TSM-117-04-FM-DH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-117-04-FM-DH-P-TR is a 34-position, dual-row, 0.100" (2.54 mm) pitch surface mount terminal strip with a formed lead style and four mounting ears, providing enhanced PCB retention and reliable signal interconnections for vibration-prone industrial and embedded computing designs.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 34
- Lifecycle
- ACTIVE
- Datasheet
- TSM-117-04-FM-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-117-04-FM-DH-P-TR?
- 34 positions in a dual-row 0.100" (2.54 mm) pitch layout for mid-density signal interconnect
- Formed (FM) lead style optimizes solder joint geometry for reliable SMT reflow assembly
- Four-ear (04) mounting configuration adds mechanical retention to the PCB for vibration resistance
- Surface mount termination compatible with standard automated SMT pick-and-place assembly
- Tape-and-reel (TR) packaging supports high-volume production manufacturing
What is TSM-117-04-FM-DH-P-TR used for?
TSM-117-04-FM-DH-P-TR is designed for board-to-board and module interconnect applications in industrial automation, embedded systems, and transportation electronics where connector mechanical retention under vibration is a concern. The four mounting ears and formed lead style provide additional PCB anchoring across all 34 positions, extending connector service life in mechanically demanding environments.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-117-04-FM-DH-P-TR datasheet?
TSM-117-04-FM-DH-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-117-04-FM-DH-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What role do the four mounting ears (04 designation) play in the mechanical performance of TSM-117-04-FM-DH-P-TR?
The four mounting ears on TSM-117-04-FM-DH-P-TR add additional solder anchor points beyond the 34 signal contacts, significantly increasing the connector's resistance to shear and pull-out forces. In vibration-prone applications such as transportation electronics or factory automation, these 4 ears can reduce solder joint fatigue on the signal contacts by distributing mechanical loads across additional PCB pad connections.
How does TSM-117-04-FM-DH-P-TR differ from TSM-117-02-FM-DH-P-TR, and when should designers choose the four-ear version?
TSM-117-04-FM-DH-P-TR adds 4 mounting ears for enhanced mechanical retention, while TSM-117-02-FM-DH-P-TR uses 2 ears. Both share the same 34-position dual-row 0.100" (2.54 mm) pitch layout and FM lead style, but designers should specify the 04 (four-ear) version when the application involves vibration levels exceeding IEC 60068-2-6 test conditions or when the connector is expected to survive repeated mating cycles under mechanical stress.
What is the operating temperature range of TSM-117-04-FM-DH-P-TR and does it qualify for transportation or outdoor industrial use?
SAMTEC TSM series connectors are rated from -55°C to 125°C operating temperature. TSM-117-04-FM-DH-P-TR is therefore qualified for transportation electronics and outdoor industrial equipment that must operate across wide seasonal and environmental temperature extremes, well exceeding the -40°C to 85°C range required by most commercial industrial standards.
For a high-volume PCB line, how does TSM-117-04-FM-DH-P-TR tape-and-reel packaging streamline assembly?
TSM-117-04-FM-DH-P-TR in tape-and-reel (TR) format feeds directly into standard pick-and-place machines without manual orientation, supporting high-speed automated assembly at throughput rates exceeding 10,000 placements per hour on modern SMT lines. Reel-based packaging also reduces operator handling and contamination risk compared to tray or bulk packaging for 34-position dual-row connectors.
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