TFM-147-22-F-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TFM-147-22-F-D-A-P-TR is a 94-position dual-row Tiger Eye terminal strip with 0.050-inch pitch, friction-lock housing, polarization peg, and tape-and-reel packaging designed for high-reliability surface-mount board-to-board signal interfaces.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 94
- Lifecycle
- ACTIVE
- Datasheet
- TFM-147-22-F-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-147-22-F-D-A-P-TR?
- 94-position dual-row 0.050-inch (1.27 mm) pitch terminal strip maximizes signal density in compact PCB footprints
- Friction-lock (F suffix) housing retains mated connector pair without additional hardware, reducing assembly steps
- Polarization peg (P) prevents connector mis-mating and tape-and-reel (TR) format supports automated SMT pick-and-place production
What is TFM-147-22-F-D-A-P-TR used for?
The TFM-147-22-F-D-A-P-TR serves high-density signal routing needs in FPGA mezzanine cards, defense avionics, and high-speed data acquisition boards where 94 contacts at a 0.050-inch pitch must be reliably connected in a minimal footprint. Its friction-lock housing ensures the mated pair remains engaged even when subjected to vibration or accidental mechanical disturbance, extending connector life in harsh environments. Tape-and-reel delivery enables efficient high-volume automated assembly while the polarization peg safeguards against reversed-orientation solder defects.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-147-22-F-D-A-P-TR datasheet?
TFM-147-22-F-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-147-22-F-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the friction-lock feature of the TFM-147-22-F-D-A-P-TR differ from standard TFM connectors?
The friction-lock (F suffix) housing on the TFM-147-22-F-D-A-P-TR retains the mated connector pair by increasing the contact engagement friction, so no separate latch or screw hardware is needed. This reduces assembly complexity in 94-contact, 0.050-inch pitch board-to-board interfaces while still providing pull-out resistance sufficient for vibration environments found in defense avionics and industrial automation.
What is the contact pitch of the TFM-147-22-F-D-A-P-TR and how does this compare to standard 0.100-inch connectors?
The TFM-147-22-F-D-A-P-TR uses a 0.050-inch (1.27 mm) pitch, which is half the spacing of standard 0.100-inch (2.54 mm) connectors. This allows 94 contacts to occupy roughly the same PCB length that a 0.100-inch connector would need for only 47 contacts, effectively doubling signal density for space-constrained board-to-board designs.
For which procurement scenarios does the tape-and-reel packaging of the TFM-147-22-F-D-A-P-TR offer the greatest advantage?
Tape-and-reel (TR) packaging is most advantageous for production runs exceeding several hundred units where automated pick-and-place equipment handles the 94-position SMT connector placement. It minimizes manual handling errors, supports consistent placement accuracy to within 0.1 mm, and reduces per-unit labor cost compared to purchasing loose or tray-packaged connectors for hand assembly.
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