TSM-143-01-S-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-143-01-S-DV-P-TR is an 86-position dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch, single-voltage configuration, designed for high pin-count PCB signal and power distribution applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 86
- Lifecycle
- ACTIVE
- Datasheet
- TSM-143-01-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-143-01-S-DV-P-TR?
- 86-position dual-row configuration with 0.100" (2.54 mm) pitch providing 43 contacts per row for dense PCB interconnects
- Single-voltage (01) design optimized for uniform rail routing across all 86 positions in backplane and motherboard applications
- Surface mount termination enables automated SMT assembly compatible with standard 2.54 mm pitch reflow soldering processes
- Tape-and-reel (TR) format facilitates high-volume pick-and-place production with minimal manual handling
What is TSM-143-01-S-DV-P-TR used for?
TSM-143-01-S-DV-P-TR serves high-density signal distribution needs in industrial control backplanes, embedded computing motherboards, and test rack interfaces. The 86-position dual-row 2.54 mm pitch layout efficiently routes large I/O bus signals across expansion cards and system boards where a single voltage rail and high contact count are required.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-143-01-S-DV-P-TR datasheet?
TSM-143-01-S-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-143-01-S-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact count and pitch define the TSM-143-01-S-DV-P-TR terminal strip layout?
TSM-143-01-S-DV-P-TR has 86 positions in a dual-row format with 43 contacts per row at 0.100" (2.54 mm) pitch. This standard 2.54 mm spacing is widely used in industrial backplane and embedded computing connectors, providing a broad mating interface suited for large I/O bus routing across expansion boards and system motherboards.
How does TSM-143-01-S-DV-P-TR differ from the TSM-143 dual-voltage variants?
The "01" in TSM-143-01-S-DV-P-TR designates a single-voltage configuration where all 86 positions share the same voltage rail, compared to dual-voltage (DV) variants that split the connector into two independent voltage domains. For backplane designs requiring a uniform signal ground or single power rail across all 43 contacts per row, the single-voltage layout simplifies routing.
For which PCB assembly process is TSM-143-01-S-DV-P-TR designed?
TSM-143-01-S-DV-P-TR is a surface mount device designed for SMT reflow soldering. Its 0.100" (2.54 mm) pitch pads align with standard PCB land patterns, and the tape-and-reel packaging enables automated pick-and-place placement. The SMT termination allows bottom-side assembly on industrial and computing PCBs in high-volume manufacturing environments.
How does TSM-143-01-S-DV-P-TR compare to TSM-141-02-FM-DV-P-TR when selecting between 82 and 86 positions?
TSM-143-01-S-DV-P-TR provides 86 positions versus 82 on TSM-141-02-FM-DV-P-TR, adding 4 more contacts at the same 0.100" (2.54 mm) pitch. The key functional difference is that TSM-143-01-S-DV-P-TR is a single-voltage strip without friction-lock mating, whereas TSM-141-02-FM-DV-P-TR features FM friction-lock and dual-voltage capability, so selection depends on retention needs and rail configuration.
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