SFM-103-02-L-D SAMTEC Connector (Other) In Stock
SAMTEC SFM-103-02-L-D is a 6-position dual-row board socket connector at 0.050" (1.27 mm) pitch, featuring gold-plated mating contacts (10 µin) with tin-nickel termination in a compact SMT body of 0.305" length by 0.145" breadth. From $1.10 in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- SFM-103-02-L-D Datasheet PDF
- Category
- Connector
- Price
- From $0.7232(MOQ 100)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-103-02-L-D?
- Gold-plated mating contacts (10 µin gold) with nickel-barrier tin termination providing corrosion-resistant, low-insertion-force connections rated for extended mating cycles in high-reliability applications
- 6-position dual-row socket at 0.050" (1.27 mm) pitch with a compact body of 0.305" x 0.145" x 0.185" for dense SMT board-to-board interconnects
- RoHS-compliant (Pb-free) construction with lead-free solder-compatible tin termination, meeting global environmental regulations for commercial and industrial electronics
What is SFM-103-02-L-D used for?
The SFM-103-02-L-D is designed for 6-pin dual-row board-to-board and board-to-module socket connections in compact electronic systems requiring the 0.050" (1.27 mm) pitch standard. It is commonly used in embedded processor modules, RF daughter cards, and test fixture boards where gold-plated contacts ensure reliable signal integrity through repeated mating cycles. The small 0.305" body length makes it suitable for high-density PCB areas where standard 2.54 mm pitch sockets are too large.
What are the specifications of SFM-103-02-L-D?
| Pbfree Code | Yes |
| Factory Lead Time | 6 Weeks, 3 Days |
| YTEOL | 9.4 |
| Body Breadth | 0.145inch |
| Body Depth | 0.185inch |
| Body Length | 0.305inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (10) |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | PHOSPHOR BRONZE/BERYLLIUM COPPER |
| 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 |
| 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 |
| Plating Thickness | 10u inch |
| Rated Current (Signal) | 3.2A |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 6 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Malaysia, USA |
Where can I find the SFM-103-02-L-D datasheet?
SFM-103-02-L-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-103-02-L-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact finish does the SFM-103-02-L-D use, and how does it affect connector reliability?
The SFM-103-02-L-D features gold-plated mating contacts with 10 µin (0.25 µm) gold over a nickel barrier, and tin-over-nickel solder termination. The gold plating ensures low and stable contact resistance across hundreds of mating cycles, making it suitable for high-reliability board-to-board signal interconnects in demanding environments.
For what type of board-to-board mating design is a 6-position 0.050" pitch dual-row socket like the SFM-103-02-L-D most appropriate?
A 6-position dual-row socket at 0.050" (1.27 mm) pitch like the SFM-103-02-L-D is most appropriate for compact embedded module interfaces, RF daughter card mating, and dense backplane signal interconnects where PCB space is limited. Its small body of 0.305" x 0.145" allows placement in areas where standard 2.54 mm pitch connectors with larger bodies would exceed available space constraints.
Is the SFM-103-02-L-D RoHS compliant, and what termination material does it use for soldering to the PCB?
Yes, the SFM-103-02-L-D is RoHS compliant (Pb-free). Its PCB termination contacts are finished with tin (Sn) over a nickel (Ni) barrier, making it fully compatible with lead-free reflow soldering processes at standard peak temperatures up to 260°C used in modern PCB assembly production lines.
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About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $1.9990 | $199.90 |
| 500+ | $1.7770 | $888.50 |
| 1000+ | $1.4500 | $1450.00 |
| 2000+ | $1.2432 | $2486.42 |
| 5000+ | $0.9890 | $4944.80 |
| 10000+ | $0.7232 | $7231.70 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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