TSM-140-03-F-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-140-03-F-DV-P-TR is an 80-position dual-row surface mount terminal strip with 0.100 inch (2.54 mm) pitch, dual-voltage (DV) configuration, and tape-and-reel packaging for automated PCB assembly. Delivers reliable SMT connectivity at standard 2.54 mm spacing. From $2.00 in stock worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 80
- Lifecycle
- ACTIVE
- Datasheet
- TSM-140-03-F-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-140-03-F-DV-P-TR?
- 80-position dual-row 0.100 inch (2.54 mm) pitch SMT terminal strip for standard-pitch high pin count board connections
- Dual-voltage (DV) configuration supports both signal and power contact rows in a single connector body
- Tape-and-reel (TR) packaging enables automated pick-and-place assembly for high-volume SMT production
- Surface mount termination eliminates through-hole drilling requirements while maintaining 2.54 mm industry-standard pitch
What is TSM-140-03-F-DV-P-TR used for?
The TSM-140-03-F-DV-P-TR is suited for industrial control systems, power distribution boards, and general-purpose interface modules requiring 80-pin SMT connectivity at the standard 2.54 mm pitch. Its dual-voltage capability allows simultaneous routing of signal and power contacts through a single connector, simplifying board layout. Tape-and-reel packaging supports high-volume automated assembly in production environments for consumer electronics and embedded systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-140-03-F-DV-P-TR datasheet?
TSM-140-03-F-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-140-03-F-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the DV suffix mean for the TSM-140-03-F-DV-P-TR's contact arrangement?
The DV suffix indicates a dual-voltage configuration, meaning the TSM-140-03-F-DV-P-TR has separate contact rows designated for signal and power connections. This arrangement allows engineers to route both power rails and data signals through a single 80-position connector body, reducing PCB complexity and the number of separate connectors needed for mixed signal-and-power interfaces.
How does the 0.100 inch pitch of the TSM-140-03-F-DV-P-TR compare to finer-pitch SMT connectors?
The TSM-140-03-F-DV-P-TR uses the industry-standard 0.100 inch (2.54 mm) pitch, which is twice as coarse as typical 1.27 mm pitch SFM series connectors. This larger pitch allows wider contact spacing for easier manual soldering and higher current-carrying capacity per contact, making it preferable in power-intensive or serviceability-focused designs where fine-pitch soldering is impractical.
For which industrial PCB applications is the TSM-140-03-F-DV-P-TR an appropriate 80-pin SMT terminal strip?
The TSM-140-03-F-DV-P-TR is well suited for industrial motor driver boards, PLC I/O expansion modules, and embedded control backplanes that require 80 connections at the standard 2.54 mm pitch. Its dual-voltage design allows power and signal contacts to coexist in a single 80-pin connector, making it practical for systems with mixed 3.3 V logic and 5 V or 12 V power distribution.
Does tape-and-reel packaging affect the TSM-140-03-F-DV-P-TR's compatibility with SMT assembly equipment?
The TR suffix confirms the TSM-140-03-F-DV-P-TR ships in tape-and-reel format, which is directly compatible with standard SMT pick-and-place machines. This packaging ensures consistent component orientation, prevents damage during handling, and supports uninterrupted high-volume PCB assembly. The 2.54 mm pitch pads are large enough for standard solder paste stencils, accommodating reflow processes up to 260°C.
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