SFM-132-T2-S-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-132-T2-S-D-A-P-TR is a 64-position dual-row high-reliability SMT socket strip with 0.050" (1.27 mm) pitch, polarization peg, and tape-and-reel packaging for automated board-to-board and mezzanine interconnections. Supports dense signal routing in compact PCB designs. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- SFM-132-T2-S-D-A-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 64-position dual-row layout at 0.050" (1.27 mm) pitch for high-density board-to-board and mezzanine signal routing in compact PCB footprints
- Polarization peg (-P suffix) prevents reverse mating on 64-pin interfaces, protecting connected ICs from power reversal damage
- Tape-and-reel (-TR) packaging allows automated pick-and-place assembly for high-volume SMT production lines
Applications
The SFM-132-T2-S-D-A-P-TR is well-suited for high-density mezzanine interconnects and FPGA daughter card interfaces in embedded computing, telecom equipment, and industrial automation systems that require 64 polarized signal paths in minimal PCB area. Its 0.050" pitch dual-row design allows routing of full 32-bit or 64-bit buses with power, ground, and control lines through a single compact connector. Tape-and-reel delivery supports automated assembly for medium-to-high-volume product runs.
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
What bus width can the 64-position SFM-132-T2-S-D-A-P-TR accommodate in a typical embedded interface?
A 64-position dual-row connector can carry a full 32-bit data bus with 16 address lines, 8 control signals, 4 power pins, and 4 ground returns within a single mated pair. At 0.050" (1.27 mm) pitch, the connector body is approximately 1.625" long, keeping the interface compact enough for small form-factor embedded boards such as COM Express or custom SOM designs.
How does the polarization peg on SFM-132-T2-S-D-A-P-TR protect the 64-pin interface during assembly?
The polarization peg physically prevents 180-degree reversed insertion into the mating header. On a 64-position connector where power and signal pins are interleaved, a reversed insertion could apply supply voltage to signal lines rated at 3.3 V or 1.8 V, instantly destroying downstream ICs. The keying peg eliminates this failure mode at no additional assembly cost.
What is the advantage of tape-and-reel packaging for the SFM-132-T2-S-D-A-P-TR in production?
Tape-and-reel packaging presents each connector in a standardized carrier compatible with standard pick-and-place nozzle sizes, enabling automated placement at rates of several thousand parts per hour. This removes the manual placement step required for tray-packaged connectors, reduces per-unit assembly labor cost, and improves placement accuracy on fine-pitch 0.050" SMT land patterns.
How does the 64-position SFM-132 compare to two 32-position connectors for the same interface on a backplane design?
A single SFM-132-T2-S-D-A-P-TR with 64 positions eliminates the mechanical gap and alignment tolerance stack-up of two adjacent 32-position connectors. It also reduces the number of land patterns from 2 to 1, simplifying PCB Gerber generation, reducing BOM line items, and cutting solder joint count by roughly 64 joints compared to using two separate connectors.
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