TSM-143-04-TM-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-143-04-TM-DV-P-TR is an 86-position dual-row surface-mount terminal strip at 0.100" (2.54 mm) pitch, featuring a top-mount (TM) termination with dual-vertical (DV) orientation and polarized housing for secure and correctly aligned board-to-board connections. Available in tape-and-reel packaging for automated SMT assembly and worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 86
- Lifecycle
- ACTIVE
- Datasheet
- TSM-143-04-TM-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-143-04-TM-DV-P-TR?
- 86-position dual-row layout at 0.100" (2.54 mm) pitch with dual-vertical orientation for high-density SMT board interconnects
- Top-mount (TM) termination style enables flush PCB integration with reduced footprint for large-position-count assemblies
- Polarized housing and tape-and-reel packaging ensure correct mating orientation and support automated pick-and-place assembly
What is TSM-143-04-TM-DV-P-TR used for?
The TSM-143-04-TM-DV-P-TR is designed for large board-to-board and backplane interconnect applications in industrial control systems, server platforms, and telecommunications equipment requiring 86 signals at 0.100" pitch. The top-mount dual-vertical SMT configuration simplifies board integration in high-density assemblies. Its tape-and-reel format enables automated production at scale for complex multi-connector PCB designs.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-143-04-TM-DV-P-TR datasheet?
TSM-143-04-TM-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-143-04-TM-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the TSM-143-04-TM-DV-P-TR support, and what pitch does it use?
The TSM-143-04-TM-DV-P-TR supports 86 positions in a dual-row configuration at 0.100" (2.54 mm) pitch. This high-density layout is suitable for large-scale board-to-board and backplane interconnect applications in industrial, server, and telecommunications systems.
What advantage does the top-mount (TM) dual-vertical (DV) termination offer compared to standard SMT termination for 86-position boards?
The top-mount dual-vertical (TM-DV) termination routes solder tails vertically from the top of the connector body, reducing the PCB footprint for the 86-position 0.100" pitch strip compared to standard outward-angled terminations. This allows tighter component spacing in backplane and multi-board assembly designs.
Does the polarized housing of the TSM-143-04-TM-DV-P-TR prevent incorrect mating in a dense 86-position assembly?
Yes. The polarized housing enforces a single correct mating orientation for the 86-position dual-row 0.100" pitch connector, preventing accidental reverse insertion that could damage traces or components. This protection is especially valuable in production environments where many identical connectors are assembled on a single backplane board.
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