TSM-134-02-LM-DH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-134-02-LM-DH-P-TR is a 68-position surface-mount terminal strip with 0.100" (2.54 mm) pitch, providing a dual-row layout for high-density PCB signal and power interconnects. Designed for SMT reflow assembly in industrial and computing applications. Available in tape-and-reel from global distributors with current stock.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 68
- Lifecycle
- ACTIVE
- Datasheet
- TSM-134-02-LM-DH-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-134-02-LM-DH-P-TR?
- 68-position dual-row SMT terminal strip on 0.100" (2.54 mm) pitch compatible with standard 0.1" grid PCB designs
- Surface-mount termination supports automated lead-free reflow soldering for high-volume PCB manufacturing
- Gold-plated contacts deliver stable, low-resistance mating performance across hundreds of insertion cycles
- Tape-and-reel (TR) packaging facilitates seamless integration with pick-and-place automated assembly equipment
What is TSM-134-02-LM-DH-P-TR used for?
The TSM-134-02-LM-DH-P-TR is used in industrial control boards, embedded computing backplanes, and data acquisition systems where 68 signal or power connections are required on a standard 0.100" pitch. Its dual-row layout efficiently routes parallel data buses, control lines, and power rails between boards or modules. This terminal strip is particularly valuable in modular PCB architectures requiring repeatable SMT assembly across large production volumes.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-134-02-LM-DH-P-TR datasheet?
TSM-134-02-LM-DH-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-134-02-LM-DH-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the position count and pitch dimensions of the TSM-134-02-LM-DH-P-TR?
The TSM-134-02-LM-DH-P-TR provides 68 positions arranged in 2 rows of 34 contacts on a 0.100" (2.54 mm) pitch. This standard 0.1" pitch is universally compatible with off-the-shelf mating headers, breadboards, and PCB footprint libraries, minimizing custom design work when integrating the connector into new or existing board layouts.
Which assembly process is recommended for mounting the TSM-134-02-LM-DH-P-TR on a PCB?
The TSM-134-02-LM-DH-P-TR is designed for surface-mount assembly, compatible with standard lead-free SMT reflow profiles with a peak reflow temperature of approximately 260°C. Its tape-and-reel packaging ensures consistent part orientation for pick-and-place machines, supporting high-volume automated PCB assembly without requiring manual placement or through-hole drilling.
How does the 68-position count of the TSM-134-02-LM-DH-P-TR suit complex embedded system bus designs?
With 68 positions on a dual-row 0.100" pitch strip, the TSM-134-02-LM-DH-P-TR can simultaneously carry a 32-bit data bus, 16-bit address bus, plus additional control, interrupt, and power lines on a single connector, reducing the number of interconnects in complex embedded system backplanes. This pin count fits typical microprocessor or FPGA expansion connector requirements where 60 to 72 signals must cross a board boundary.
What makes the TSM-134-02-LM-DH-P-TR preferable to a wire-to-board alternative in a backplane design?
Unlike wire-to-board connectors requiring manual wire crimping and routing, the TSM-134-02-LM-DH-P-TR is a direct board-to-board SMT terminal strip that eliminates wire harnesses, reducing assembly labor cost and potential wiring errors across 68 connections. For backplane architectures operating at signal speeds up to tens of MHz, the controlled PCB trace routing enabled by SMT terminal strips provides more predictable impedance than hand-wired alternatives.
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