TSM-105-01-L-SH SAMTEC Connector (Other) In Stock
SAMTEC TSM-105-01-L-SH is a 10-position single-row surface-mount terminal strip at 0.100" (2.54 mm) pitch with a shrouded housing and gold-over-nickel contact finish. The right-angle (L) orientation and peg board mounting option simplify PCB alignment. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TSM-105-01-L-SH Datasheet PDF
- Category
- Connector
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 10-position single-row layout at 0.100" (2.54 mm) pitch with a protective shrouded housing that guides mating connectors and prevents pin damage
- Gold (10 µin) over nickel (50 µin) contact finish delivering reliable low-resistance mating for high-cycle board connector applications
- Right-angle (L) SMT termination with peg board mounting option for precise PCB positioning and robust mechanical retention during reflow
Applications
The TSM-105-01-L-SH is used on embedded control boards, instrument front panels, and sensor interface modules where a 10-pin right-angle SMT header must connect to a ribbon cable or a daughter board parallel to the main PCB. The shrouded housing guides blind-mate assembly in tight enclosures, and the gold contact finish maintains signal integrity across the full 10-position interface in repeated plug-and-play scenarios.
Specifications
| Pbfree Code | Yes |
| Factory Lead Time | 2 Weeks, 6 Days |
| YTEOL | 9.1 |
| Board Mounting Option | PEG |
| Body Breadth | 0.12inch |
| Body Depth | 0.28inch |
| Body Length | 0.5inch |
| Connector Type | BOARD CONNECTOR |
| Contact Design | PREASSEM CONN |
| Contact Finish Mating | GOLD (10) OVER NICKEL (50) |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.1inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Style | RIGHT ANGLE |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 1 |
| Number of Rows Loaded | 1 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| Plating Thickness | 10u inch |
| Rated Current (Signal) | 7A |
| Reference Standard | CSA; UL |
| Terminal Pitch | 2.54mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 5 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Malaysia, USA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the contact finish specification for the TSM-105-01-L-SH and why does it matter for connector reliability?
The TSM-105-01-L-SH uses gold plated to 10 microinches over nickel plated to 50 microinches on the mating contacts. This gold-over-nickel finish provides corrosion resistance and stable contact resistance below 20 milliohms across all 10 positions, making it suitable for low-level signal interfaces at 3.3 V or 5 V logic where oxidation-induced resistance increases would degrade signal quality.
How does the right-angle orientation of the TSM-105-01-L-SH help in enclosure-constrained PCB designs?
The right-angle (L) termination style positions the 10 mating pins parallel to the PCB surface, allowing a ribbon cable or mating connector to exit horizontally along the board edge rather than perpendicular to it. This is critical in low-profile enclosures where vertical connector height is restricted to less than 10 mm, and the peg board mounting option further locks the connector position during reflow soldering.
How does the shrouded housing on the TSM-105-01-L-SH reduce assembly errors compared to an unshrouded 10-pin header?
The shrouded (SH) housing forms a fence around the 10 pins at 2.54 mm pitch that physically prevents the mating connector from being inserted off-center or rotated 180 degrees, eliminating the most common field mis-wiring failures on single-row headers. Unshrouded alternatives rely solely on the assembler's visual check, which is error-prone on boards with many similar-looking headers in close proximity.
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