SFM-150-L2-LM-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-150-L2-LM-D-A-P-TR is a 100-position dual-row high-reliability socket strip at 1.27 mm (0.050 inch) pitch with low-mated-height SMT termination and tape-and-reel packaging. Features gold-plated contacts rated at 1 A per pin for dense mezzanine card interconnects in aerospace and industrial applications. Available from stock worldwide with same-day shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 100
- Lifecycle
- ACTIVE
- Datasheet
- SFM-150-L2-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-150-L2-LM-D-A-P-TR?
- 100-position dual-row socket strip at 1.27 mm (0.050 inch) pitch with LM (low mated height) profile reducing inter-board clearance in stacked PCB assemblies
- Gold-plated female contacts rated 1 A per pin and 150 V working voltage for high pin-count mixed signal and auxiliary power mezzanine connections
- Tape-and-reel (TR) packaging and SMT surface mount termination enabling automated pick-and-place assembly with reflow soldering compatibility up to 260 °C
What is SFM-150-L2-LM-D-A-P-TR used for?
The SFM-150-L2-LM-D-A-P-TR is engineered for 100-pin mezzanine card sockets in FPGA-based processing boards, defense signal processors, and high-density telecom line cards requiring low mated height at 1.27 mm pitch. Its 100-position dual-row configuration supports FMC HPC (High Pin Count) and XMC mezzanine standards where 100 or more I/O pins are needed per connector site. Tape-and-reel packaging enables efficient integration into automated SMT assembly lines producing high volumes of embedded computing and communications hardware.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-150-L2-LM-D-A-P-TR datasheet?
SFM-150-L2-LM-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-150-L2-LM-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the LM designation indicate in the SFM-150-L2-LM-D-A-P-TR part number?
The LM (low mated height) designation in the SFM-150-L2-LM-D-A-P-TR indicates a reduced inter-board clearance when the socket is mated with a corresponding pin strip. The low mated height profile allows board separation of approximately 3 mm to 5 mm, enabling compact PCB stacking in military avionics and high-density computing modules using 100 positions at 1.27 mm pitch.
How many positions does the SFM-150-L2-LM-D-A-P-TR provide and what current is each contact rated for?
The SFM-150-L2-LM-D-A-P-TR provides 100 contact positions in a dual-row layout at 1.27 mm (0.050 inch) pitch. Each gold-plated female contact is rated at 1 A continuous current and 150 V working voltage, supporting signal, clock, and auxiliary power distribution across the 100-pin interface in high-density mezzanine card interconnect applications.
Which FMC and XMC mezzanine standards can use the SFM-150-L2-LM-D-A-P-TR socket strip?
The SFM-150-L2-LM-D-A-P-TR is compatible with VITA 57.1 FMC HPC (High Pin Count) and VITA 42 XMC mezzanine standards that require 100-position dual-row 1.27 mm pitch socket connectors. Its 1 A per pin rating and -55 °C to +125 °C operating range meet the electrical and environmental requirements for FPGA mezzanine cards used in defense signal processing and embedded computing platforms.
What assembly benefits does the tape-and-reel packaging of the SFM-150-L2-LM-D-A-P-TR provide?
The tape-and-reel (TR) packaging of the SFM-150-L2-LM-D-A-P-TR allows direct loading into automated SMT pick-and-place machines at standard EIA-481 reel format, eliminating manual placement for the 100-position 1.27 mm pitch socket strip. This reduces assembly cycle time and placement error rates in high-volume PCB production, supporting reflow soldering at peak temperatures up to 260 °C.
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