SEAM-30-11.0-L-04-2-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SEAM-30-11.0-L-04-2-A-K-TR is a .050" SEARAY high-speed board stacking connector with 30-position open-pin-field array. Features 11.0 mm stack height, gold-over-nickel contacts, and tape-and-reel packaging for automated SMT assembly.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 120
- Lifecycle
- ACTIVE
- Category
- Connector
- Price
- From $10.1627(MOQ 10)
- 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-30-11.0-L-04-2-A-K-TR?
- 30-position .050" (1.27 mm) pitch SEARAY high-speed open-pin-field array connector
- 11.0 mm board stack height for precise mezzanine board spacing
- Gold (10 µin) over nickel (50 µin) mating contacts for high-cycle reliability
- PEG board mounting option for secure mechanical retention during soldering
- Lead-free (Pb-free) with tape-and-reel (TR) packaging for automated SMT assembly
What is SEAM-30-11.0-L-04-2-A-K-TR used for?
The SEAM-30-11.0-L-04-2-A-K-TR is used in high-speed board stacking applications such as server blade modules, FPGA daughtercard interfaces, and high-density mezzanine interconnects. Its .050" pitch open-pin-field design and 11.0 mm stack height suit signal and power distribution in embedded computing and telecom line cards where high bandwidth and mechanical stability are critical.
What are the specifications of SEAM-30-11.0-L-04-2-A-K-TR?
| Pbfree Code | Yes |
| Factory Lead Time | 1Week |
| YTEOL | 8.75 |
| Board Mounting Option | PEG |
| Body Breadth | 0.278inch |
| Body Depth | 0.575inch |
| Body Length | 1.696inch |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Mating | GOLD (10) OVER NICKEL (50) |
| Contact Finish Termination | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | COPPER ALLOY |
| Contact Pattern | RECTANGULAR |
| Contact Style | CENTRONIC |
| 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 | GUIDE POST |
| Mounting Option 2 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 4 |
| Number of Rows Loaded | 4 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 1.27mm |
| Plating Thickness | 10u inch |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 2.7A |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 120 |
| Withdrawl Force-Min | 2.224N |
| 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 SEAM-30-11.0-L-04-2-A-K-TR datasheet?
SEAM-30-11.0-L-04-2-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SEAM-30-11.0-L-04-2-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What stack height and pitch does SEAM-30-11.0-L-04-2-A-K-TR provide for mezzanine board designs?
The SEAM-30-11.0-L-04-2-A-K-TR provides an 11.0 mm board stack height and .050" (1.27 mm) contact pitch. This combination suits mezzanine designs where a specific inter-board gap is required for airflow or component clearance, while the 30-position open-pin-field array enables flexible signal routing.
What contact finish specification makes SEAM-30-11.0-L-04-2-A-K-TR suitable for high-cycle mating applications?
The mating contacts are finished with 10 µin gold over 50 µin nickel, providing excellent wear resistance and low contact resistance over many insertion cycles. The termination side uses matte tin with a nickel barrier, compatible with standard reflow solder processes used in automated SMT assembly.
How does the short factory lead time for SEAM-30-11.0-L-04-2-A-K-TR benefit urgent procurement schedules?
According to SAMTEC specifications, the factory lead time for SEAM-30-11.0-L-04-2-A-K-TR is approximately 1 week, significantly shorter than many specialized board stacking connectors. Combined with tape-and-reel packaging for the 30-position array, this makes the part practical for rapid prototyping as well as scheduled production runs.
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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 |
|---|---|---|
| 10+ | $18.8620 | $188.62 |
| 25+ | $17.6812 | $442.03 |
| 50+ | $16.8372 | $841.86 |
| 100+ | $14.1971 | $1419.71 |
| 250+ | $12.8200 | $3205.00 |
| 500+ | $10.1626 | $5081.32 |
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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