SFM-122-T2-F-D-A-K SAMTEC Connector (Other) In Stock
SAMTEC SFM-122-T2-F-D-A-K is a 44-position dual-row surface-mount socket strip with 0.050" (1.27 mm) pitch. Designed for high-reliability board-to-board interconnection, it features gold-plated contacts and a low-profile design for compact PCB layouts.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- SFM-122-T2-F-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-122-T2-F-D-A-K?
- 44-position dual-row configuration on 0.050" (1.27 mm) pitch for high-density interconnects
- Surface-mount termination for automated PCB assembly compatibility
- Gold-plated contacts providing reliable, low-resistance mating interface
- High-reliability socket strip design suited for rugged electronic environments
What is SFM-122-T2-F-D-A-K used for?
The SFM-122-T2-F-D-A-K is used in high-density board-to-board stacking applications where 44 signal connections are needed within a compact 1.27 mm pitch footprint. It is well-suited for communications equipment, industrial control cards, and embedded computing modules that require reliable SMT socket connectors. Its dual-row layout allows engineers to maximize pin count while minimizing PCB real estate.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-122-T2-F-D-A-K datasheet?
SFM-122-T2-F-D-A-K Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-122-T2-F-D-A-K?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the pin pitch and row configuration of the SFM-122-T2-F-D-A-K?
The SFM-122-T2-F-D-A-K features a dual-row configuration with a 0.050" (1.27 mm) pitch, providing 44 total positions in a compact surface-mount footprint suitable for high-density PCB layouts requiring many signal connections in limited board space.
Which PCB assembly processes are compatible with the SFM-122-T2-F-D-A-K surface-mount termination?
The SFM-122-T2-F-D-A-K uses a surface-mount (SMT) termination style, making it fully compatible with automated reflow soldering processes. Its 1.27 mm pitch and standard land pattern support pick-and-place assembly on boards with up to 44 dual-row contact positions.
In what types of applications is the SFM-122-T2-F-D-A-K connector typically deployed?
This 44-position, 0.050" pitch socket strip is commonly deployed in board-to-board stacking configurations for communications equipment, industrial control systems, and embedded computing modules. Its high-reliability design supports environments where stable electrical contact across 44 pins is critical over many mating cycles.
When would an engineer choose the SFM-122-T2-F-D-A-K over a through-hole socket connector?
An engineer would select the SFM-122-T2-F-D-A-K when SMT assembly is required, saving PCB z-height compared to through-hole alternatives. The 1.27 mm pitch and 44-position dual-row layout offer higher contact density per unit area, which is advantageous for compact designs where drilling 44 through-holes per connector would consume excessive board layers.
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