SEAF-30-06.5-S-10-2-A-K-TR SAMTEC Connector (Other) In Stock
SEAF-30-06.5-S-10-2-A-K-TR is a SAMTEC 30-position board stacking socket connector with 0.100 inch pitch and a 10 mm stack height. Its RoHS-compliant construction and polarization post ensure correct mating orientation in high-density board-to-board assemblies.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 300
- Lifecycle
- ACTIVE
- Category
- Connector
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 30-position single-row board stacking socket with polarization post for foolproof mating orientation and prevention of mis-insertion
- 10 mm stacking height provides controlled board-to-board clearance for routing components or cables in the inter-board space
- RoHS-compliant construction with tape-and-reel packaging (TR) enabling automated SMT pick-and-place assembly in high-volume production
Applications
The SEAF-30-06.5-S-10-2-A-K-TR is designed for board-stacking applications in industrial controllers, embedded computing modules, and telecommunications line cards where a 30-signal interface must bridge two parallel PCBs separated by 10 mm. The polarization post feature makes it especially valuable in field-replaceable module designs where operators must insert boards without visual alignment aids. Its RoHS-compliant materials support deployment in environmentally regulated markets across North America, Europe, and Asia.
Specifications
| Pbfree Code | Yes |
| Factory Lead Time | 1Week |
| YTEOL | 8.75 |
| Additional Feature | ROHS COMPLIANT |
| Board Mounting Option | POLARIZATION POST |
| Body Breadth | 0.521inch |
| Body Depth | 0.258inch |
| Body Length | 1.729inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Mating | GOLD |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | COPPER ALLOY |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 7mΩ |
| Contact Style | BELLOWED TYPE |
| DIN Conformance | NO |
| Dielectric Withstanding Voltage | 900VAC V |
| Durability | 100Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insertion Force-Max | LIF N |
| Insulation Resistance | 25000000000Ω |
| 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 | 10 |
| Number of Rows Loaded | 10 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 1.27mm |
| Plating Thickness | 30u inch |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 2.7A |
| Reference Standard | UL |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 300 |
| Withdrawl Force-Min | LIF N |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the stacking height and contact count of the SEAF-30-06.5-S-10-2-A-K-TR, and how do these specs constrain system design?
The SEAF-30-06.5-S-10-2-A-K-TR provides 30 contacts and a 10 mm board-to-board stacking height. The 10 mm clearance between mated PCBs must be reserved in the enclosure Z-axis, but it also leaves room for passive components, capacitors, or flex cables routed in the inter-board gap, which is a common advantage in compact embedded systems and industrial I/O card stacks.
How does the polarization post on SEAF-30-06.5-S-10-2-A-K-TR prevent field assembly errors?
The built-in polarization post is an asymmetric mechanical key that physically blocks mis-orientation during mating. Because the post occupies a defined position in the connector housing, the mating plug can only engage in the correct rotational alignment. This eliminates a common source of field failures in 30-pin board stacking systems, particularly in industrial environments where boards may be swapped by non-technical personnel.
Is SEAF-30-06.5-S-10-2-A-K-TR suitable for RoHS-regulated markets, and what lead-free plating does it use?
Yes, the SEAF-30-06.5-S-10-2-A-K-TR is explicitly RoHS compliant as noted in its specs and uses a Pb-free contact finish. RoHS compliance makes it acceptable for sale and integration in electronic products shipped to the European Union, UK, China (China RoHS), and other jurisdictions that restrict lead and other hazardous substances in electrical equipment. The -K suffix in the part number confirms the Pb-free plating option.
What body dimensions should a PCB designer allow for when placing the SEAF-30-06.5-S-10-2-A-K-TR footprint?
The connector body measures approximately 1.729 inches (43.9 mm) in length, 0.521 inches (13.2 mm) in breadth, and 0.258 inches (6.6 mm) in depth above the PCB surface. Designers should add keep-out clearance around the full body outline in the board layout and account for the mating connector's footprint on the daughter card to ensure the combined mechanical envelope clears adjacent components and enclosure walls.
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