TSM-136-02-H-DH-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-136-02-H-DH-A-P-TR is a 72-position, 0.100" (2.54 mm) pitch dual-row surface mount terminal strip with high-profile (H) contact posts and tape-and-reel packaging. Provides a robust 36-pin-per-row interconnect for high-density board-to-board signal routing on development boards and evaluation platforms. Designed for automated SMT assembly using the 2.54 mm industry-standard grid.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 72
- Lifecycle
- ACTIVE
- Datasheet
- TSM-136-02-H-DH-A-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-136-02-H-DH-A-P-TR?
- 72-position dual-row configuration at 0.100" (2.54 mm) pitch provides 36 pins per row, offering one of the highest pin counts in the TSM series for dense signal routing
- High-profile (H) contact posts increase solder joint height, improving mechanical clearance and reworkability in stacked PCB assemblies and development board applications
- Tape-and-reel (TR) packaging supports automated SMT pick-and-place at high volumes, ensuring consistent connector placement accuracy across large production runs
What is TSM-136-02-H-DH-A-P-TR used for?
TSM-136-02-H-DH-A-P-TR is used in high-density board-to-board interconnect scenarios such as large FPGA evaluation boards, backplane signal distribution strips, and multi-function development platforms requiring more than 60 signal lanes on a 2.54 mm grid. The 72-position count accommodates complete bus interfaces including address, data, and control lines in a single connector, reducing harness complexity in custom test fixtures and embedded system prototyping rigs. Its SMT dual-row footprint also suits stackable shield boards for rapid prototyping ecosystems where modularity and signal accessibility are required.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-136-02-H-DH-A-P-TR datasheet?
TSM-136-02-H-DH-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-136-02-H-DH-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many pins per row does TSM-136-02-H-DH-A-P-TR provide and on what pitch?
TSM-136-02-H-DH-A-P-TR has 72 total positions arranged in 2 rows of 36 pins each, on a 0.100" (2.54 mm) pitch. This 2.54 mm standard grid is directly compatible with a broad ecosystem of mating receptacles, IDC cable connectors, and development board accessories, making TSM-136-02-H-DH-A-P-TR a straightforward drop-in for high-count header applications.
What does the H (high-profile) contact designation mean for TSM-136-02-H-DH-A-P-TR in stacked board assemblies?
The H designation in TSM-136-02-H-DH-A-P-TR indicates a higher post height compared to standard-profile variants, providing additional clearance between the PCB surface and the connector body. This extra clearance of several millimeters allows components placed near the connector footprint to fit beneath an overhanging daughter board without mechanical interference, which is critical in stacked shield-and-baseboard development platform designs.
For a 72-signal FPGA I/O breakout, why use TSM-136-02-H-DH-A-P-TR instead of two separate 36-pin connectors?
Using a single TSM-136-02-H-DH-A-P-TR instead of two separate 36-position connectors reduces total connector count from 2 to 1 on the BOM, saving approximately 1 mm to 2 mm of board-to-board gap variation between the connector halves and simplifying the PCB layout by eliminating a seam in the dual-row pin field. A single 72-pin housing also ensures all 72 signals mate simultaneously, avoiding partial-mate conditions that can cause transient glitches during debugging when connectors are inserted at different depths.
Is TSM-136-02-H-DH-A-P-TR suitable for production volumes and what minimum order quantities should buyers expect?
TSM-136-02-H-DH-A-P-TR ships in tape-and-reel format, which SAMTEC typically supplies in full-reel quantities of 250 to 1,000 pieces per reel for SMT connectors of this size. The -TR suffix confirms compatibility with automated pick-and-place equipment consuming standard 12 mm to 16 mm carrier tape, making it appropriate for production volumes starting in the hundreds of units where hand-placement would be impractical and reel cost is amortized over the run.
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