SQT-142-01-L-D SAMTEC Connector (Other) In Stock
SAMTEC SQT-142-01-L-D is a 84-position dual-row socket strip connector with gold over nickel contact finish, 0.25-inch body depth, designed for board-to-board applications with FLEXYZ and Tiger Buy contact options.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 84
- Lifecycle
- ACTIVE
- Datasheet
- SQT-142-01-L-D Datasheet PDF
- Category
- Connector
- Price
- From $4.8700(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 SQT-142-01-L-D?
- 84-position dual-row socket strip with 10 µin gold over 50 µin nickel contact finish
- FLEXYZ and Tiger Buy contact technology for reliable mating cycles
- 0.25-inch body depth and 0.158-inch breadth for compact board-to-board designs
- RoHS compliant with 1-week factory lead time for fast procurement
What is SQT-142-01-L-D used for?
SQT-142-01-L-D is suited for high-density board-to-board interconnect applications in telecommunications, networking equipment, and industrial control systems. The socket strip format enables secure mating between PCBs requiring 84 signal or power connections in a compact footprint. Its gold-over-nickel contact finish supports repeated mating cycles in demanding environments.
What are the specifications of SQT-142-01-L-D?
| Pbfree Code | Yes |
| Factory Lead Time | 1Week |
| YTEOL | 8 |
| Additional Feature | FLEXYZ, TIGER BUY CONTACT |
| Body Breadth | 0.158inch |
| Body Depth | 0.25inch |
| Body Length | 3.33inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (10) 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 |
| Durability | 100Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insertion Force-Max | 1.112N |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.079inch |
| Mating Contact Row Spacing | 0.079inch |
| 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 | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 2.0066mm |
| Plating Thickness | 10u inch |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 5.1A |
| Reference Standard | UL, CSA |
| Terminal Length | 0.09inch |
| Terminal Pitch | 2mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 84 |
| Withdrawl Force-Min | .834N |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | USA, Vietnam |
Where can I find the SQT-142-01-L-D datasheet?
SQT-142-01-L-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SQT-142-01-L-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the SQT-142-01-L-D socket strip provide, and how are they arranged?
The SQT-142-01-L-D provides 84 positions arranged in a dual-row configuration, offering a compact 0.25-inch body depth and 0.158-inch breadth suitable for dense board-to-board interconnect layouts.
What contact finish does SQT-142-01-L-D use, and how does it affect mating reliability?
The connector uses 10 µin gold over 50 µin nickel contact finish, which provides excellent corrosion resistance and low contact resistance across many mating cycles, making it suitable for high-reliability applications.
What is the typical lead time for ordering SQT-142-01-L-D in production quantities?
SAMTEC lists the SQT-142-01-L-D with a factory lead time of 1 week, which is favorable for production planning. This part also supports Tiger Buy contact option, meaning stock may be available for even faster delivery.
Is SQT-142-01-L-D RoHS compliant for use in European markets?
Yes, the SQT-142-01-L-D is RoHS compliant and lead-free, meeting European environmental directives. The Pb-free code is confirmed, making it eligible for use in products sold within EU markets requiring compliance documentation.
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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 |
|---|---|---|
| 1+ | $15.0300 | $15.03 |
| 6+ | $10.8200 | $64.92 |
| 50+ | $9.8050 | $490.25 |
| 100+ | $8.6800 | $868.00 |
| 250+ | $6.5500 | $1637.50 |
| 500+ | $4.8700 | $2435.00 |
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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