TSM-149-04-F-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-149-04-F-DV-P-TR is a 98-position dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch and gold-plated contacts for high-density PCB interconnect. Features vertical SMT footprint for direct board-to-board mating in industrial and computing applications. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 98
- Lifecycle
- ACTIVE
- Datasheet
- TSM-149-04-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-149-04-F-DV-P-TR?
- 98-position dual-row SMT terminal strip at 0.100" (2.54 mm) pitch, supporting up to 98 independent signal or power channels within a compact surface mount footprint
- Gold-plated contact finish provides low contact resistance below 20 mΩ and extended mating cycle life for reliable high-density board interconnect
- Dual-row vertical SMT configuration enables direct daughterboard attachment in backplane systems, reducing board-to-board connector count and overall assembly height
What is TSM-149-04-F-DV-P-TR used for?
The TSM-149-04-F-DV-P-TR 98-position terminal strip is designed for high-density backplane and daughtercard interconnect in server blades, FPGA development boards, and industrial computing platforms where a large number of signals must cross a board interface at 0.100" pitch. Its surface mount dual-row layout supports mixed signal and power distribution across 98 positions while maintaining standard PCB grid compatibility. The connector is also used in test and measurement equipment, telecommunications line cards, and high-channel-count data acquisition systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-149-04-F-DV-P-TR datasheet?
TSM-149-04-F-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-149-04-F-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions and what pitch does TSM-149-04-F-DV-P-TR provide for high-density SMT board connections?
The TSM-149-04-F-DV-P-TR features 98 positions arranged in 2 dual rows at 0.100" (2.54 mm) pitch, providing 49 contacts per row. This configuration supports up to 98 independent signal or power connections within a compact surface mount footprint, making it one of the highest-density standard-pitch SMT terminal strips in the SAMTEC TSM series.
Which backplane or daughtercard designs benefit most from the dual-row 98-position layout of TSM-149-04-F-DV-P-TR?
Designs that require more than 64 signals across a single board interface at 0.100" pitch benefit significantly from the 98-position dual-row layout of TSM-149-04-F-DV-P-TR. FPGA evaluation boards, server blade expansion connectors, and high-channel-count DAQ modules routinely need 80 to 100 I/O lines per connector, and the dual-row configuration halves the PCB edge length compared to a 98-way single-row alternative, saving approximately 62 mm of board edge.
Is TSM-149-04-F-DV-P-TR compatible with SAMTEC TSW mating receptacles and what is the recommended mating cycle count?
The TSM series SMT terminal strips mate with SAMTEC TSW series receptacle headers that match the 0.100" (2.54 mm) dual-row pitch. SAMTEC specifies a minimum of 30 mating cycles for standard gold-plated TSM/TSW connector pairs, though connectors in permanent or semi-permanent backplane installations typically experience fewer than 10 cycles over their service life, well within the rated durability for 98-position interfaces.
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About SAMTEC
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