TFC-150-02-F-D-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TFC-150-02-F-D-K-TR is a 100-position, 0.050-inch pitch Tiger Eye dual-row terminal strip with gold-plated mating contacts and phosphor bronze contact material in a 2.625-inch body. It offers high-density board-to-board connectivity with superior contact reliability. Available in tape-and-reel packaging worldwide.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 100
- Lifecycle
- ACTIVE
- Datasheet
- TFC-150-02-F-D-K-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
- 100 positions on 0.050-inch (1.27 mm) pitch in a 2.625-inch body for ultra-high-density dual-row board-to-board signal routing
- Gold (Au) mating contact finish on phosphor bronze contacts delivers low and stable contact resistance over thousands of insertion cycles
- Tape-and-reel (TR) packaging with matte tin termination finish enables automated SMT assembly for high-volume production lines
Applications
The TFC-150-02-F-D-K-TR is designed for high-channel-count board-to-board interconnects in FPGAs, mezzanine cards, and server expansion modules where fitting 100 signals into a 2.625-inch span at 0.050-inch pitch is critical. Its gold mating contacts ensure reliable low-resistance connections in high-cycle-rate systems such as test fixtures and field-replaceable daughtercards. The tape-and-reel format supports automated pick-and-place assembly, reducing per-unit manufacturing cost in volume production.
Specifications
| YTEOL | 9.4 |
| Body Breadth | 0.225inch |
| Body Depth | 0.226inch |
| Body Length | 2.625inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (3) |
| Contact Finish Termination | Matte Tin (Sn) |
| Contact Gender | MALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 15mΩ |
| Contact Style | SQ PIN-SKT |
| Dielectric Withstanding Voltage | 825VAC V |
| Filter Feature | NO |
| Insulation Resistance | 5000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| Mating Contact Pitch | 0.05inch |
| Mating Contact Row Spacing | 0.05inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| 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 | 3.43mm |
| Plating Thickness | 3u inch |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 2.9A |
| Reference Standard | UL |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 100 |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key dimensions and position count of the TFC-150-02-F-D-K-TR terminal strip?
The TFC-150-02-F-D-K-TR measures 2.625 inches in body length with a breadth of 0.225 inch and depth of 0.226 inch, housing 100 positions across 2 rows on a 0.050-inch (1.27 mm) pitch for ultra-high-density board-to-board signal connectivity.
Why is the gold mating contact finish on the TFC-150-02-F-D-K-TR important for high-cycle applications?
Gold (Au) plating on phosphor bronze contacts maintains contact resistance below a few milliohms even after thousands of insertion cycles because gold does not oxidize, making the TFC-150-02-F-D-K-TR well suited for test fixtures, development boards, and field-replaceable module sockets that require frequent mate-and-unmate operations.
How does the TFC-150-02-F-D-K-TR compare to a 0.100-inch pitch strip for a 100-position application?
By using a 0.050-inch pitch instead of 0.100-inch, the TFC-150-02-F-D-K-TR reduces the connector body length from approximately 5.1 inches to 2.625 inches for the same 100-position count, saving roughly 2.5 inches of PCB space — a critical advantage in compact FPGA mezzanine boards and high-density server backplanes.
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