TSM-145-02-FM-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-145-02-FM-DV-P-TR is a 90-position dual-row surface-mount terminal strip with 0.100-inch (2.54 mm) pitch, providing robust through-board connectivity in a tape-and-reel package for automated assembly. From $3.00, in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 90
- Lifecycle
- ACTIVE
- Datasheet
- TSM-145-02-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-145-02-FM-DV-P-TR?
- 90-position dual-row layout on 0.100-inch (2.54 mm) pitch for standard 2.54 mm grid compatibility
- Tape-and-reel (TR) packaging enabling high-volume automated pick-and-place assembly
- Surface-mount termination style for reliable reflow soldering at up to 260°C
- Dual-row design supports 45 signal pairs in a space-efficient footprint
What is TSM-145-02-FM-DV-P-TR used for?
The TSM-145-02-FM-DV-P-TR is designed for high-density board-to-board and wire-to-board surface-mount applications requiring a standard 2.54 mm pitch grid. It is commonly used in industrial control panels, embedded computing modules, and test fixture interfaces where 90 contacts must be reliably terminated in a compact SMT package. The tape-and-reel format makes it particularly suited to high-volume PCB assembly lines.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-145-02-FM-DV-P-TR datasheet?
TSM-145-02-FM-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-145-02-FM-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the contact pitch and total position count of the TSM-145-02-FM-DV-P-TR?
The TSM-145-02-FM-DV-P-TR features 90 positions in a dual-row arrangement on a 0.100-inch (2.54 mm) pitch, providing 45 signal pairs. This standard 2.54 mm grid is compatible with a wide range of mating headers and test probes commonly used in industrial and embedded systems.
Why would a designer choose the TSM-145-02-FM-DV-P-TR for high-volume PCB production?
The TR (tape-and-reel) packaging of the TSM-145-02-FM-DV-P-TR is optimized for automated SMT assembly lines, allowing pick-and-place machines to place the 90-position connector at rates exceeding 10,000 placements per hour. Combined with surface-mount termination compatible with 260°C reflow profiles, it reduces labor cost and improves solder joint consistency in high-volume production runs.
Which embedded and industrial applications are best served by the TSM-145-02-FM-DV-P-TR?
This 90-position, 2.54 mm pitch connector suits industrial control boards, embedded processor modules, and data acquisition systems where a large number of I/O signals must be routed through a single surface-mount interface. It is also used in test fixtures and burn-in boards that require repeatable contact force across at least 100 mating cycles at operating temperatures up to 105°C.
How does the dual-row design of the TSM-145-02-FM-DV-P-TR compare to a single-row alternative?
A dual-row 90-position connector like the TSM-145-02-FM-DV-P-TR occupies roughly half the PCB edge length of an equivalent single-row design. At 2.54 mm pitch with 45 positions per row, the dual-row footprint spans approximately 114 mm, versus about 228 mm for a single-row 90-position strip, making it preferable in space-constrained board layouts.
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