SFM-105-02-S-D-P-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-105-02-S-D-P-TR is a 10-position dual-row high-reliability surface-mount socket strip with 0.050" (1.27 mm) pitch, featuring Tiger Eye gold-plated (30 µin) contacts with tin-nickel termination for exceptional mating reliability. Supplied in tape-and-reel packaging for automated SMT assembly. Available from stock worldwide with competitive pricing.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- SFM-105-02-S-D-P-TR Datasheet PDF
- Category
- Connector
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 10-position dual-row 0.050" (1.27 mm) pitch SMT socket strip with Tiger Eye contact design for low insertion force and long cycle life
- 30 µin gold-plated mating contacts with nickel barrier termination provide reliable low-resistance connections across hundreds of mating cycles
- Tape-and-reel (TR) packaging enables automated pick-and-place SMT assembly in high-volume production environments
Applications
The SFM-105-02-S-D-P-TR is used in high-density board-to-board and mezzanine card interconnects in telecom blades, data acquisition modules, and military electronics where 10 reliable signal channels at 0.050" pitch are required in a compact SMT footprint. The Tiger Eye contact geometry reduces mating force and maintains low contact resistance after repeated insertions, making the socket ideal for removable daughter card applications. Tape-and-reel packaging supports seamless integration into automated SMT assembly lines for high-volume manufacturing.
Specifications
| Factory Lead Time | 1Week |
| YTEOL | 9.4 |
| Additional Feature | TIGER EYE CONTACT |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (30) |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | NOT SPECIFIED |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| 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 Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| Plating Thickness | 30u inch |
| Reference Standard | UL |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 10 |
| 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, USA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact plating specification does SFM-105-02-S-D-P-TR use for its mating surface?
The SFM-105-02-S-D-P-TR uses 30 µin (microinches) of gold plating on the mating contacts with a nickel barrier layer on the termination side. The 30 µin gold thickness provides excellent corrosion resistance and maintains low contact resistance after hundreds of mating cycles, which is critical for removable module and daughter card applications.
How does the Tiger Eye contact design in SFM-105-02-S-D-P-TR benefit high-cycle mating applications?
The Tiger Eye contact geometry uses a curved beam that wipes across the mating pin surface during insertion, self-cleaning oxidation and debris from the contact interface. This design achieves reliable low insertion force at 0.050" (1.27 mm) pitch while maintaining stable contact resistance below 20 mOhm even after 500 or more mating cycles in high-reliability board-to-board applications.
What tape-and-reel packaging format does SFM-105-02-S-D-P-TR use for SMT production?
The -TR suffix denotes standard tape-and-reel packaging compatible with 8 mm or 12 mm carrier tape and standard pick-and-place machines operating at reflow temperatures up to 260°C for lead-free soldering. This format eliminates manual placement, reducing placement errors and achieving placement rates of hundreds of parts per hour in automated SMT lines.
Related Guides
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
0402 10uF X5R Decoupling Design Guide for Compact Digital Rails
Application note for using CL05A106MP5NUNC-class 0402 10uF X5R MLCCs in compact digital rail decoupling designs.
Jun 19, 2026
How to Choose an 0805 10uF MLCC for Decoupling and Bulk Capacitance
Selection guide for choosing 0805 10uF MLCCs around CL21A106KOQNNNE, covering derating, dielectric, package, and sourcing checks.
Jun 19, 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.”