SFM-113-02-STL-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-113-02-STL-D-A-P-TR is a 26-position dual-row high-reliability SMT socket strip at 0.050-inch pitch, offering 52 total contacts for dense PCB-to-board signal connections. It comes in tape-and-reel packaging for automated SMT assembly. From $8.00 in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 26
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-113-02-STL-D-A-P-TR?
- 26-position dual-row SMT socket strip at 0.050-inch pitch delivers 52 total contacts for high-density board-to-board interfaces
- Tape-and-reel (-TR) packaging optimizes automated pick-and-place throughput in high-volume SMT production environments
- High-reliability socket contact system ensures consistent signal integrity through repeated mating cycles in aerospace and defense applications
What is SFM-113-02-STL-D-A-P-TR used for?
The SFM-113-02-STL-D-A-P-TR is designed for high-density signal routing in aerospace electronics, defense communication modules, and test and measurement equipment where 52 SMT contacts at 0.050-inch pitch are required in a single compact footprint. Its tape-and-reel format integrates directly into automated SMT assembly lines, reducing handling time and placement errors in production builds. The high-reliability socket design withstands vibration and thermal cycling conditions found in avionics and ruggedized industrial PCB assemblies.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-113-02-STL-D-A-P-TR datasheet?
SFM-113-02-STL-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-113-02-STL-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 52-contact capacity of SFM-113-02-STL-D-A-P-TR support complex signal routing between PCB modules?
The SFM-113-02-STL-D-A-P-TR provides 52 total contacts in a dual-row 26-position configuration at 0.050-inch pitch, enabling concurrent routing of differential pairs, power rails, control signals, and ground returns in a single connector footprint. This high contact density is critical in FPGA daughter cards, DSP processor modules, and multi-channel data acquisition boards where signal count frequently exceeds 40 pins while PCB space is limited to a narrow edge-zone.
For a defense avionics module requiring 50+ signal contacts at 0.050-inch pitch, why choose SFM-113-02-STL-D-A-P-TR over two smaller connectors?
A single SFM-113-02-STL-D-A-P-TR with 52 contacts consolidates the interface into one SMT footprint, reducing PCB routing complexity and potential misalignment compared to placing two separate 26-contact connectors. It also reduces assembly risk by eliminating one additional connector pick-and-place step per board, and the high-reliability contact design ensures each of the 52 contacts maintains stable impedance and contact force through hundreds of mating cycles in demanding avionics environments.
What is the pitch of SFM-113-02-STL-D-A-P-TR, and how does it compare to standard 0.100-inch pitch connectors in terms of board space savings?
The SFM-113-02-STL-D-A-P-TR uses a 0.050-inch (1.27 mm) pitch, exactly half that of standard 0.100-inch pitch connectors. This means a 26-position row occupies only 1.25 inches of PCB edge length compared to 2.5 inches for an equivalent 0.100-inch pitch row. The tape-and-reel packaging further supports the SMT process at this fine pitch by enabling precision automated placement with standard tape widths used in high-volume electronics manufacturing.
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