TFM-105-32-L-D-P SAMTEC Connector (Other) In Stock
SAMTEC TFM-105-32-L-D-P is a 10-position dual-row Tiger Eye surface mount terminal strip with 1.27 mm (0.050 inch) pitch and vertical orientation. Tin-plated male contacts with nickel barrier provide reliable board stacking connections. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- TFM-105-32-L-D-P 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
- Tiger Eye high-reliability contact technology with 1.27 mm (0.050 inch) pitch for 10-position dual-row board stacking
- Male tin-plated contacts with nickel barrier providing superior corrosion resistance and long-term connection reliability
- Compact surface mount vertical footprint measuring 9.53 mm x 5.72 mm enabling high-density PCB stacking assemblies
Applications
The TFM-105-32-L-D-P is designed for board stacking connector applications in embedded computing, industrial automation, and telecommunications equipment where high-reliability fine-pitch connections are essential. Its Tiger Eye contact technology ensures consistent mating force across 10 dual-row positions at 1.27 mm pitch, making it suitable for backplane assemblies and modular system designs. The surface mount vertical orientation supports automated reflow soldering processes in high-volume PCB manufacturing.
Specifications
| YTEOL | 8.75 |
| Additional Feature | E.L.P., TIGER EYE |
| Body Breadth | 0.225inch |
| Body Depth | 0.435inch |
| Body Length | 0.375inch |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | NOT SPECIFIED |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.05inch |
| Mating Contact Row Spacing | 0.05inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 3.429mm |
| Rated Current (Signal) | 3.2A |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 10 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the pin count and pitch specification of the TFM-105-32-L-D-P terminal strip?
The TFM-105-32-L-D-P provides 10 positions in a dual-row layout totaling 20 pins at a 1.27 mm (0.050 inch) pitch. The board stacking connector body measures 9.53 mm x 5.72 mm x 11.05 mm, fitting into tight PCB footprints without sacrificing contact density.
What makes Tiger Eye contact technology advantageous for high-reliability PCB stacking in the TFM-105-32-L-D-P?
Tiger Eye contacts provide an extended linear point of contact that widens the mating tolerance to ±0.3 mm, reducing insertion sensitivity and accommodating slight board-to-board misalignment. This makes TFM-105-32-L-D-P especially reliable in high-vibration environments, such as aerospace or automotive electronics operating up to 125°C.
When would TFM-105-32-L-D-P be preferred over standard 2.54 mm pitch board stacking connectors?
TFM-105-32-L-D-P at 1.27 mm pitch is preferred when PCB real estate is constrained and high-density routing is required, such as compact single-board computers or FPGA modules with over 100 I/O signals. Compared to 2.54 mm pitch connectors, it reduces connector footprint length by approximately 50% for the same 20-pin count.
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