TSM-143-03-FM-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-143-03-FM-DV-P-TR is an 86-position dual-row 2.54 mm (0.100 inch) pitch surface mount terminal strip with female-male (FM) tail configuration and tape-and-reel packaging for automated SMT assembly. Each of the 86 contacts is rated at 3 A and 250 V AC, enabling reliable mixed signal and light-power bus distribution. Stocked by global distributors with worldwide shipping for prototype and production volumes.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 86
- Lifecycle
- ACTIVE
- Datasheet
- TSM-143-03-FM-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-143-03-FM-DV-P-TR?
- 86 positions in dual-row 0.100" (2.54 mm) pitch layout for high-density surface mount board interconnection
- Female-male (FM) tail configuration provides direct PCB through-hole compatible engagement on SMT pads
- Tape-and-reel (-TR) packaging supports automated high-throughput pick-and-place SMT production
- 3 A per contact at 250 V AC rating allows combined signal and light-power bus routing on one connector
What is TSM-143-03-FM-DV-P-TR used for?
The TSM-143-03-FM-DV-P-TR serves backplane, daughter-card, and multi-module interconnect applications in industrial automation, medical instrumentation, and communications equipment requiring 86 independent contacts in a dual-row 0.100 inch SMT package. Its female-male tail configuration provides direct engagement with mating pin headers or through-hole pads, simplifying board stack-up in compact enclosures. Tape-and-reel packaging ensures consistent part orientation during automated assembly, supporting high-volume production lines with minimal placement downtime.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-143-03-FM-DV-P-TR datasheet?
TSM-143-03-FM-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-143-03-FM-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many contacts does the TSM-143-03-FM-DV-P-TR carry, and what does the FM tail designation mean?
The TSM-143-03-FM-DV-P-TR provides 86 contact positions in a dual-row layout of 43 contacts per row on a 0.100 inch (2.54 mm) pitch. The FM suffix denotes a female-male tail configuration where the tail geometry is shaped to engage mating through-hole pin headers or PCB pads, offering mechanical compatibility with standard 0.100 inch pin fields common in modular industrial systems.
What current and voltage rating applies to each contact in the TSM-143-03-FM-DV-P-TR?
Each of the 86 contacts is rated at 3 A and 250 V AC. This dual-capability rating allows designers to assign certain contacts for low-voltage power rails such as 3.3 V, 5 V, or 12 V supplies, while the remaining contacts handle digital signal lines — all within a single 86-position terminal strip without exceeding per-pin thermal limits.
Which industrial or medical applications benefit most from the TSM-143-03-FM-DV-P-TR form factor?
The 86-position dual-row layout of the TSM-143-03-FM-DV-P-TR is particularly well matched to industrial PLC backplane interconnects, medical imaging module carriers, and communications line card assemblies where wide parallel buses exceeding 64 bits are routed between boards. The 0.100 inch pitch is compatible with standard DIN-41612-style board pitches, making it a drop-in candidate for existing backplane form factors without redesigning the PCB grid.
Is the TSM-143-03-FM-DV-P-TR suited for automated SMT assembly, and in what packaging format is it supplied?
Yes, the TSM-143-03-FM-DV-P-TR is supplied on tape-and-reel (-TR), which makes it directly compatible with automated pick-and-place machines at standard SMT line speeds. The component is designed for surface mount reflow soldering with a lead-free compatible profile peaking at up to 260 °C, and tape-and-reel packaging ensures accurate part orientation for all 86 contact positions during high-volume production runs.
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