TSM-134-05-SM-SH-A SAMTEC Connector (Other) In Stock
SAMTEC TSM-134-05-SM-SH-A is a 34-position, dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch and single-row horizontal configuration for edge-mount PCB applications. Provides 68 total contacts in a compact horizontal profile for high-density board-edge connections. Available in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 34
- Lifecycle
- ACTIVE
- Datasheet
- TSM-134-05-SM-SH-A Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-134-05-SM-SH-A?
- 68 total contacts (34 positions dual-row) at 0.100" (2.54 mm) pitch for high-density edge-mount connectivity
- Horizontal (SH-A) surface mount orientation enabling right-angle board-edge connections in space-constrained enclosures
- SMT termination compatible with standard reflow soldering, supporting automated high-volume PCB assembly processes
What is TSM-134-05-SM-SH-A used for?
The TSM-134-05-SM-SH-A serves board-edge expansion slots in embedded computing, single-board computers, and industrial backplane systems requiring a large number of horizontal surface mount contacts. Its 68-contact dual-row layout is well-matched to parallel bus interfaces and mixed signal/power distribution across mezzanine or daughter card connections. The horizontal right-angle orientation simplifies front-panel access wiring in rack-mounted communication and data acquisition equipment.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-134-05-SM-SH-A datasheet?
TSM-134-05-SM-SH-A Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-134-05-SM-SH-A?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
For a 68-signal parallel bus, how does the dual-row layout of the TSM-134-05-SM-SH-A reduce PCB edge length compared to a single-row connector?
The dual-row configuration of the TSM-134-05-SM-SH-A fits 68 contacts (34 positions per row) at 0.100" (2.54 mm) pitch within approximately 86 mm of board edge length. A single-row connector carrying the same 68 signals would require about 172 mm, making the dual-row TSM variant the preferred choice whenever PCB edge space is limited in backplane or mezzanine card designs.
What soldering process should be used for the TSM-134-05-SM-SH-A in a high-volume production environment?
The TSM-134-05-SM-SH-A is optimized for automated SMT reflow soldering using standard solder paste, with a recommended peak reflow temperature of 260°C for up to 30 seconds in accordance with IPC/JEDEC J-STD-020. The horizontal surface mount footprint allows placement by pick-and-place equipment, enabling throughputs exceeding 1000 units per hour on modern SMT lines without manual soldering steps.
Which alternative SAMTEC connector should be evaluated when the TSM-134-05-SM-SH-A pincount exceeds the design requirement?
When 34 positions per row is more than needed, the TSM-120 series (20 positions, 40 total contacts) or TSM-110 series (10 positions, 20 total contacts) offer the same 0.100" pitch and horizontal SMT package style with reduced board footprint. Both alternatives share the same contact rating of 3 A per pin and operating temperature range of -55°C to +125°C, ensuring design consistency across product families.
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