SFM-127-T2-SM-D-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-127-T2-SM-D-A-K-TR is a 54-position dual-row socket strip with 0.050" (1.27 mm) pitch for surface mount applications. It features high reliability contacts and is designed for high-density board-to-board or mezzanine interconnects. Available worldwide with in-stock shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 54
- Lifecycle
- ACTIVE
- Datasheet
- SFM-127-T2-SM-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 54-position dual-row configuration at 0.050" (1.27 mm) pitch for high-density surface mount designs
- High reliability socket strip construction with robust contact retention for demanding interconnect environments
- Surface mount (SM) termination style compatible with automated PCB assembly and reflow soldering processes
Applications
The SFM-127-T2-SM-D-A-K-TR is suited for high-density mezzanine and board-to-board interconnect applications in telecommunications, industrial control, and computing systems. Its 54-position dual-row surface mount design enables compact PCB layouts where reliable signal integrity at fine 1.27 mm pitch is required. It is commonly used in embedded systems, test and measurement equipment, and data acquisition boards.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the pin count and pitch of the SFM-127-T2-SM-D-A-K-TR?
The SFM-127-T2-SM-D-A-K-TR has 54 positions arranged in a dual-row configuration with a 0.050" (1.27 mm) pitch, making it suitable for high-density surface mount interconnect designs on compact PCBs.
Which PCB assembly processes are compatible with the SFM-127-T2-SM-D-A-K-TR surface mount termination?
The SFM-127-T2-SM-D-A-K-TR uses surface mount (SM) termination, compatible with standard reflow soldering processes. Its 1.27 mm pitch and dual-row layout allow integration into automated pick-and-place assembly lines for high-volume production runs.
When would a designer choose the SFM-127-T2-SM-D-A-K-TR over a through-hole socket strip for a mezzanine application?
A designer would choose the SFM-127-T2-SM-D-A-K-TR when board space is at a premium, since its surface mount configuration eliminates through-hole drilling and saves PCB real estate. The 54-position, 1.27 mm pitch format delivers high contact density suitable for mezzanine boards in industrial control or computing systems.
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