SFM-120-02-S-D-LC SAMTEC Connector (Other) In Stock
SAMTEC SFM-120-02-S-D-LC is a 40-position dual-row surface mount board connector at 0.050" (1.27 mm) pitch with proprietary Tiger Eye contacts and a split board lock for mechanical stability. Body length of 1.155 inch with 1-week factory lead time. Available from stock worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 40
- Lifecycle
- ACTIVE
- Datasheet
- SFM-120-02-S-D-LC Datasheet PDF
- Category
- Connector
- Price
- From $4.2500(MOQ 1)
- 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-120-02-S-D-LC?
- Tiger Eye contact technology provides superior spring force and contact retention for reliable mating cycles at 0.050" (1.27 mm) pitch
- Split board lock mounting option delivers robust mechanical attachment, resisting vibration and mating forces on the 40-position dual-row connector
- RoHS-compliant Pb-free construction with 1-week factory lead time and 1.155 inch body length for straightforward PCB integration
What is SFM-120-02-S-D-LC used for?
The SFM-120-02-S-D-LC is well suited for board-to-board interconnects in industrial automation, robotics, and embedded computing where 40 dual-row signals must withstand vibration and repeated mating. The split board lock provides additional PCB anchoring, making it practical for applications subject to mechanical shock or board-handling stress during assembly. Its Tiger Eye contacts and 1.27 mm pitch support compact high-density designs on surface mount PCBs.
What are the specifications of SFM-120-02-S-D-LC?
| Pbfree Code | Yes |
| Factory Lead Time | 1Week |
| YTEOL | 9.4 |
| Additional Feature | TIGER EYE CONTACT |
| Board Mounting Option | SPLIT BOARD LOCK |
| Body Breadth | 0.145inch |
| Body Depth | 0.19inch |
| Body Length | 1.155inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (30) |
| Contact Finish Termination | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | NOT SPECIFIED |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 15mΩ |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Durability | 10000Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insertion Force-Max | .695N |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.05inch |
| Mating Contact Row Spacing | 0.05inch |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| 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 | 2.7432mm |
| Plating Thickness | 30u inch |
| Polarization Key | POLARIZED HOUSING |
| Reference Standard | UL, CSA |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 40 |
| Withdrawl Force-Min | .556N |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Costa Rica, Vietnam |
Where can I find the SFM-120-02-S-D-LC datasheet?
SFM-120-02-S-D-LC Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-120-02-S-D-LC?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the Tiger Eye contact feature in the SFM-120-02-S-D-LC and how does it improve reliability?
The Tiger Eye contact is SAMTEC's proprietary dual-beam contact design that provides higher and more consistent spring force than standard single-beam contacts. In the SFM-120-02-S-D-LC, this feature ensures reliable low-resistance mating across 40 dual-row positions at 1.27 mm pitch over repeated insertion cycles.
How does the split board lock on the SFM-120-02-S-D-LC benefit applications subject to mechanical vibration?
The split board lock mounting option of the SFM-120-02-S-D-LC anchors the 1.155 inch body to the PCB at 2 points, distributing lateral and axial mating forces to prevent connector rocking in vibration-prone environments such as robotics, automotive modules, and industrial motion control boards.
What is the factory lead time and body length of the SFM-120-02-S-D-LC for production planning?
The SFM-120-02-S-D-LC has a 1-week factory lead time with a body length of 1.155 inch, accommodating 40 positions at 0.050 inch (1.27 mm) pitch. The short lead time supports rapid production ramp-up, and RoHS Pb-free compliance satisfies modern environmental manufacturing standards.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $11.5400 | $11.54 |
| 25+ | $6.1612 | $154.03 |
| 50+ | $5.5670 | $278.35 |
| 100+ | $5.5338 | $553.38 |
| 250+ | $4.6800 | $1170.00 |
| 500+ | $4.2500 | $2125.00 |
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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