TSM-142-05-F-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-142-05-F-DV-P-TR is an 84-position dual-row surface mount terminal strip with 0.100" pitch, featuring gold-plated contacts and tape-and-reel packaging for high-volume PCB assembly. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 84
- Lifecycle
- ACTIVE
- Datasheet
- TSM-142-05-F-DV-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 84-position dual-row layout at 0.100" (2.54 mm) pitch supports standard DIP-compatible PCB footprints for high-channel-count signal interfaces
- Gold-plated contact finish (-05) ensures contact resistance below 20 mΩ and corrosion resistance for reliable long-term performance across operating temperatures
- Tape-and-reel (TR) packaging enables fully automated SMT pick-and-place assembly, reducing placement time and manual handling errors in production
Applications
The TSM-142-05-F-DV-P-TR is suited for backplane interconnects, daughter-card interfaces, and high-density digital I/O boards in industrial controllers, test equipment, and embedded computing platforms requiring 84 surface mount connections at standard 0.100" pitch. Its gold-plated contacts and surface mount termination make it well suited for high-reliability applications such as FPGA development boards, programmable logic controllers, and communications equipment where signal integrity must be maintained over the product lifetime.
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
How does the gold plating on the TSM-142-05-F-DV-P-TR contacts improve long-term reliability compared to tin-plated versions?
Gold-plated contacts on the TSM-142-05-F-DV-P-TR maintain contact resistance below 20 mΩ across operating temperatures from -55°C to +125°C and resist oxidation over thousands of mating cycles, whereas tin plating can develop oxide films above 500 mating cycles that raise resistance above 100 mΩ.
What is the total pin count and row arrangement of the TSM-142-05-F-DV-P-TR, and how does it fit a standard PCB grid?
The TSM-142-05-F-DV-P-TR has 84 total positions arranged in 2 rows of 42 contacts each at 0.100" (2.54 mm) pitch, spanning approximately 107 mm in length. This aligns directly with standard 0.1-inch PCB pad grids used in DIP-compatible and prototype layouts.
In a high-volume production run of 10,000 boards, how does tape-and-reel packaging for the TSM-142-05-F-DV-P-TR reduce assembly cost?
Tape-and-reel packaging allows uninterrupted automated SMT placement at rates above 3,000 components per hour per machine, eliminating manual tray loading and reducing total assembly labor cost by 30% to 50% compared to tray-packed connectors on a 10,000-board production run.
Which SAMTEC socket series mates with the TSM-142-05-F-DV-P-TR to form a board-to-board connection at 0.100" pitch?
SAMTEC's SFM series socket strips at 0.100" pitch, such as the SFM-142, mate directly with the TSM-142-05-F-DV-P-TR pins. The mated pair provides a board-to-board stack height adjustable from 8 mm to 20 mm depending on the SFM housing length selected, supporting a wide range of PCB spacer requirements.
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