TSM-134-03-STL-DH-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-134-03-STL-DH-A-P-TR is a 68-position dual-row surface mount terminal strip with 0.100" pitch, enabling high-density SMT board-to-board signal and power routing in embedded computing and industrial applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 68
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-134-03-STL-DH-A-P-TR?
- 68 positions in a dual-row 0.100" (2.54 mm) pitch format for maximum signal density in SMT layouts
- Short tail (STL) SMT termination style reduces solder joint height and improves coplanarity on high-density PCBs
- Tape-and-reel (-TR) packaging supports high-volume automated pick-and-place assembly for cost-efficient production
What is TSM-134-03-STL-DH-A-P-TR used for?
The TSM-134-03-STL-DH-A-P-TR serves as a high-pin-count SMT board-to-board connector in embedded systems, FPGA development boards, and industrial I/O expansion modules requiring 68 mixed signal and power connections. The short-tail (STL) SMT termination ensures low-profile solder joints suitable for slim PCB stack-up designs. Tape-and-reel delivery makes it a natural fit for automated assembly lines producing high volumes of industrial control or communication hardware.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-134-03-STL-DH-A-P-TR datasheet?
TSM-134-03-STL-DH-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-134-03-STL-DH-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the TSM-134-03-STL-DH-A-P-TR have, and how does this compare to the 62-position TSM-131 variant?
The TSM-134-03-STL-DH-A-P-TR has 68 positions arranged on a dual-row 0.100 inch pitch, providing 6 additional positions compared to the 62-position TSM-131-04-H-DH-A-P-TR variant. This makes it suitable for designs that require routing more signal or power lines in the same standard 0.100 inch grid footprint without changing the connector family.
What does the STL designation mean in the TSM-134-03-STL-DH-A-P-TR, and why does it matter for PCB assembly?
STL stands for short tail, specifying a reduced SMT solder-tail length on the TSM-134-03-STL-DH-A-P-TR. A shorter tail improves coplanarity tolerance across all 68 contact positions, reducing the risk of open solder joints during reflow on PCBs with slight warpage, which is critical in automated SMT assembly of high-reliability industrial boards.
Which embedded computing or FPGA applications are best served by the TSM-134-03-STL-DH-A-P-TR's 68-pin dual-row layout?
FPGA mezzanine cards, SOM carrier boards, and industrial I/O expansion modules benefit most from the TSM-134-03-STL-DH-A-P-TR's 68-pin dual-row 0.100 inch pitch, as this count accommodates a full set of GPIO, power, ground, and high-speed serial lines in one compact SMT connector without moving to a finer-pitch BGA-style interface.
How does ordering the TSM-134-03-STL-DH-A-P-TR in tape-and-reel format affect procurement lead times and minimum order quantities?
Tape-and-reel (-TR) packaging for the TSM-134-03-STL-DH-A-P-TR typically implies reel quantities of 500 to 1000 pieces per reel, which reduces per-unit cost but requires higher minimum order quantities than cut-tape. Procurement teams should confirm reel size with SAMTEC distributors and factor in 8 to 16 week standard lead times for specialty connectors when planning production schedules.
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