FTR-140-01-S-D SAMTEC Connector (Other) In Stock
SAMTEC FTR-140-01-S-D is a surface mount micro terminal strip with 0.050" x 0.100" mixed pitch, dual-row male contacts, and gold (30 µin) over nickel (50 µin) mating finish. Features 2-inch body length with tin over nickel termination for reliable reflow solder joints. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 80
- Lifecycle
- ACTIVE
- Datasheet
- FTR-140-01-S-D 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
- 0.050" x 0.100" mixed-pitch surface mount micro terminal strip with dual-row male contacts for versatile PCB interconnect configurations
- Gold (30 µin) over nickel (50 µin) mating contact finish ensures low contact resistance and high durability over thousands of mating cycles
- 2-inch body at 0.196 inch breadth with tin over nickel termination supports RoHS-compliant reflow soldering in high-density PCB assemblies
Applications
The FTR-140-01-S-D is suited for high-cycle test fixtures, FPGA development boards, and embedded computing modules where a mixed 0.050" x 0.100" pitch surface mount terminal strip with gold-plated contacts provides reliable signal connectivity. Its dual-row configuration and gold mating finish make it ideal for instrumentation, data acquisition systems, and modular daughtercard connections requiring long-life mating reliability.
Specifications
| Pbfree Code | Yes |
| YTEOL | 9.4 |
| Body Breadth | 0.196inch |
| Body Depth | 0.15inch |
| Body Length | 2inch |
| Body/Shell Style | RECEPTACLE |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (30) OVER NICKEL (50) |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Dielectric Withstanding Voltage | 600VAC V |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulation Resistance | 5000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.05inch |
| Mating Contact Row Spacing | 0.1inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| 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 | 5.155mm |
| Plating Thickness | 30u inch |
| Rated Current (Signal) | 3.8A |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 80 |
| UL Flammability Code | 94V-0 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Malaysia, USA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What mating contact finish does FTR-140-01-S-D use and how does it affect connector longevity?
The FTR-140-01-S-D features gold (30 µin) over nickel (50 µin) mating contact finish, which provides extremely low contact resistance and excellent corrosion resistance compared to tin-plated contacts, supporting thousands of reliable mating cycles in test fixtures, FPGA boards, and instrumentation applications with a 2-inch body length.
What is the mixed pitch layout of FTR-140-01-S-D and why is it used?
The FTR-140-01-S-D uses a 0.050" x 0.100" mixed pitch pattern on its dual-row surface mount terminal strip, allowing it to interface between fine-pitch and standard-pitch PCB routing grids, offering flexibility for FPGA, microprocessor, and embedded boards that use both 1.27 mm and 2.54 mm signal traces across a 2-inch connector body.
When should an engineer select FTR-140-01-S-D over a single-pitch 0.100" terminal strip?
An engineer should choose FTR-140-01-S-D when a design requires a mixed 0.050" x 0.100" pitch surface mount connector with gold (30 µin) mating contacts for high-cycle test or modular FPGA card interfaces, where the finer 0.050" column pitch saves PCB space while the 0.100" row spacing maintains mechanical durability across the 2-inch dual-row body.
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