TSM-137-05-H-DV-P-TR SAMTEC Connector (Other) In Stock
TSM-137-05-H-DV-P-TR is a SAMTEC 74-position dual-row surface-mount terminal strip with 0.100 inch (2.54 mm) pitch, offering a 5 mm stacking height for board-to-board or board-to-wire connections. Supplied in tape-and-reel packaging, it supports automated placement in high-volume production.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 74
- Lifecycle
- ACTIVE
- Datasheet
- TSM-137-05-H-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-137-05-H-DV-P-TR?
- 74-position dual-row layout at 0.100 inch pitch provides high pin-count density in a single SMT terminal strip footprint
- 5 mm stacking height (H suffix) accommodates component clearance or interposer board requirements in stacked board assemblies
- Tape-and-reel (TR) packaging enables automated pick-and-place for high-volume SMT assembly without manual loading
What is TSM-137-05-H-DV-P-TR used for?
The TSM-137-05-H-DV-P-TR is suited for board-to-board and board-to-cable interconnect in industrial computing, backplane systems, and test and measurement equipment where 74 signal connections must be made in a compact SMT footprint. Its 0.100 inch pitch and 5 mm height make it compatible with standard mating headers and interposer boards used in modular electronic systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-137-05-H-DV-P-TR datasheet?
TSM-137-05-H-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-137-05-H-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What position count and pitch does the TSM-137-05-H-DV-P-TR provide and how does this affect board density?
The TSM-137-05-H-DV-P-TR offers 74 positions in a dual-row arrangement at 0.100 inch (2.54 mm) pitch. This combination delivers a high signal count within a single SMT connector footprint of approximately 47 mm length, enabling designers to route 74 signals including power, ground, and differential pairs without multiple smaller connectors.
What does the 5 mm stacking height of the TSM-137-05-H-DV-P-TR mean for mezzanine board designs?
The H suffix designates a 5 mm stacking height, which defines the board-to-board separation when mated with a compatible plug connector. A 5 mm standoff accommodates component heights on the lower board up to approximately 4 mm, allowing standard SMT passives and small ICs to fit between the two mating boards in mezzanine and stacked module configurations.
How does tape-and-reel packaging of the TSM-137-05-H-DV-P-TR reduce assembly costs in production?
The TR (tape-and-reel) suffix means the 74-position connector is packaged on standard EIA-481 tape for direct loading into SMT pick-and-place machines. This eliminates manual placement labor for a large multi-pin connector, reduces handling damage risk, and allows integration into fully automated reflow solder assembly lines operating at throughput rates exceeding 1000 placements per hour.
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