SFM-104-L2-L-D-A SAMTEC Connector (Other) In Stock
SAMTEC SFM-104-L2-L-D-A is an 8-position, dual-row, 0.050" pitch surface mount socket strip featuring TIGER EYE contact system and ELP plating for high reliability. Provides secure low-profile interconnect solutions for high-density PCB applications. Available with fast worldwide shipping from authorized distributors.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- SFM-104-L2-L-D-A Datasheet PDF
- Category
- Connector
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- TIGER EYE contact system ensures superior contact reliability and mating retention for high-cycle applications
- 0.050" (1.27mm) pitch dual-row design maximizes connection density in compact PCB footprints
- E.L.P. (Extended Life Performance) plating with Tin over Nickel barrier for enhanced corrosion resistance and long-term reliability
- Surface mount PEG board mounting option for stable mechanical attachment during reflow soldering
Applications
The SFM-104-L2-L-D-A is ideal for high-density board-to-board interconnect applications in telecommunications, data storage, and industrial computing equipment. Its 0.050" pitch dual-row configuration enables compact PCB designs where space is critical, such as in rack-mount servers, network switches, and embedded computing modules. The TIGER EYE system and ELP plating make it suitable for demanding environments requiring long service life and reliable electrical connections under repeated mating cycles.
Specifications
| YTEOL | 9.4 |
| Additional Feature | TIGER EYE SYSTEM, E.L.P. |
| Board Mounting Option | PEG |
| Body Breadth | 0.145inch |
| Body Depth | 0.185inch |
| Body Length | 0.275inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulator Color | BLACK |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.05inch |
| Mating Contact Row Spacing | 0.05inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 2.7178mm |
| Rated Current (Signal) | 3.2A |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 8 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | USA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact pitch and row configuration does the SFM-104-L2-L-D-A use?
The SFM-104-L2-L-D-A uses a 0.050 inch (1.27 mm) pitch in a dual-row configuration, providing 8 total positions in a compact surface mount form factor suitable for high-density PCB layouts.
How does the TIGER EYE contact system benefit high-reliability designs using SFM-104-L2-L-D-A?
The TIGER EYE contact system delivers superior contact wiping action and retention force, supporting reliable mating across thousands of insertion cycles with contact resistance maintained well below 20 milliohms, making it ideal for demanding industrial and telecom applications.
What are the body dimensions of the SFM-104-L2-L-D-A for PCB layout planning?
The SFM-104-L2-L-D-A has a body length of 0.275 inch, body depth of 0.185 inch, and body breadth of 0.145 inch, enabling accurate PCB footprint planning for surface mount assembly in constrained board areas with 8 pins total.
In which embedded computing or server applications is SFM-104-L2-L-D-A commonly used?
This connector is commonly used in rack-mount servers, network switches, and embedded computing modules where its 0.050 inch pitch dual-row layout saves board space. It also suits data storage backplanes and telecom line cards requiring 8-position board-to-board connections.
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