TSM-139-02-S-DV-P-TR SAMTEC Connector (Other) In Stock
The TSM-139-02-S-DV-P-TR is a 78-position dual-row surface-mount terminal strip from Samtec with 0.100" (2.54 mm) pitch and gold-plated male contacts. It supports high-density SMT board-to-board and panel connector applications with tape-and-reel packaging for automated assembly.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 78
- Lifecycle
- ACTIVE
- Datasheet
- TSM-139-02-S-DV-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-139-02-S-DV-P-TR?
- 78-position dual-row male terminal strip with 0.100" (2.54 mm) pitch for industry-standard high-density SMT signal interfacing
- Surface-mount termination compatible with reflow soldering up to 260°C for automated high-volume PCB assembly
- Tape-and-reel (-TR) packaging enables seamless integration into pick-and-place production lines without manual component handling
What is TSM-139-02-S-DV-P-TR used for?
The TSM-139-02-S-DV-P-TR is used in surface-mount board-to-board and module-to-board connector assemblies across industrial, computing, and instrumentation platforms. Its 78-position dual-row 2.54 mm pitch layout suits backplane edge connectors, FPGA module pin headers, and bus interface strips on compact PCBs. The tape-and-reel packaging format supports high-volume production environments where automated feeder placement is required.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-139-02-S-DV-P-TR datasheet?
TSM-139-02-S-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-139-02-S-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and pin count does the TSM-139-02-S-DV-P-TR offer?
The TSM-139-02-S-DV-P-TR provides 78 positions arranged in a dual-row layout with a standard 0.100" (2.54 mm) pitch. This industry-standard pitch ensures broad compatibility with mating socket strips and simplifies PCB layout for high-density signal headers in commercial and industrial equipment.
How does the TSM-139-02-S-DV-P-TR suit high-volume automated assembly?
The -TR suffix indicates tape-and-reel packaging, allowing the TSM-139-02-S-DV-P-TR to be loaded directly into automated pick-and-place feeders. Its surface-mount termination style is compatible with standard reflow soldering profiles peaking at 260°C, enabling high-throughput PCB assembly without manual component insertion.
Which Samtec socket strips mate with the TSM-139-02-S-DV-P-TR?
The TSM-139-02-S-DV-P-TR mates with Samtec SFM and SMS series dual-row socket strips designed for the 0.100" (2.54 mm) pitch. Using a matched SFM-139 female socket ensures proper contact engagement depth across all 78 positions, maintaining rated current capacity and minimizing contact resistance during operation.
For a dual-rail FPGA board requiring 78 signal lines in SMT format, how does the TSM-139-02-S-DV-P-TR fit the design?
The TSM-139-02-S-DV-P-TR provides 78 positions in a compact 2-row SMT strip, allowing a single connector to carry all 78 signals without through-hole vias. At 0.100" (2.54 mm) pitch, the strip fits within standard PCB grid spacing and can be paired with an SFM-139 socket on a mating FPGA carrier board for reliable signal interconnection.
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