SMS-109-01-G-D SAMTEC Connector (Other) In Stock
SAMTEC SMS-109-01-G-D is a dual-row 18-position board socket connector with 0.050 inch pitch, featuring gold over nickel contact finish and a compact 0.45 x 0.22 inch body for reliable PCB interconnects. From $1.00 in stock worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 18
- Lifecycle
- ACTIVE
- Datasheet
- SMS-109-01-G-D Datasheet PDF
- Category
- Connector
- Price
- From $2.2218(MOQ 3)
- 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 SMS-109-01-G-D?
- 18-position dual-row socket with 0.050 inch (1.27 mm) pitch enabling high-density PCB board connections
- Gold (20 micro-inch) over nickel (50 micro-inch) contact finish for low contact resistance and long mating life
- Compact body of 0.45 x 0.22 x 0.335 inch suitable for space-constrained board interconnect designs
What is SMS-109-01-G-D used for?
The SMS-109-01-G-D is designed for high-density board-to-board signal connections in embedded computing, industrial control, and communication modules. Its dual-row 18-pin socket configuration accommodates mixed signal and power lines on a 0.050 inch pitch, supporting reliable mating with compatible SAMTEC male header pins. The gold contact plating ensures consistent electrical performance across thousands of mating cycles in demanding environments.
What are the specifications of SMS-109-01-G-D?
| Pbfree Code | Yes |
| Factory Lead Time | 1Week |
| YTEOL | 9.15 |
| Additional Feature | TIGER BUY |
| Body Breadth | 0.22inch |
| Body Depth | 0.335inch |
| Body Length | 0.45inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (20) OVER NICKEL (50) |
| Contact Finish Termination | Gold (Au) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 10mΩ |
| Contact Style | BELLOWED TYPE |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insertion Force-Max | 2.224N |
| Insulator Color | BLACK |
| Insulator Material | GLASS FILLED POLYESTER |
| JESD-609 Code | e4 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.05inch |
| Mating Contact Row Spacing | 0.1inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 2.54mm |
| Plating Thickness | 20u inch |
| Rated Current (Signal) | 5.2A |
| Reference Standard | UL, CSA |
| Terminal Length | 0.1inch |
| Terminal Pitch | 1.27mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 18 |
| Withdrawl Force-Min | 1.668N |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Malaysia, USA |
Where can I find the SMS-109-01-G-D datasheet?
SMS-109-01-G-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SMS-109-01-G-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many contacts does the SMS-109-01-G-D provide and what is its pitch?
The SMS-109-01-G-D provides 18 total contacts in a dual-row arrangement at a 0.050 inch (1.27 mm) pitch, making it a compact solution for high-density board-to-board signal routing in space-constrained PCB designs.
What contact finish does the SMS-109-01-G-D use and how does it affect mating performance?
The mating contacts use 20 micro-inch gold over 50 micro-inch nickel plating, which provides low contact resistance typically below 20 milliohms, excellent corrosion resistance, and supports over 1000 mating cycles without significant degradation in demanding signal-integrity applications.
In which board connector applications is the SMS-109-01-G-D typically deployed?
This connector is used in embedded computing daughtercards, industrial automation backplanes, and test fixture boards where a reliable 18-pin dual-row socket at 1.27 mm pitch is needed for mixed low-voltage signal connections typically in the 3.3 V to 5 V range.
What is the lead time and availability status of the SMS-109-01-G-D?
The SMS-109-01-G-D has a factory lead time of 1 week and carries the Tiger Buy designation indicating stock-ready availability, so orders of standard quantities in the 18-pin dual-row format can typically ship within 1 to 2 weeks of order placement.
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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 |
|---|---|---|
| 3+ | $4.2700 | $12.81 |
| 50+ | $3.4900 | $174.50 |
| 100+ | $2.9600 | $296.00 |
| 500+ | $2.7438 | $1371.88 |
| 1000+ | $2.4230 | $2423.00 |
| 2000+ | $2.2218 | $4443.60 |
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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