TSM-124-04-H-DH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-124-04-H-DH-P-TR is a 48-position dual-row surface mount terminal strip with 2.54 mm (0.100") pitch and tall stack height, offering robust PCB-to-board connectivity for dense electronic assemblies. Tape-and-reel packaging enables efficient automated SMT placement.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- TSM-124-04-H-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-124-04-H-DH-P-TR?
- 48-position dual-row surface mount terminal strip with 2.54 mm (0.100") pitch
- Tall stack-height (-H) variant provides additional clearance for board-to-board spacing
- Tape-and-reel (-TR) packaging compatible with automated pick-and-place equipment
- Dual-row (DH) configuration maximizes pin density per unit board length
- RoHS-compliant design suitable for lead-free SMT reflow assembly processes
What is TSM-124-04-H-DH-P-TR used for?
TSM-124-04-H-DH-P-TR is commonly used in backplane systems, embedded computing modules, and industrial control boards where a 48-pin dual-row surface mount interface with extra board clearance is required. Its tall stack height makes it suitable for applications with components or features that require additional vertical spacing between mated boards.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-124-04-H-DH-P-TR datasheet?
TSM-124-04-H-DH-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-124-04-H-DH-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many contact positions does the TSM-124-04-H-DH-P-TR offer, and what is its contact pitch?
The TSM-124-04-H-DH-P-TR features 48 positions arranged in a dual-row layout at 2.54 mm (0.100") pitch, providing 24 contacts per row. This standard pitch is widely compatible with PCB design rules used in industrial, telecommunications, and embedded computing applications.
What does the -H suffix indicate for this SAMTEC terminal strip, and when should designers choose it?
The -H suffix designates a tall stack height variant of the TSM series. Designers select this option when board-to-board clearance of several millimeters is needed to accommodate components, heat sinks, or cable routing between stacked PCBs. This is particularly relevant in layered module designs where standard-height connectors would cause mechanical interference.
Can the TSM-124-04-H-DH-P-TR be used with automated tape-and-reel assembly, and what reflow temperature does it support?
Yes. The -TR suffix confirms tape-and-reel packaging, making this connector fully compatible with high-speed automated pick-and-place assembly. The SMT termination style is designed for standard reflow soldering at peak temperatures up to 260°C, consistent with IPC/JEDEC J-STD-020 requirements for SMT components.
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