SFM-131-02-H-D-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-131-02-H-D-A-K-TR is a 62-position dual-row high-reliability socket strip with 0.050-inch (1.27mm) pitch in a surface-mount tape-and-reel package, engineered for automated assembly in high-density board-to-board and mezzanine stacking applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 62
- Lifecycle
- ACTIVE
- Datasheet
- SFM-131-02-H-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 62-position dual-row socket strip at 0.050-inch (1.27mm) pitch for high-density board stacking interconnects
- Tape-and-reel (TR) packaging supports automated pick-and-place assembly at high throughput production rates
- High-reliability female contacts rated for operation from -55°C to +125°C with gold-plated termination for signal integrity
Applications
The SFM-131-02-H-D-A-K-TR is designed for mezzanine board assemblies in telecommunications switching equipment, embedded computing modules, and data acquisition systems where 62 positions at 1.27mm pitch provide a high signal density in a compact surface-mount footprint. The tape-and-reel packaging enables efficient high-volume automated PCB assembly for industrial and defense electronics production lines.
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
How many positions are available on the SFM-131-02-H-D-A-K-TR and what is its contact pitch?
The SFM-131-02-H-D-A-K-TR offers 62 positions in a dual-row arrangement at 0.050-inch (1.27mm) pitch, with 31 contacts per row. This 62-pin high-density layout fits compact mezzanine PCBs where maximizing signal count per unit area is critical in board stacking designs.
What benefit does the tape-and-reel suffix TR provide for the SFM-131-02-H-D-A-K-TR in production?
The TR suffix on SFM-131-02-H-D-A-K-TR indicates tape-and-reel packaging, which allows the 62-position SMT socket strip to be loaded into automated pick-and-place machines for high-speed PCB assembly. This packaging reduces manual handling, improves placement accuracy to within ±0.1mm, and supports production volumes of thousands of units per shift.
Which systems benefit most from replacing a through-hole connector with the SFM-131-02-H-D-A-K-TR surface-mount design?
Systems requiring automated reflow assembly, such as network router line cards, FPGA mezzanine boards, and military-grade embedded controllers, benefit from the SFM-131-02-H-D-A-K-TR surface-mount approach. Unlike through-hole alternatives, this 62-position SMT design eliminates drilling costs and reduces PCB layer disruption, supporting 8-layer to 16-layer high-speed signal routing.
Over what temperature range is the SFM-131-02-H-D-A-K-TR qualified to operate reliably?
The SFM-131-02-H-D-A-K-TR, as part of SAMTEC's high-reliability SFM series, is designed to operate reliably across a temperature range of -55°C to +125°C. This wide thermal envelope covers automotive, aerospace, and industrial environments where standard commercial connectors rated to 85°C may degrade or fail over time.
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