SFM-123-T2-H-D-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-123-T2-H-D-A-K-TR is a 46-position dual-row surface mount socket strip with 0.050 inch pitch and high reliability construction. It features gold-plated contacts and a tape-and-reel packaging format for automated assembly. Available from authorized distributors worldwide with in-stock inventory and global shipping options.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 46
- Lifecycle
- ACTIVE
- Datasheet
- SFM-123-T2-H-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 46-position dual-row configuration at 0.050 inch pitch for high-density board-to-board interconnects
- Gold-plated contacts ensuring low contact resistance and superior signal integrity across mating cycles
- Tape-and-reel packaging (TR suffix) enabling high-volume automated SMT pick-and-place assembly
Applications
The SFM-123-T2-H-D-A-K-TR is ideal for high-density board-to-board and mezzanine connector applications in telecommunications, data communications, and industrial computing platforms. Its 46-position dual-row layout at 0.050 inch pitch accommodates high pin-count interface connections in space-constrained PCB designs.
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 are the pitch and contact configuration specifications of the SFM-123-T2-H-D-A-K-TR?
The SFM-123-T2-H-D-A-K-TR features a 0.050 inch (1.27 mm) pitch with 46 positions arranged in a dual-row configuration, giving 23 positions per row. Gold-plated contacts ensure low resistance and reliable signal performance across repeated mating cycles in high-reliability applications.
Which PCB layout scenarios benefit from the SFM-123-T2-H-D-A-K-TR surface mount socket?
Board-to-board mezzanine stacking, daughter card interfaces, and high-density signal routing in rack-mount equipment all benefit from this 46-position SMT socket at 0.050 inch pitch. The surface mount footprint eliminates through-hole drilling, reducing PCB fabrication costs and enabling finer board layouts in compact enclosures.
Is the SFM-123-T2-H-D-A-K-TR compatible with SAMTEC SFM series mating plugs?
Yes, the SFM series socket strips mate with corresponding SAMTEC SFM plug strips sharing the same 0.050 inch pitch and dual-row footprint. The 46-position count is compatible with mating headers having 46 pins, allowing flexible stacking heights defined by the H (high) column designator in up to 8.51 mm stack heights.
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