SMS-114-01-S-D SAMTEC Connector (Other) In Stock
SAMTEC SMS-114-01-S-D is a 28-position through-hole micro socket with 0.050 × 0.100 inch pitch, featuring 30 µin gold over 50 µin nickel mating contacts and tin/nickel-barrier termination. Compact body (0.7 × 0.335 × 0.22 inch) suited for high-density board mating. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- SMS-114-01-S-D Datasheet PDF
- Category
- Connector
- Price
- From $3.2156(MOQ 25)
- Temp Range
- -65.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SMS-114-01-S-D?
- 28-position dual-row micro socket with 0.050 × 0.100 inch pitch for high-density board-to-board mating
- 30 µin gold over 50 µin nickel mating contacts ensuring low contact resistance and long service life
- Tiger Buy contact design providing zero-insertion-force-like compliance and secure retention
- RoHS-compliant Pb-free construction with tin/nickel-barrier termination for reliable wave or hand solder assembly
What is SMS-114-01-S-D used for?
The SMS-114-01-S-D micro socket is ideal for modular embedded systems where daughter boards, sensor modules, or memory cards are inserted into a base PCB via a compact 28-position interface. Its fine 0.050 × 0.100 inch pitch maximizes I/O density on space-constrained boards in aerospace, defense, and industrial computing applications. The gold-plated contacts also make it suitable for high-cycle test fixtures and development boards where frequent module swapping is required without contact wear.
What are the specifications of SMS-114-01-S-D?
| Pbfree Code | Yes |
| YTEOL | 9.15 |
| Additional Feature | TIGER BUY CONTACT |
| Body Breadth | 0.22inch |
| Body Depth | 0.335inch |
| Body Length | 0.7inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (30) OVER NICKEL (50) |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 10mΩ |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Dielectric Withstanding Voltage | 600VAC V |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insertion Force-Max | 2.224N |
| Insulation Resistance | 5000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | GLASS FILLED POLYESTER |
| JESD-609 Code | e3 |
| 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 | 30u inch |
| Rated Current (Signal) | 1A |
| Reference Standard | UL |
| Terminal Length | 0.1inch |
| Terminal Pitch | 1.27mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 28 |
| 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 | France, Malaysia |
Where can I find the SMS-114-01-S-D datasheet?
SMS-114-01-S-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SMS-114-01-S-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact finish does the SMS-114-01-S-D use, and how does this affect connector longevity?
The mating contacts are plated with 30 µin of gold over 50 µin of nickel, providing excellent corrosion resistance and stable contact resistance across hundreds of mating cycles, making the SMS-114-01-S-D suitable for development boards and test fixtures subjected to frequent module insertion.
How does the 0.050 × 0.100 inch pitch of the SMS-114-01-S-D compare to standard 2.54 mm pitch connectors in terms of PCB area savings?
The 0.050 inch (1.27 mm) column pitch and 0.100 inch (2.54 mm) row pitch reduce the connector footprint to roughly half the width of a standard 2.54 mm × 2.54 mm dual-row header, freeing significant board area in high-density designs such as compact FPGAs or SoC carrier boards.
For a modular sensor platform, what makes the SMS-114-01-S-D a strong choice for the base board socket?
With 28 positions in a through-hole package and gold-plated contacts, the SMS-114-01-S-D supports reliable repeated insertion of sensor daughter boards, tolerates environmental vibration better than SMT alternatives, and provides enough signal lanes for SPI, I2C, power, and ground in a single 0.7-inch-long connector.
What lead time and stock availability should procurement teams expect for the SMS-114-01-S-D?
SAMTEC's SMS series carries a YTEOL rating above 9 years, indicating active long-term supply. Stocking distributors typically hold inventory for same-week shipment on standard quantities, though build-to-order volumes may require a short factory lead time of 1 to 4 weeks depending on order size.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
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 |
|---|---|---|
| 25+ | $47.3800 | $1184.50 |
| 32+ | $5.4500 | $174.40 |
| 100+ | $5.3980 | $539.80 |
| 500+ | $4.4500 | $2225.00 |
| 1000+ | $3.8337 | $3833.74 |
| 2500+ | $3.2156 | $8038.93 |
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.”
You May Also Like
10214-6212PC
3M
Connector
1778573
Phoenix Contact
Connector
5227222-3
TE Connectivity
Connector
S4B-XH-SM4-TB(LF)(SN)
JST (JAPAN SOLDERLESS TERMINALS)
Connector
185226-2
TE Connectivity
Connector
0533980571
Molex
Connector
0360-0-15-01-34-27-10-0
Mill-Max
Connector
7850-0006PR
3M
Connector
AVB 1,5/2/12
BLOCK
Connector
N3764-5002RB
3M
Connector
N3627-6002RB
3M
Connector
N3627-5002RB
3M
Connector
N3440-6002RB
3M
Connector
929715-03-36-I
3M
Connector
929667-02-36-I
3M
Connector
929665-04-36-I
3M
Connector
929665-02-36-I
3M
Connector
929647-04-36-I
3M
Connector
929647-03-36-I
3M
Connector
7834-0006PR
3M
Connector
7826-0006PR
3M
Connector
7820-0006PR
3M
Connector
3440-5002
3M
Connector
3433-5302
3M
Connector