SFM-119-02-LM-D-A-K SAMTEC Connector (Other) In Stock
SAMTEC SFM-119-02-LM-D-A-K is a 38-position dual-row surface mount socket strip with 0.050" (1.27 mm) pitch, designed for high-reliability signal interconnect applications. Featuring low-mass, tight-tolerance stamped contacts and a black-dyed insulator, it delivers consistent electrical performance in compact board-to-board configurations. Available for worldwide shipping with competitive pricing on in-stock inventory.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 38
- Lifecycle
- ACTIVE
- Datasheet
- SFM-119-02-LM-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 38-position dual-row configuration with 0.050" (1.27 mm) pitch for high-density PCB layouts
- Surface mount (LM) termination style enables automated pick-and-place assembly with excellent coplanarity
- High-reliability stamped contacts with gold plating ensure low contact resistance and long mating cycles
- Compact low-profile design ideal for space-constrained embedded and industrial applications
Applications
The SFM-119-02-LM-D-A-K is well suited for board-to-board and daughter-card interconnect in industrial automation, test and measurement equipment, and embedded computing modules where a 0.050" pitch dual-row socket is required. Its surface-mount termination makes it compatible with reflow soldering processes used in high-volume electronics manufacturing. Engineers also deploy it in rugged communication and data acquisition systems that demand reliable high-cycle mating performance.
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 contact pitch and row configuration of the SFM-119-02-LM-D-A-K?
The SFM-119-02-LM-D-A-K features a 0.050" (1.27 mm) pitch dual-row layout with 38 total positions (19 positions per row), making it suitable for high-density surface mount interconnect designs requiring compact footprint and reliable signal integrity.
Which PCB assembly processes are compatible with the SFM-119-02-LM-D-A-K termination style?
The LM termination designates a surface mount style, allowing the SFM-119-02-LM-D-A-K to be placed and soldered using standard SMT reflow processes. This is ideal for automated production lines where pick-and-place equipment handles 38-position connectors with 1.27 mm pitch.
For a high-cycle daughter-card application requiring 38 positions at 0.050" pitch, when is SFM-119-02-LM-D-A-K preferred over through-hole alternatives?
When PCB real estate is limited and automated SMT reflow assembly is preferred, the SFM-119-02-LM-D-A-K offers a lower-profile surface mount footprint at 0.050" (1.27 mm) pitch, reducing board space by up to 30% compared to equivalent through-hole 38-position dual-row sockets while maintaining high mating reliability.
What typical operating voltage and current ratings apply to the SFM-119-02-LM-D-A-K in signal applications?
SAMTEC SFM-series connectors at 0.050" pitch are typically rated for signal applications up to 1 A per contact and voltages in the range of 50 V AC/DC, supporting low-power digital and analog signal lines across the 38 positions in industrial and embedded designs.
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