TFC-150-02-LM-D-A-K-TR SAMTEC Connector (Other) In Stock
The TFC-150-02-LM-D-A-K-TR is a SAMTEC Tiger Eye 100-position dual-row terminal strip with 0.050" (1.27 mm) pitch, designed for cost-effective board-to-wire termination. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 100
- Lifecycle
- ACTIVE
- Datasheet
- TFC-150-02-LM-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 100-position dual-row layout on a compact 0.050" (1.27 mm) pitch for high-density signal routing on constrained PCBs
- Tiger Eye contact technology providing reliable gas-tight termination with low insertion force and stable contact resistance
- Tape-and-reel packaging (TR suffix) optimized for automated SMT pick-and-place assembly lines
Applications
The TFC-150-02-LM-D-A-K-TR is used in high-density data acquisition boards, industrial control backplanes, and telecom line cards where a large number of signals must be routed through a compact 0.050-inch pitch terminal strip. Its dual-row, 100-position layout is also favored in test and measurement equipment and embedded computing modules requiring reliable, low-profile wire-to-board connections.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TFC-150-02-LM-D-A-K-TR:
Board Stacking Connector, 100 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator
Board Connector, 100 Contact(s), 2 Row(s), Male, Straight, Surface Mount Terminal
Frequently Asked Questions
How many positions and rows does the TFC-150-02-LM-D-A-K-TR provide, and what is its pitch?
The TFC-150-02-LM-D-A-K-TR is a 100-position dual-row terminal strip with a 0.050-inch (1.27 mm) pitch, making it one of the higher-density Tiger Eye strip options from SAMTEC and suitable for applications requiring many signal connections in a limited board footprint.
For a high-channel-count data acquisition design, how does the TFC-150-02-LM-D-A-K-TR compare to wider-pitch alternatives?
With its 0.050-inch (1.27 mm) pitch versus the more common 0.100-inch (2.54 mm) pitch terminal strips, the TFC-150-02-LM-D-A-K-TR saves approximately 50% of board length per row, allowing 100 positions to fit in roughly 2.5 inches, which is critical in multi-channel data acquisition, FPGA mezzanine, and embedded computing designs.
What does the TR suffix mean for the TFC-150-02-LM-D-A-K-TR, and how does it affect assembly?
The TR suffix indicates tape-and-reel packaging, which delivers parts in a continuous reel for automated surface-mount pick-and-place equipment. This format supports high-volume PCB assembly with consistent placement accuracy and avoids manual handling, reducing assembly time and connector misalignment defects.
What current and voltage ratings should designers expect for the Tiger Eye terminal strip series?
SAMTEC Tiger Eye TFC-series terminal strips are typically rated for 1 A per contact and up to 50 V working voltage, suitable for low-power signal and control lines. Designers routing power rails above these limits should use higher-current connectors, while the TFC-150-02-LM-D-A-K-TR excels in 100-position signal bus and logic-level applications.
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