Consider the surface mount profile and compatible mating socket dimensions to ensure proper mechanical fit and electrical continuity across the intended operating temperature range.

Headers, Male Pins Part Context

This part belongs to the Tiger Eye™ TFML series, which specializes in high-reliability locking terminal strips. The series is engineered for applications where standard connectors may fail due to vibration or thermal cycling. The TFML designation indicates a specific shrouded header configuration within the broader Samtec interconnect portfolio, emphasizing durability and precise mating engagement.

Headers, Male Pins Replacement Considerations

TFML-120-02-S-D-A-K-TR

Headers, Male Pins FAQ

What type of locking mechanism does the TFML series utilize?

The TFML series employs a push-pull locking mechanism that secures the header to the mating socket, providing enhanced retention force compared to standard friction-lock connectors.

Is the TFML-120-02-S-D-A-K-TR suitable for automated assembly?

Yes, the component is designed for surface mount technology (SMT) and is compatible with automated pick-and-place equipment for efficient manufacturing integration.