TFM-144-22-LM-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TFM-144-22-LM-D-A-P-TR is a high-reliability 88-position dual-row Tiger Eye terminal strip at 0.050" (1.27mm) pitch with low-profile mounting and tape-and-reel packaging for SMT assembly. It offers polarization and gold-plated contacts for consistent performance. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 88
- Lifecycle
- ACTIVE
- Datasheet
- TFM-144-22-LM-D-A-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFM-144-22-LM-D-A-P-TR?
- 88-position dual-row Tiger Eye contacts at 0.050" (1.27mm) pitch maximize signal density within a compact PCB footprint for high pin-count applications
- Low-profile (LM) mounting height reduces vertical clearance requirements, enabling slim system designs in space-constrained enclosures
- Tape-and-reel (TR) packaging with polarization ensures automated pick-and-place accuracy and error-free mating across all 88 positions
What is TFM-144-22-LM-D-A-P-TR used for?
The TFM-144-22-LM-D-A-P-TR is suited to high-density mezzanine board connections in servers, FPGA carrier boards, and advanced instrumentation where 88 signals must be routed reliably at 0.050" pitch. Its low-profile form factor helps system designers meet strict height budgets in multi-board stack assemblies. The tape-and-reel format further supports high-volume SMT manufacturing processes with minimal manual handling.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-144-22-LM-D-A-P-TR datasheet?
TFM-144-22-LM-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-144-22-LM-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does TFM-144-22-LM-D-A-P-TR have and what pitch do the contacts use?
The TFM-144-22-LM-D-A-P-TR provides 88 positions arranged in a dual-row layout at a 0.050" (1.27mm) pitch, delivering very high signal density for complex multi-channel interconnect applications on dense PCB assemblies.
What does the LM suffix indicate about the mounting profile of this terminal strip?
The LM suffix indicates a low-profile mounting height, which reduces the vertical clearance needed above the PCB and is critical in slim multi-board stack designs where overall assembly height is tightly budgeted to fit within an enclosure.
How does tape-and-reel packaging benefit automated SMT assembly of the TFM-144-22-LM-D-A-P-TR?
Tape-and-reel packaging allows pick-and-place machines to handle these connectors at high throughput, with consistent orientation ensured by the carrier tape, significantly reducing placement errors across all 88 positions during large production runs.
Is TFM-144-22-LM-D-A-P-TR a viable choice for FPGA mezzanine interconnect designs?
Yes, the 88-position dual-row layout at 0.050" (1.27mm) pitch and polarization features make it well-suited to FPGA mezzanine boards where dozens of I/O, power, and ground signals must be routed reliably between a carrier and a daughter card.
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About SAMTEC
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