SFM-102-T2-S-D-A-K-TR SAMTEC Connector (Other) In Stock
Samtec SFM-102-T2-S-D-A-K-TR is a 4-position dual-row SMT socket strip with 0.050" (1.27 mm) pitch for high-reliability board-to-board signal connections. It features gold-plated contacts and surface-mount termination in a compact form factor for dense PCB layouts.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- SFM-102-T2-S-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-102-T2-S-D-A-K-TR?
- 4-position dual-row layout at 0.050" (1.27 mm) pitch provides high-density signal connectivity in a minimal PCB footprint
- Surface-mount (SMT) termination supports automated reflow soldering for high-volume, low-profile PCB assemblies
- High-reliability gold-plated contacts ensure low-resistance, long-cycle-life mating for demanding embedded system applications
- Compact dual-row socket strip designed to mate with Samtec SFM series headers for precise board-to-board interconnect
What is SFM-102-T2-S-D-A-K-TR used for?
The SFM-102-T2-S-D-A-K-TR is used for compact dual-row board-to-board signal interconnects in embedded systems, handheld instruments, and IoT modules where a 4-position, 0.050" pitch SMT connector is required. Its high-reliability contact design makes it suitable for test and measurement equipment, industrial control cards, and daughterboard interfaces requiring repeatable low-resistance connections. Designers choose this connector in applications where minimal vertical profile and automated SMT assembly are critical.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-102-T2-S-D-A-K-TR datasheet?
SFM-102-T2-S-D-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-102-T2-S-D-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the contact pitch and position count of the SFM-102-T2-S-D-A-K-TR socket strip?
The SFM-102-T2-S-D-A-K-TR is a 4-position dual-row socket strip with a 0.050" (1.27 mm) contact pitch. This dual-row arrangement places 2 positions per row across 2 rows, providing 4 total signal contacts in a compact SMT footprint for space-constrained board-to-board connector applications.
How does the SFM-102-T2-S-D-A-K-TR differ from the SFM-116-L2-ZZ-D-A-K-TR in terms of connector density?
The SFM-102-T2-S-D-A-K-TR provides 4 total positions versus 32 positions on the SFM-116-L2-ZZ-D-A-K-TR, both at 0.050" (1.27 mm) pitch. The 4-position variant is suited for low-channel-count board-to-board connections such as power, control, or single-interface links, while the 32-position part targets high-density data buses. Both use SMT termination for reflow assembly.
For which compact embedded designs is the SFM-102-T2-S-D-A-K-TR a preferred 4-position SMT connector?
The SFM-102-T2-S-D-A-K-TR is preferred in compact embedded designs such as IoT sensor modules, wearable devices, and mini industrial controller cards where only 4 signal lines (power, ground, data) need to span two PCBs. The 1.27 mm pitch SMT footprint minimizes board area while enabling automated pick-and-place assembly in high-volume production runs.
What are the assembly requirements for soldering the SFM-102-T2-S-D-A-K-TR on a PCB?
The SFM-102-T2-S-D-A-K-TR uses surface-mount termination, compatible with standard reflow soldering profiles with peak temperatures up to 260°C. Its 0.050" (1.27 mm) pitch requires a fine-pitch SMT pad pattern, and the dual-row layout must be matched to a compatible SFM series header footprint to ensure accurate mating alignment on assembled boards.
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