TSM-104-01-TM-DH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-104-01-TM-DH-P-TR is an 8-position, 2.54 mm (.100 inch) pitch dual-row surface mount terminal strip with through-mount termination and tape-and-reel packaging. It features a compact dual-row layout suitable for high-density PCB signal routing in embedded and industrial electronics applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TSM-104-01-TM-DH-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-position dual-row surface mount terminal strip with 2.54 mm (.100 inch) pitch for standard grid compatibility
- Through-mount (TM) termination style enabling hybrid SMT/through-hole assembly flexibility
- Tape-and-reel (TR) packaging for high-volume automated pick-and-place manufacturing
- Dual-row dual-height (DH) configuration maximizing signal density in compact PCB footprints
- Press-fit (P) contact option for solderless board attachment and rework-friendly installation
Applications
The TSM-104-01-TM-DH-P-TR is well-suited for embedded computing boards, industrial controllers, and sensor interface modules where an 8-position dual-row 2.54 mm pitch connection is required. Its press-fit through-mount design makes it ideal for backplane assemblies and rugged industrial electronics that require reliable mechanical retention without solder joints.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the dual-height (DH) designation mean for the TSM-104-01-TM-DH-P-TR stacking height?
The DH designation indicates a dual-height configuration, providing an elevated mating interface above the PCB surface. This allows the 8-position connector to mate with taller components or provide clearance for underlying PCB features, making it suitable for stacked board assemblies with 2.54 mm pitch layouts.
How does the press-fit (P) termination style affect soldering requirements for the TSM-104-01-TM-DH-P-TR?
The press-fit termination allows the 8-position connector to be mechanically secured into the PCB without solder, relying on interference fit in plated through-holes. This eliminates reflow or wave solder steps for the connector, enabling rework-friendly installations and reducing thermal stress on adjacent SMT components during assembly.
Which signal density scenarios make the 8-position dual-row terminal strip preferable to a single-row alternative?
When routing 8 signals in a space-constrained PCB area, the dual-row configuration of the TSM-104-01-TM-DH-P-TR fits 4 pins per row at 2.54 mm pitch, reducing the connector's footprint length by half compared to a single-row 8-position strip. This is especially useful in embedded computing boards and industrial I/O panels with limited board real estate.
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