SFM-119-02-LM-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-119-02-LM-D-A-P-TR is a 38-position dual-row high-reliability surface-mount socket strip with 0.050 inch pitch, featuring polarization and tape-and-reel packaging for automated assembly. Provides consistent signal integrity for modular board and daughter-card applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 38
- Lifecycle
- ACTIVE
- Datasheet
- SFM-119-02-LM-D-A-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-119-02-LM-D-A-P-TR?
- 38-position dual-row SMT socket at 0.050 inch (1.27 mm) pitch supports compact high-density board-to-board interconnects
- Polarization (P) option prevents mis-mating, protecting circuits operating at 3.3 V, 5 V, or mixed-voltage interfaces
- Tape-and-reel (TR) packaging enables automated pick-and-place assembly for high-volume SMT production lines
What is SFM-119-02-LM-D-A-P-TR used for?
The SFM-119-02-LM-D-A-P-TR is used in embedded computing modules, FPGA daughter cards, and wireless communication boards where a compact 38-pin dual-row interface is needed. Its 0.050 inch pitch and surface-mount footprint allow integration on densely populated PCBs with minimal board real estate. The polarization key and high-reliability construction ensure correct insertion and long service life in industrial IoT, medical devices, and military electronics.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-119-02-LM-D-A-P-TR datasheet?
SFM-119-02-LM-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-119-02-LM-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 0.050 inch pitch of the SFM-119-02-LM-D-A-P-TR compare with standard 0.100 inch pitch connectors in terms of board space savings?
At 0.050 inch (1.27 mm) pitch versus 0.100 inch (2.54 mm), the SFM-119-02-LM-D-A-P-TR occupies approximately half the linear board space for the same 38-position count. For a dual-row connector, this reduces the body length by roughly 50%, freeing valuable PCB area on dense processor modules and wireless boards.
What does the LM designation in SFM-119-02-LM-D-A-P-TR indicate about the connector's mounting style?
The LM designation denotes low-profile surface-mount contacts with a reduced standoff height compared with standard SMT contacts. This lowers the connector profile by approximately 0.5 mm, which is important in slim embedded modules where total board stack height must remain under 5 mm for enclosure fit.
Which daughter-card or module standards is the SFM-119-02-LM-D-A-P-TR commonly used with, and what current rating does it support?
The SFM-119-02-LM-D-A-P-TR is commonly used on custom FPGA mezzanine cards, compute-on-module (COM) boards, and proprietary expansion modules operating at 1 A per contact at 3.3 V to 5 V. It is compatible with SAMTEC SSW and SSQ series mating strip connectors at the same 0.050 inch pitch.
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