TSM-108-04-TM-DH-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-108-04-TM-DH-A-P-TR is a 16-position dual-row surface mount terminal strip on a 2.54 mm (0.100 inch) pitch with a tall-mount TM profile and double-row DH layout. It features palladium-plated square-pin male contacts and tape and reel packaging for automated SMT placement. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-108-04-TM-DH-A-P-TR?
- 16-position dual-row configuration on 2.54 mm (0.100 inch) pitch accommodates 8 pins per row for high-density board-to-board signal routing
- Tall-mount (TM) profile provides additional standoff height for boards requiring greater component clearance in stacked assemblies
- Palladium-plated square-pin male contacts deliver low contact resistance below 20 milliohms and extended corrosion resistance over rated mating cycles
- Tape and reel (TR) packaging enables automated pick-and-place SMT assembly for volume production without manual handling
What is TSM-108-04-TM-DH-A-P-TR used for?
TSM-108-04-TM-DH-A-P-TR is used in industrial backplane systems, embedded controller boards, and development platforms where a 16-position dual-row header on a standard 0.100 inch pitch must accommodate taller mating connectors or provide component clearance in stacked configurations. The tall-mount height suits applications with through-hole components or heat sinks on the mating board requiring additional vertical clearance. Its palladium-plated contacts support reliable signal integrity in repeated plug-and-play or field-replaceable module connections.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-108-04-TM-DH-A-P-TR datasheet?
TSM-108-04-TM-DH-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-108-04-TM-DH-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the pitch and dual-row layout of TSM-108-04-TM-DH-A-P-TR?
TSM-108-04-TM-DH-A-P-TR has a 2.54 mm (0.100 inch) pitch with 8 positions per row in a dual-row (DH) configuration, yielding 16 total positions. This standard pitch is directly compatible with industry-standard 0.100 inch mating headers and IDC ribbon cable sockets.
How does the tall-mount (TM) profile of TSM-108-04-TM-DH-A-P-TR differ from a standard-height variant?
The tall-mount profile extends the connector body height above the PCB surface by approximately 2 mm to 4 mm compared to standard TSM heights, providing clearance for taller components, heat sinks, or connectors on the mating board in a stacked assembly. This suits development boards and industrial control cards where component density creates height conflicts.
For a field-replaceable module in an industrial controller, how does TSM-108-04-TM-DH-A-P-TR perform over repeated insertions?
TSM-108-04-TM-DH-A-P-TR uses palladium-plated contacts rated for a minimum of 30 mating cycles while maintaining contact resistance below 20 milliohms. This makes it appropriate for field-replaceable module applications in industrial controllers where boards are periodically swapped during maintenance without degrading signal integrity.
Can TSM-108-04-TM-DH-A-P-TR be reflowed with standard SMT lead-free soldering profiles?
Yes. As a surface mount connector packaged on tape and reel (TR), TSM-108-04-TM-DH-A-P-TR is compatible with lead-free reflow soldering at peak temperatures up to 260°C per IPC/JEDEC J-STD-020, enabling fully automated assembly on standard SMT production lines without manual soldering.
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