TSM-141-01-FM-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-141-01-FM-DV-P-TR is an 82-position dual-row surface-mount terminal strip with 0.100" (2.54 mm) pitch for standard PCB header and mating socket applications. Gold-plated posts support 3 A per pin with an operating temperature range of -55°C to +125°C for robust industrial interconnects. Available on tape-and-reel in-stock worldwide for automated SMT placement in production designs.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 82
- Lifecycle
- ACTIVE
- Datasheet
- TSM-141-01-FM-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-141-01-FM-DV-P-TR?
- 82-position dual-row layout on 0.100" (2.54 mm) pitch providing generous pin spacing for reliable PCB assembly and manual mating
- Gold-plated contact posts with 3 A per pin current rating supporting mixed signal and power distribution on a single connector
- Tape-and-reel (TR) packaging enabling automated SMT pick-and-place assembly in high-volume manufacturing lines
- Operating temperature from -55°C to +125°C for industrial and outdoor electronics requiring wide thermal tolerance
What is TSM-141-01-FM-DV-P-TR used for?
The TSM-141-01-FM-DV-P-TR is used in large-format PCB-to-PCB and PCB-to-wire interconnects for industrial controller backplanes, embedded single-board computers, and power distribution boards needing 82 or more contact positions on a standard 0.100" grid. Its dual-row SMT layout accommodates both data bus and power rail connections in robotics control panels, PLC modules, and industrial I/O expansion cards. The tape-and-reel packaging makes this terminal strip compatible with automated assembly in high-throughput electronics manufacturing.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-141-01-FM-DV-P-TR datasheet?
TSM-141-01-FM-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-141-01-FM-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and current rating does the TSM-141-01-FM-DV-P-TR use, and how does this affect mating options?
The TSM-141-01-FM-DV-P-TR uses a 0.100" (2.54 mm) pitch with 3 A per pin current rating across all 82 positions. The standard 2.54 mm pitch is compatible with the widest range of socket connectors, ribbon cables, and IDC housings, providing maximum flexibility for mating in both direct PCB-to-PCB and PCB-to-harness configurations.
How does the 82-position dual-row SMT design of the TSM-141-01-FM-DV-P-TR benefit industrial backplane or I/O expansion designs?
The 82-pin dual-row configuration allows routing 40 data lines plus 41 power, ground, and control signals through a single connector spanning approximately 105 mm on a 2.54 mm pitch. For PLC or industrial I/O modules needing 64-bit digital I/O plus multiple power rails, this consolidation eliminates the need for multiple smaller headers and reduces PCB routing complexity and total connector BOM cost.
In which temperature ranges is the TSM-141-01-FM-DV-P-TR rated, and what applications does this support?
Rated from -55°C to +125°C, this terminal strip covers both standard industrial (-40°C to +85°C) and extended temperature profiles. This makes it suitable for outdoor industrial equipment, railway signaling electronics, HVAC control boards, and military test equipment where ambient temperatures vary widely and connector reliability over thousands of thermal cycles is required.
When is the TSM-141-01-FM-DV-P-TR a practical lower-cost alternative to fine-pitch 0.050" mezzanine connectors?
For interfaces where pin density is not the primary constraint and 3 A per pin current is needed, the TSM-141-01-FM-DV-P-TR on 2.54 mm pitch is simpler to hand-assemble and less prone to solder bridging than 1.27 mm pitch connectors. It is preferred in prototyping, laboratory instruments, and low-to-mid-volume industrial assemblies where ease of rework and manual access to individual pins matter more than achieving maximum pin density.
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