SEAM-50-11.0-S-10-1-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SEAM-50-11.0-S-10-1-A-K-TR is a 50-position male board stacking connector with 11.0 mm stack height, single-row configuration, and 10-mil (0.254 mm) pitch for high-density mezzanine board-to-board interconnects. Tape-and-reel packaging facilitates automated SMT assembly in server and instrumentation applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 500
- Lifecycle
- ACTIVE
- Category
- Connector
- Price
- From $40.5400(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SEAM-50-11.0-S-10-1-A-K-TR?
- 50 positions in single-row male board stacking configuration for high-density mezzanine interconnects
- 11.0 mm stack height precisely controls board-to-board spacing in multi-board assemblies
- 10-mil (0.254 mm) pitch enables very high signal density per unit PCB length
- Tin/lead (Sn63Pb37) termination finish with nickel (Ni) barrier on contact termination for reliable soldering
- Tape-and-reel (TR) packaging enables automated pick-and-place assembly on standard SMT lines
- Peg board mounting option provides mechanical registration and anti-rotation during reflow
What is SEAM-50-11.0-S-10-1-A-K-TR used for?
The SEAM-50-11.0-S-10-1-A-K-TR is designed for high-speed mezzanine board stacking in server blades, network switches, and high-performance computing modules requiring precise 11.0 mm inter-board spacing. Its 50-position, 10-mil pitch configuration routes a dense signal bundle between processor boards and expansion modules in compact rack-mount enclosures and embedded computing platforms.
What are the specifications of SEAM-50-11.0-S-10-1-A-K-TR?
| Factory Lead Time | 3 Weeks, 3 Days |
| YTEOL | 8.75 |
| Board Mounting Option | PEG |
| Body Breadth | 0.628inch |
| Body Depth | 0.575inch |
| Body Length | 2.696inch |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Finish Termination | Tin/Lead (Sn63Pb37) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | NOT SPECIFIED |
| Contact Pattern | RECTANGULAR |
| Contact Style | CENTRONIC |
| Dielectric Withstanding Voltage | 1000VAC V |
| Filter Feature | NO |
| Insulation Resistance | 5000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e0 |
| Mating Contact Pitch | 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 | 500 |
| UL Flammability Code | 94V-0 |
| 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, Malaysia |
Where can I find the SEAM-50-11.0-S-10-1-A-K-TR datasheet?
SEAM-50-11.0-S-10-1-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SEAM-50-11.0-S-10-1-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What stack height and contact pitch does the SEAM-50-11.0-S-10-1-A-K-TR provide for mezzanine board designs?
The SEAM-50-11.0-S-10-1-A-K-TR provides an 11.0 mm stack height, setting the exact gap between two mated PCBs, and uses a 10-mil (0.254 mm) contact pitch. This combination supports 50 signal positions in a body length of 2.696 inches, making it a high-density choice for compact mezzanine assemblies in server and instrumentation hardware.
How does the peg board mounting option affect PCB assembly and solder joint reliability for this SAMTEC stacking connector?
The PEG (peg) board mounting option adds plastic registration pegs that insert into PCB holes before reflow soldering, aligning the SEAM-50-11.0-S-10-1-A-K-TR precisely on the footprint and preventing shifting during the reflow process. This mechanical pre-registration reduces solder joint defects and improves co-planarity across all 50 contacts, which is critical when soldering connectors with 0.254 mm pitch.
Is the Sn63Pb37 contact finish on the SEAM-50-11.0-S-10-1-A-K-TR compatible with lead-free assembly processes?
The SEAM-50-11.0-S-10-1-A-K-TR uses Tin/Lead (Sn63Pb37) termination finish with a nickel (Ni) barrier, which is a standard eutectic tin-lead alloy. This finish is NOT RoHS compliant and requires lead solder paste during assembly. Engineers targeting lead-free production should request an alternate K (tin) contact finish variant or check SAMTEC's RoHS-compliant SEAM equivalents before design commitment.
What is the typical factory lead time for the SEAM-50-11.0-S-10-1-A-K-TR and how should procurement teams plan for it?
SAMTEC lists the factory lead time for the SEAM-50-11.0-S-10-1-A-K-TR at approximately 3 weeks and 3 days for standard orders. Procurement teams supporting production programs with 500 or more pieces per quarter should establish buffer stock of at least 4 to 6 weeks of supply and confirm distributor stocking agreements to avoid assembly line shortages caused by this lead time.
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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+ | $77.2500 | $77.25 |
| 10+ | $65.7500 | $657.50 |
| 50+ | $53.7200 | $2686.00 |
| 75+ | $53.7175 | $4028.81 |
| 100+ | $43.8300 | $4383.00 |
| 250+ | $40.5400 | $10135.00 |
In Stock · 24h Response · Worldwide Shipping
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