SQT-142-03-S-D SAMTEC Connector (Other) In Stock
SAMTEC SQT-142-03-S-D is a high reliability connector for board-to-board or cable-to-board interconnects. Key specs include 84 positions, 2.00 mm pitch, PCB-mount based on the available part data. From $0 inquire online for sourced stock and worldwide shipping support.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 84
- Lifecycle
- ACTIVE
- Datasheet
- SQT-142-03-S-D Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SQT-142-03-S-D?
- 84-position connector interface for compact board interconnect designs
- 2.00 mm pitch geometry supports dense PCB routing and mating alignment checks
- PCB-mount configuration supports production assembly and footprint review
- SAMTEC SQT-142-03-S-D sourcing record supports BOM traceability and worldwide shipping planning
What is SQT-142-03-S-D used for?
SQT-142-03-S-D is used in embedded controller boards, mezzanine modules, instrumentation cards, and industrial electronics that need reliable PCB interconnects. It suits production assemblies where 84 positions, 2.00 mm pitch, PCB-mount helps balance routing density, mating reliability, and sourced-stock availability.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SQT-142-03-S-D datasheet?
SQT-142-03-S-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SQT-142-03-S-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How should a buyer compare SQT-142-03-S-D against nearby alternates?
Start by matching 84 pins, package style, lifecycle status, and the major electrical ratings shown in the datasheet. This reduces substitution risk for production, repair, or redesign sourcing.
When does SQT-142-03-S-D fit a production sourcing shortlist?
SQT-142-03-S-D fits a shortlist when the design can use 84 pins and the documented package assembly style. Buyers should also verify stock, date code, and approved-source requirements.
Which package or footprint checks matter before ordering SQT-142-03-S-D?
Layout teams should verify the documented package footprint together with 84 pins before ordering. That check helps avoid receiving a part that cannot mount or mate correctly.
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.
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