TSM-141-02-SS-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-141-02-SS-DV-P-TR is an 82-position dual-row surface mount terminal strip with 2.54 mm (0.100 inch) pitch, rated 3 A and 250 V per contact. Engineered for high pin-count SMT board-to-board signal and power distribution. Available worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 82
- Lifecycle
- ACTIVE
- Datasheet
- TSM-141-02-SS-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-141-02-SS-DV-P-TR?
- 82-position dual-row SMT terminal strip at 2.54 mm pitch offers broad signal coverage across approximately 105 mm board length in a single component
- 3 A per contact and 250 V voltage rating enables simultaneous routing of logic signals and auxiliary power within the same connector
- Single-sided SMT termination supports reflow soldering and maintains a clean top-side profile for dense component placement
What is TSM-141-02-SS-DV-P-TR used for?
The TSM-141-02-SS-DV-P-TR is deployed in industrial embedded computing baseplates, FPGA evaluation boards, and server expansion modules where 82 signal and power connections must be made via a single SMT terminal strip at standard 2.54 mm pitch. Its 3 A contact rating accommodates mixed-voltage digital logic buses alongside 5 V and 12 V power distribution lines.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-141-02-SS-DV-P-TR datasheet?
TSM-141-02-SS-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-141-02-SS-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What bus width does the 82-position TSM-141-02-SS-DV-P-TR support in a parallel interface design?
With 82 positions in a dual-row format at 2.54 mm pitch, the TSM-141-02-SS-DV-P-TR can carry a 64-bit data bus plus 16 address or control lines simultaneously, covering the full interface of typical 64-bit embedded processors or FPGA parallel I/O expansions within a single connector measuring approximately 105 mm in length.
How does the SMT design of TSM-141-02-SS-DV-P-TR reduce PCB cost compared to through-hole alternatives?
Eliminating 82 drilled vias saves PCB fabrication cost that can reach several cents per via at volume, and the single-sided SMT footprint keeps inner routing layers free under the connector body. For a typical 4-layer board running at 5,000 units per month, removing 82 through-holes can reduce per-board PCB cost by 3% to 5% while maintaining the same 3 A and 250 V electrical rating.
When is TSM-141-02-SS-DV-P-TR a better procurement choice than sourcing two smaller 40-pin connectors?
Using a single 82-position terminal strip reduces BOM line items from 2 to 1, lowers per-unit connector cost due to volume pricing on higher pin-count parts, and avoids the impedance discontinuity and alignment tolerance stack-up that occurs when two 40-pin connectors must register within 0.2 mm of each other on a 105 mm span of PCB.
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