SFM-119-L2-H-D-A SAMTEC Connector (Other) In Stock
SFM-119-L2-H-D-A is a SAMTEC 38-position dual-row high-reliability socket strip with 0.050" (1.27 mm) pitch in a surface mount configuration. It provides fine-pitch, high-density mating for SMT daughter-card and module interconnects requiring secure retention. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 38
- Lifecycle
- ACTIVE
- Datasheet
- SFM-119-L2-H-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-119-L2-H-D-A?
- 38 positions in a dual-row layout with 0.050" (1.27 mm) pitch for high-density SMT socket solutions
- High-reliability socket strip construction ensures stable contact resistance across repeated mate/demate cycles
- Surface mount termination enables automated pick-and-place assembly and standard reflow soldering processes
What is SFM-119-L2-H-D-A used for?
SFM-119-L2-H-D-A is ideal for daughter-card and mezzanine board interconnect applications in embedded systems, FPGA development platforms, and high-speed communication modules where a 0.050" pitch dual-row socket provides 38 reliable signal paths. The surface mount format supports compact, high-density PCB layouts in instruments and industrial controllers requiring repeatable plug-in module connections.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-119-L2-H-D-A datasheet?
SFM-119-L2-H-D-A Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-119-L2-H-D-A?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 0.050" pitch of SFM-119-L2-H-D-A compare to standard 0.100" socket strips in high-density board designs?
The SFM-119-L2-H-D-A uses a 0.050" (1.27 mm) pitch, which is half the spacing of standard 0.100" socket strips. In a dual-row, 38-position configuration, this halved pitch reduces the connector footprint by approximately 50% compared to a 0.100" equivalent, allowing designers to route 38 signal connections in the board area that a 0.100" dual-row connector would occupy with only 19 positions.
Which signal integrity characteristics make SFM-119-L2-H-D-A suitable for high-speed data interconnect on FPGA boards?
The SFM-119-L2-H-D-A features a surface mount 0.050" pitch dual-row socket construction with contact stub lengths minimized to reduce impedance discontinuities at signal frequencies above 1 GHz. The 38-position layout can carry multiple differential pairs, and the high-reliability contact design maintains low insertion loss across the operating temperature range of -55 °C to +125 °C.
How many signal connections does SFM-119-L2-H-D-A provide and how does that map to a typical module interface?
SFM-119-L2-H-D-A provides 38 signal positions arranged across 2 rows of 19 contacts each at 0.050" pitch. A typical FPGA mezzanine or camera module interface using this socket can carry 16 data lines, 2 clock pairs, power and ground pins, and control signals within the 38-position allocation, making it well suited for module connectors requiring compact SMT footprints and high contact density.
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