SEAF-20-06.5-S-10-2-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SEAF-20-06.5-S-10-2-A-K-TR is a 20-position, 2-row board stacking socket connector with 6.5 mm stack height and polarization post for keyed mating. RoHS compliant with 1-week factory lead time. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 200
- 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
- 20-position, 2-row board stacking socket with 6.5 mm stack height for precise board-to-board spacing
- Polarization post keying prevents misalignment during board stacking assembly with 1.229 × 0.521 inch body
- RoHS compliant construction with 1-week factory lead time for volume procurement
Applications
The SEAF-20-06.5-S-10-2-A-K-TR is designed for board stacking applications in embedded systems, industrial control modules, and communication hardware requiring precise 6.5 mm inter-board spacing. Its 20-position, 2-row socket configuration with polarization post enables reliable keyed mating in dense multi-board assemblies. The RoHS-compliant design supports environmentally responsible manufacturing across telecommunications, computing, and instrumentation platforms.
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 | 1.229inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Mating | GOLD (30) OVER NICKEL (50) |
| 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 | 200 |
| 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 stack height and contact configuration of the SEAF-20-06.5-S-10-2-A-K-TR?
The SEAF-20-06.5-S-10-2-A-K-TR is a 20-position, 2-row board stacking socket with a 6.5 mm stack height. The body measures 1.229 inches long by 0.521 inches wide by 0.258 inches deep, enabling controlled board-to-board spacing in compact multi-board stack assemblies.
How does the polarization post in the SEAF-20-06.5-S-10-2-A-K-TR help prevent assembly errors?
The polarization post is a mechanical keying feature that physically prevents the connector from being inserted in the wrong orientation. This is critical in 20-position, 2-row stacking configurations where misalignment could short 10 or more signal pins simultaneously, protecting sensitive PCB circuitry during assembly and rework.
When is the SEAF-20-06.5-S-10-2-A-K-TR a better board stacking choice than connectors with shorter stack heights?
The 6.5 mm stack height of the SEAF-20-06.5-S-10-2-A-K-TR is preferred when the mated board assembly requires clearance for tall components such as electrolytic capacitors over 5 mm in height or heat sinks between stacked boards. Its RoHS-compliant socket body with 1-week lead time also supports rapid prototype and production cycles for industrial and communications applications.
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