TSM-142-05-TM-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-142-05-TM-DV-P-TR is an 84-position dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch for standard SMT board-to-board or wire-to-board connections. It offers gold-plated contacts, dual-row layout, and tape-and-reel packaging for high-volume automated assembly. Available from stock worldwide at competitive pricing for prototyping and production orders.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 84
- Lifecycle
- ACTIVE
- Datasheet
- TSM-142-05-TM-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-142-05-TM-DV-P-TR?
- 84-position dual-row terminal strip at 0.100" (2.54 mm) pitch compatible with standard 2.54 mm grid PCB footprints and IDC cable connectors
- Surface mount (SM) termination enabling automated reflow soldering without through-hole drilling, reducing PCB fabrication cost
- Gold-plated (P) contacts providing stable low-resistance electrical connections and corrosion resistance across repeated mating cycles
- Tape-and-reel (TR) packaging for direct use in high-speed pick-and-place assembly machines in volume production environments
What is TSM-142-05-TM-DV-P-TR used for?
The TSM-142-05-TM-DV-P-TR is used in large-scale wire-to-board and board-to-board interconnect designs where 84 positions at 2.54 mm pitch are needed, such as parallel bus interfaces, backplane edge connectors, and industrial controller I/O expansion boards. Its dual-row 0.100" pitch format is backward compatible with standard 2.54 mm IDC ribbon cables and development board headers, making it popular in prototyping environments, embedded system development kits, and test jigs. Engineers also deploy it in PLC modules and industrial automation equipment requiring high pin count SMT connectors with reliable gold contact interfaces.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-142-05-TM-DV-P-TR datasheet?
TSM-142-05-TM-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-142-05-TM-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions per row does the TSM-142-05-TM-DV-P-TR provide, and what pitch does it use?
The TSM-142-05-TM-DV-P-TR provides 84 total positions in a dual-row configuration, giving 42 positions per row, at a standard 0.100" (2.54 mm) pitch. This widely adopted pitch is compatible with standard ribbon cable IDC connectors, 2.54 mm grid PCB headers, and common development board footprints, making it easy to source mating connectors from multiple vendors.
Which industrial applications are best served by the TSM-142-05-TM-DV-P-TR's 84-position layout?
The TSM-142-05-TM-DV-P-TR's 84-position layout is particularly well suited for PLC I/O expansion modules, industrial data acquisition cards, and motion control boards that require simultaneously routing 64 to 80 discrete I/O signals plus power and ground lines through a single connector. Its 0.100" (2.54 mm) pitch and SMT termination allow the connector to be placed on dense industrial PCBs with standard automated assembly processes, reducing connector-related assembly labor.
Does the TSM-142-05-TM-DV-P-TR support standard 2.54 mm ribbon cable mating, and what connector family mates with it?
Yes, the TSM-142-05-TM-DV-P-TR is designed to mate with SAMTEC's TSM or compatible 2.54 mm pitch plug headers, and the 0.100" pitch is universally compatible with standard 84-pin IDC ribbon cable connectors using 2.54 mm dual-row plug housings. This allows the SMT board-mounted strip to interface with 84-conductor ribbon cables up to approximately 28 AWG, supporting data rates suitable for parallel bus signals at frequencies up to several tens of MHz.
What are the advantages of choosing the SMT version TSM-142-05-TM-DV-P-TR over a through-hole equivalent for high-volume production?
The SMT design of TSM-142-05-TM-DV-P-TR eliminates the need for 84 drilled through-holes per connector, reducing PCB fabrication cost and enabling thinner board stackups. In high-volume production, the tape-and-reel format allows automated pick-and-place machines to place the connector at rates exceeding 3,000 components per hour, compared to manual insertion required for most through-hole 84-pin headers, significantly lowering assembly cost per unit at volumes above 1,000 boards.
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