TSM-116-04-STL-DH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-116-04-STL-DH-P-TR is a 32-position, 2.54 mm pitch double-row surface mount terminal strip connector. It features through-hole tails and is designed for reliable board-to-board or wire-to-board connections in compact PCB assemblies. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 32
- Lifecycle
- ACTIVE
- Datasheet
- TSM-116-04-STL-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-116-04-STL-DH-P-TR?
- 32-position double-row configuration with 2.54 mm (0.100") pitch for high-density PCB layouts
- Surface mount technology (SMT) with through-hole tails for superior mechanical retention and solderability
- Tape-and-reel (TR) packaging for automated pick-and-place assembly, reducing production time
- STL (solder tail) contact design ensuring low-resistance connections rated for high cycle counts
What is TSM-116-04-STL-DH-P-TR used for?
TSM-116-04-STL-DH-P-TR is well-suited for industrial control boards, test and measurement equipment, and embedded computing modules where a reliable 32-pin dual-row header interface is required. Its surface mount with through-hole tail design makes it ideal for applications demanding robust mechanical strength on PCBs subjected to vibration or repeated mating cycles. The tape-and-reel format supports high-volume automated assembly lines in telecommunications and data acquisition hardware.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-116-04-STL-DH-P-TR datasheet?
TSM-116-04-STL-DH-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-116-04-STL-DH-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the pitch and row count of TSM-116-04-STL-DH-P-TR?
TSM-116-04-STL-DH-P-TR uses a 2.54 mm (0.100 inch) pitch in a dual-row (DH) configuration, providing 32 positions total across 2 rows of 16. This standard 0.100 inch grid spacing ensures compatibility with a wide range of mating connectors and PCB footprints commonly used in industrial and embedded designs.
Which PCB assembly method does TSM-116-04-STL-DH-P-TR support, and what retention force does the solder tail provide?
This connector uses surface mount placement with through-hole solder tails (STL), anchoring each of the 32 pins mechanically into the PCB. The through-hole tails add significant pull-out strength compared to pure SMT contacts, making the assembly suitable for environments with up to moderate vibration levels. The tape-and-reel (TR) packaging supports automated pick-and-place for high-volume PCB manufacturing at rates exceeding 10,000 units per run.
When should TSM-116-04-STL-DH-P-TR be chosen over a standard through-hole pin header for a motor drive control board?
TSM-116-04-STL-DH-P-TR is preferred on motor drive control boards when PCB real estate is tight and automated SMT assembly is required, since its surface mount body with 32 positions on a 2.54 mm pitch reduces hand-soldering labor. The solder tails provide mechanical anchoring comparable to through-hole connectors, tolerating typical motor vibration environments. It is an ideal drop-in for designs targeting IPC Class 2 solder joint reliability standards.
Is TSM-116-04-STL-DH-P-TR compatible with standard 0.100 inch mating receptacles from other vendors?
Yes, TSM-116-04-STL-DH-P-TR adheres to the industry-standard 2.54 mm (0.100 inch) pitch, meaning it mates with dual-row receptacles from most connector manufacturers using the same grid. With 32 positions over 2 rows of 16 pins, it fits any 2x16 mating socket that complies with the 0.100 inch standard, giving engineers broad second-source flexibility.
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