SFM-110-T2-ZZ-D-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-110-T2-ZZ-D-A-K-TR is a 20-position dual-row high-reliability socket strip with 0.050" (1.27 mm) pitch in surface mount package. Designed for space-constrained applications requiring dense signal connections with robust mechanical retention. Available from global distributors with worldwide shipping options.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- SFM-110-T2-ZZ-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 20-position dual-row layout at 0.050" (1.27 mm) pitch enables high-density interconnect in minimal PCB area
- High-reliability construction ensures consistent performance across thousands of mating cycles in demanding environments
- Surface mount package simplifies automated PCB assembly and is compatible with standard reflow soldering processes
- Gold-plated contacts deliver low contact resistance and excellent corrosion resistance for signal integrity
Applications
The SFM-110-T2-ZZ-D-A-K-TR is suited for high-density board-to-board connections in compact electronics such as portable test instruments, medical devices, and communication modules. Its 0.050" pitch allows 20 signal positions in a fraction of the space required by standard 0.100" connectors, making it valuable in space-constrained embedded designs. Engineers select this socket strip for mezzanine stacking and daughter-card applications requiring reliable high-cycle mating performance.
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 does the 0.050" pitch of SFM-110-T2-ZZ-D-A-K-TR compare to standard connectors for high-density designs?
The SFM-110-T2-ZZ-D-A-K-TR uses a 0.050" (1.27 mm) pitch, which is half the spacing of standard 0.100" pitch connectors. This allows 20 positions in roughly half the board length, enabling designers to achieve higher signal density per millimeter in compact PCB layouts for portable and space-constrained equipment.
What is the mating cycle rating and contact plating of the SFM-110-T2-ZZ-D-A-K-TR?
The SFM-110-T2-ZZ-D-A-K-TR is rated for high-reliability applications and features gold-plated contacts, typically providing low contact resistance under 30 milliohms. Gold plating supports extended mating cycles while maintaining consistent electrical performance, making it suitable for test equipment sockets requiring frequent connector engagement.
Which surface mount assembly process is compatible with the SFM-110-T2-ZZ-D-A-K-TR?
The SFM-110-T2-ZZ-D-A-K-TR is fully compatible with standard SMT reflow soldering processes at peak temperatures up to 260°C. Its surface mount termination allows placement by pick-and-place equipment, enabling high-volume automated assembly without manual through-hole soldering steps, reducing overall manufacturing time and cost.
For which embedded or medical applications is SFM-110-T2-ZZ-D-A-K-TR a preferred socket strip?
This 20-position 0.050" pitch socket strip is a preferred choice for mezzanine board stacking in medical devices, wearable electronics, portable diagnostics, and compact communication modules. Its dual-row configuration provides 20 signal channels while minimizing footprint, critical in applications where PCB area is limited and reliability is paramount.
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