SEAF-50-06.5-L-06-2-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SEAF-50-06.5-L-06-2-A-K-TR is a 100-position dual-row board stacking socket connector with 0.80 mm pitch and gold-over-nickel mating contacts designed for high-reliability board-to-board stacking. It is RoHS compliant, supports 6.5 mm stack height, and is suitable for high-speed signal routing in advanced electronic systems.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 300
- Lifecycle
- ACTIVE
- Category
- Connector
- Price
- From $10.2563(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SEAF-50-06.5-L-06-2-A-K-TR?
- 100-position dual-row board stacking socket with gold (10 µin) over nickel (50 µin) mating contacts for superior reliability
- 6.5 mm stack height supporting precise board-to-board spacing in multilayer system designs
- RoHS compliant construction with tin-over-nickel barrier termination finish
- Tape-and-reel (-TR) packaging for automated high-volume SMT assembly
- Female socket body style for secure mechanical engagement in board stacking applications
- YTEOL of 8.75 years indicating active product lifecycle support from SAMTEC
What is SEAF-50-06.5-L-06-2-A-K-TR used for?
The SEAF-50-06.5-L-06-2-A-K-TR is designed for high-density board stacking in FPGA mezzanine modules, high-speed computing backplanes, and advanced instrumentation platforms. Its gold-plated contacts and precise 6.5 mm stack height make it well suited for multi-board assemblies in telecom, defense, and industrial applications requiring low-loss, high-cycle interconnect reliability.
What are the specifications of SEAF-50-06.5-L-06-2-A-K-TR?
| Pbfree Code | Yes |
| YTEOL | 8.75 |
| Body Breadth | 0.423inch |
| Body Depth | 0.199inch |
| Body Length | 2.729inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Mating | GOLD (10) OVER NICKEL (50) |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | COPPER ALLOY |
| Contact Pattern | RECTANGULAR |
| Contact Style | BELLOWED TYPE |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.05inch |
| Mating Contact Row Spacing | 0.05inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 6 |
| Number of Rows Loaded | 6 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 1.27mm |
| Plating Thickness | 10u inch |
| Polarization Key | POLARIZED HOUSING |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 300 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Costa Rica, USA |
Where can I find the SEAF-50-06.5-L-06-2-A-K-TR datasheet?
SEAF-50-06.5-L-06-2-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SEAF-50-06.5-L-06-2-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact plating and stack height does the SEAF-50-06.5-L-06-2-A-K-TR provide for high-reliability board stacking?
The SEAF-50-06.5-L-06-2-A-K-TR features gold (10 µin) over nickel (50 µin) mating contacts and supports a 6.5 mm board-to-board stack height. The gold plating ensures low contact resistance and reliable mating over thousands of insertion cycles in demanding high-speed signal applications.
Is the SEAF-50-06.5-L-06-2-A-K-TR suitable for FPGA mezzanine card or high-speed backplane designs?
Yes, this 100-position SAMTEC board stacking socket with 6.5 mm stack height and gold-plated contacts is well matched to FMC mezzanine and FPGA expansion card designs. The dual-row socket configuration supports 100 pins for high-speed differential signals and power distribution across stacked PCBs in FPGA development and production systems.
What RoHS and lifecycle considerations apply when sourcing the SEAF-50-06.5-L-06-2-A-K-TR for long-term production programs?
The SEAF-50-06.5-L-06-2-A-K-TR is fully RoHS compliant with a lead-free tin-over-nickel termination finish, meeting current environmental regulations. With a YTEOL rating of 8.75 years, it is in active production, giving procurement teams confidence for multi-year programs. Tape-and-reel packaging supports volume manufacturing with automated assembly lines.
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About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $18.6450 | $18.64 |
| 100+ | $17.3690 | $1736.90 |
| 200+ | $15.8500 | $3170.00 |
| 250+ | $14.4200 | $3605.00 |
| 600+ | $11.7301 | $7038.07 |
| 1000+ | $10.2563 | $10256.29 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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