SFM-105-L2-LM-D-A SAMTEC Connector (Other) In Stock
The SFM-105-L2-LM-D-A is a SAMTEC 10-position dual-row high-reliability socket strip with 0.050" (1.27 mm) pitch in a surface mount package, designed for dense board-to-board interconnects. Contacts are rated at 1.0 A per pin with gold plating for consistent mating performance. Globally stocked by authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- SFM-105-L2-LM-D-A Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-105-L2-LM-D-A?
- 10-position dual-row socket strip at 0.050" (1.27 mm) pitch for compact, high-density SMT board-to-board mating with minimal footprint
- High-reliability contact design with gold-plated contacts rated 1.0 A per pin ensures stable low-resistance connections over repeated mate-demate cycles
- Surface mount configuration is compatible with standard SMT reflow processes for automated high-volume PCB assembly
What is SFM-105-L2-LM-D-A used for?
The SFM-105-L2-LM-D-A is used in compact module-to-baseboard interconnect designs, including FPGA expansion headers, sensor interface modules, and embedded computing daughtercards where 10 positions at 0.050" pitch keep the connector footprint small. Its high-reliability construction also makes it suitable for test and measurement sockets and avionics signal routing where consistent contact integrity across many mating cycles is essential.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-105-L2-LM-D-A datasheet?
SFM-105-L2-LM-D-A Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-105-L2-LM-D-A?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the SFM-105-L2-LM-D-A provide, and what current can each contact carry?
The SFM-105-L2-LM-D-A has 10 positions arranged in a dual-row layout, with each contact rated at 1.0 A. For a design routing mixed power and signal lines through the same connector, the 1.0 A per-pin rating sets the maximum current that any single pin may carry without exceeding the thermal limits of the gold-plated contact.
Is the SFM-105-L2-LM-D-A interchangeable with other SAMTEC SFM series sockets of a different position count?
Within the SAMTEC SFM series, all variants share the same 0.050" (1.27 mm) pitch and contact style, but the position count changes the overall connector length. A 10-position part like the SFM-105 is not directly interchangeable with 15- or 20-position variants because the mating plug must match exactly; however, the pin-to-pin pitch and pad layout per position are identical, making PCB redesigns straightforward.
What assembly process is recommended for soldering the SFM-105-L2-LM-D-A onto a PCB?
The SFM-105-L2-LM-D-A is designed for surface mount reflow soldering, compatible with lead-free processes at typical peak temperatures around 260°C per J-STD-020. The SMT footprint can be placed by standard pick-and-place equipment using the component's 0.050" pitch land pattern, and solder paste volume should be controlled carefully at the 1.27 mm pitch to avoid bridging between adjacent pads.
Related Guides
STM32H753VIT6 High-Performance MCU Design Guide
Practical STM32H753VIT6 design guidance for power, clocks, memory, DMA, PCB layout, bring-up, and production recovery.
Aug 3, 2026
STM32H753ZIT6 Selection Guide for High-Performance Embedded Systems
Select the STM32H753ZIT6 by evaluating compute, memory, LQFP144 pinout, power, interfaces, security, and sourcing requirements.
Aug 3, 2026
ICL7660ACPAZ Negative Voltage Charge Pump Design Guide
Design a reliable ICL7660ACPAZ negative rail with capacitor equations, layout rules, startup checks, and practical troubleshooting.
Aug 2, 2026
C0402C103K3RACTU 10 nF MLCC Design Guide
Practical guidance for applying the C0402C103K3RACTU 10 nF, 25 V X7R MLCC in decoupling, filtering, timing, and EMI-control networks.
Aug 2, 2026
Why Buy from FindMyChip
About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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.”
You May Also Like
10214-6212PC
3M
Connector
1778573
Phoenix Contact
Connector
5227222-3
TE Connectivity
Connector
S4B-XH-SM4-TB(LF)(SN)
JST (JAPAN SOLDERLESS TERMINALS)
Connector
185226-2
TE Connectivity
Connector
0533980571
Molex
Connector
0360-0-15-01-34-27-10-0
Mill-Max
Connector
7850-0006PR
3M
Connector
AVB 1,5/2/12
BLOCK
Connector
N3764-5002RB
3M
Connector
N3627-6002RB
3M
Connector
N3627-5002RB
3M
Connector
N3440-6002RB
3M
Connector
929715-03-36-I
3M
Connector
929667-02-36-I
3M
Connector
929665-04-36-I
3M
Connector
929665-02-36-I
3M
Connector
929647-04-36-I
3M
Connector
929647-03-36-I
3M
Connector
7834-0006PR
3M
Connector
7826-0006PR
3M
Connector
7820-0006PR
3M
Connector
3440-5002
3M
Connector
3433-5302
3M
Connector