TFC-113-02-LM-D-A SAMTEC Connector (Other) In Stock
SAMTEC TFC-113-02-LM-D-A is a 26-position dual-row Tiger Eye cost-effective terminal strip with 0.050" pitch and low-profile LM contacts, offering reliable high-density mezzanine board stacking for compact PCB interconnect designs.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 26
- Lifecycle
- ACTIVE
- Datasheet
- TFC-113-02-LM-D-A Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 26-position dual-row configuration with 0.050" (1.27 mm) pitch delivering high signal density for compact board stacking applications
- Low-profile LM contact style minimizing stacking height between mated PCBs for slim mezzanine assemblies
- Tiger Eye cost-effective design combining reliable electrical performance with competitive pricing for production-scale deployments
- Dual-row A contact arrangement supporting 26 signals in a space-efficient layout suitable for industrial and embedded electronics
Applications
The TFC-113-02-LM-D-A is suited for low-profile board-to-board stacking applications in embedded computing modules, compact industrial control cards, and modular sensor systems. Its 26-position dual-row 0.050" pitch layout provides sufficient signal count for many mezzanine interface designs without consuming excessive PCB area. The low-profile LM contacts make it a reliable choice for slim form-factor enclosures where vertical clearance between stacked boards is constrained.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the LM contact style in TFC-113-02-LM-D-A differ from standard contact styles for mezzanine designs?
The LM contact style in the TFC-113-02-LM-D-A features a reduced height profile compared to standard contact styles, lowering the overall stack height between mated PCBs. For designers building slim mezzanine assemblies with 26 dual-row positions at 0.050" pitch, this reduction in height can free critical vertical clearance inside compact enclosures or reduce the overall system form factor.
What signal count and pitch does TFC-113-02-LM-D-A provide for mezzanine interconnect designs?
The TFC-113-02-LM-D-A provides 26 signals across a dual-row configuration with a 0.050" (1.27 mm) contact pitch. This combination supports moderate-density mezzanine interfaces in a footprint approximately half the board length required by a comparable 0.100" pitch single-row connector, making it practical for embedded modules and compact daughtercard designs.
Which types of PCB assemblies benefit from TFC-113-02-LM-D-A's cost-effective Tiger Eye design?
Production-scale embedded systems, industrial I/O expansion cards, and sensor daughterboards benefit most from the TFC-113-02-LM-D-A's Tiger Eye cost-effective design. Offering 26 positions at 0.050" pitch with low-profile LM contacts, it provides a practical balance of performance and economy for applications where board stacking reliability matters but budget constraints preclude higher-cost premium connector families.
For a compact motor-drive module needing 26 control signals, how does TFC-113-02-LM-D-A fit the PCB layout?
The TFC-113-02-LM-D-A accommodates 26 control signals in a dual-row 0.050" pitch layout that occupies significantly less board length than a single-row alternative at 0.100" pitch. Its low-profile LM contacts allow stacked boards to sit close together, reducing the overall module height, while the A contact style provides a straightforward polarized mating interface suitable for motor-drive daughterboard connections.
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