SFM-116-T2-STL-D-A-K SAMTEC Connector (Other) In Stock
The SFM-116-T2-STL-D-A-K is a Samtec 32-position dual-row high-reliability socket strip with 0.050" (1.27 mm) pitch in a surface-mount package. It features stacked terminal leads and is designed for dense SMT board interconnection. Available worldwide with in-stock inventory for fast prototyping and volume production.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 32
- Lifecycle
- ACTIVE
- Datasheet
- SFM-116-T2-STL-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 32-position dual-row socket strip on 0.050" (1.27 mm) pitch for high-density SMT designs
- High-reliability construction with stacked terminal leads for secure PCB attachment
- Surface-mount package compatible with standard reflow soldering up to 260 °C
Applications
The SFM-116-T2-STL-D-A-K is designed for high-density board-to-board and board-to-cable signal connections in telecommunications equipment, industrial automation controllers, and embedded computing modules. Its 0.050-inch pitch and dual-row layout allow 32 signals to be routed in a compact SMT footprint. The high-reliability construction suits applications that demand consistent electrical performance over extended service cycles.
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 pitch and position count of the SFM-116-T2-STL-D-A-K, and how does that affect PCB layout?
The SFM-116-T2-STL-D-A-K uses a 0.050-inch (1.27 mm) pitch with 32 positions in a dual-row (2 x 16) arrangement. This fine pitch allows 32 signals to be routed through a connector body that occupies roughly 20.3 mm of PCB length, enabling high-density designs in space-constrained enclosures.
For which board-level signal integrity applications is the SFM-116-T2-STL-D-A-K most suitable?
The SFM-116-T2-STL-D-A-K suits high-speed digital interfaces, FPGA daughter-card connections, and backplane expansion slots where 32 signal lines at 0.050-inch pitch are needed. The stacked terminal lead design minimizes stub length, supporting signal frequencies up to several hundred MHz on controlled-impedance traces.
How does the SFM-116-T2-STL-D-A-K compare to a standard 2.54 mm pitch connector for the same pin count?
At 0.050-inch (1.27 mm) pitch, the SFM-116-T2-STL-D-A-K occupies roughly half the board footprint of an equivalent 2.54 mm pitch connector carrying the same 32 pins. This size reduction is critical on PCBs where connector area competes with component placement, such as compact industrial modules or mezzanine cards.
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