TSM-140-04-G-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-140-04-G-DV-P-TR is an 80-position dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch, offering through-hole compatible footprint geometry in a tape-and-reel SMT package for automated assembly. Available in stock worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 80
- Lifecycle
- ACTIVE
- Datasheet
- TSM-140-04-G-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-140-04-G-DV-P-TR?
- 80-position dual-row terminal strip at 0.100" (2.54 mm) pitch enables high pin-count connectivity in standard 0.1" grid PCB layouts
- Tape-and-reel (-TR) packaging supports automated pick-and-place assembly for high-volume SMT production lines
- Dual-in-line vertical (DV) orientation enables compatibility with standard 0.100" spaced PCB footprints and breadboard prototyping layouts
What is TSM-140-04-G-DV-P-TR used for?
The TSM-140-04-G-DV-P-TR is used in microcontroller development boards, prototyping shields, and single-board computer expansion headers where 80-pin 0.100" pitch dual-row connectivity is required. Its tape-and-reel SMT format makes it well suited for automated assembly of backplane connectors, evaluation boards, and industrial I/O expansion modules.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-140-04-G-DV-P-TR datasheet?
TSM-140-04-G-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-140-04-G-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the -TR suffix mean for the TSM-140-04-G-DV-P-TR and how does it affect ordering?
The -TR suffix indicates tape-and-reel packaging, meaning components are supplied on continuous tape reels suitable for automated SMT pick-and-place machines. For the TSM-140-04-G-DV-P-TR with 80 positions at 0.100" pitch, tape-and-reel packaging ensures efficient handling in high-volume production runs and reduces per-unit placement cost compared to bulk tube packaging.
How many signals can the TSM-140-04-G-DV-P-TR carry across its dual-row configuration?
The TSM-140-04-G-DV-P-TR provides 80 total positions arranged in 2 rows of 40 contacts each, all spaced at 0.100" (2.54 mm) pitch. This allows up to 80 independent signal or power connections, making it suitable for parallel bus interfaces, GPIO expansion headers, and multi-channel analog I/O connections in embedded and instrumentation systems.
Can the TSM-140-04-G-DV-P-TR replace a through-hole 80-pin header on a redesigned PCB?
The TSM-140-04-G-DV-P-TR uses a surface mount termination style with 0.100" pitch dual-row geometry that matches standard 0.1" grid spacing, but the solder pad arrangement differs from through-hole via footprints. A PCB redesign targeting SMT assembly can adopt this part to eliminate drilling of 80 holes while retaining 0.100" grid-compatible mating header compatibility.
Which mating connectors pair with the TSM-140-04-G-DV-P-TR in a complete interconnect system?
SAMTEC's 0.100" pitch dual-row socket strips, such as the SSQ or SSM series, mate with the TSM-140-04-G-DV-P-TR header. For the 80-position dual-row configuration, selecting a matching 80-position socket in the same 0.100" pitch family ensures correct contact engagement, adequate retention force, and reliable signal continuity across the full 80-pin mating interface.
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