TSM-144-03-G-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-144-03-G-DV-P-TR is an 88-position dual-row 2.54 mm (0.100 inch) pitch surface mount terminal strip connector. Features gold-plated contacts and vertical SMT mounting for reliable high-density PCB interconnects. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 88
- Lifecycle
- ACTIVE
- Datasheet
- TSM-144-03-G-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-144-03-G-DV-P-TR?
- 88-position dual-row layout on 2.54 mm (0.100 inch) pitch enabling high-density signal and power routing
- Gold-plated contacts provide low contact resistance and enhanced corrosion resistance for long-term reliability
- Surface mount vertical orientation simplifies automated PCB assembly and reduces board drilling requirements
What is TSM-144-03-G-DV-P-TR used for?
The TSM-144-03-G-DV-P-TR is ideal for high pin-count board-to-board and wire-to-board connections in industrial automation, embedded computing, and test equipment platforms. Its 88-position dual-row design accommodates complex signal buses while maintaining a compact 2.54 mm pitch footprint. The SMT mounting method supports modern automated assembly lines, enabling efficient high-volume production workflows.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-144-03-G-DV-P-TR datasheet?
TSM-144-03-G-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-144-03-G-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the TSM-144-03-G-DV-P-TR have and what is its pitch?
The TSM-144-03-G-DV-P-TR provides 88 total positions arranged in 2 rows on a 2.54 mm (0.100 inch) pitch. This standard pitch ensures broad mating connector compatibility and makes it suitable for high pin-count signal buses in industrial control boards and embedded system backplanes.
For which application categories is the 88-position TSM-144-03-G-DV-P-TR best suited?
With 88 positions at 2.54 mm pitch, this SMT terminal strip excels in industrial automation backplanes, data acquisition systems, and embedded SBC (single-board computer) expansion connectors. The dual-row format efficiently handles both logic-level signals and low-current power distribution across 44 pins per row within a compact PCB footprint.
What advantage does SMT mounting offer compared to through-hole versions of this terminal strip?
SMT mounting eliminates the need for 88 drilled through-holes, lowering bare board fabrication cost and enabling component placement on both sides of the PCB. The surface mount pads support reflow soldering for high-volume automated assembly, reducing hand-soldering labor and improving solder joint consistency across all 88 positions.
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