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SAMTEC QTH03001LDA High-Speed PCB Connector

The QTH03001LDA is an advanced PCB connector featuring a liquid crystal polymer insulator and phosphor bronze terminals, plated with gold or tin over nickel for enhanced durability. Designed for high-speed data transmission, it supports differential signaling with data rates up to 33 Gbps and single-ended signals reaching 19 Gbps. Suitable for stack heights from 5mm to 25mm, it includes optional edge mounts, guide posts, and retention features. Its RoHS compliance and lead-free soldering make it ideal for modern, environmentally conscious electronic applications, supporting reliable performance up to 125°C temperature range.

Authorized Distributors
Source:Newark
Part No:QTH-030-01-L-D-A
Stock:227
Inv Date:05-27-2026
Price: Unit price: $5.15
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Source:DigiKey
Part No:QTH-030-01-L-D-A
Stock:6660
Inv Date:05-27-2026
Price: Unit price: $6.5
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Part No:QTH-030-01-L-D-A
Stock:6077
Inv Date:05-28-2026
Price: Unit price: $5.74
Buy/RFQ:
Part No:QTH-030-01-L-D-A
Stock:665
Inv Date:05-28-2026
Price: Unit price: $53000
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Source:Arrow EU
Part No:QTH-030-01-L-D-A
Stock:3765
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:
Part No:QTH-030-01-L-D-A
Stock:3079
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC QTH03001LDA High-Speed PCB Connector Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni
  • Operating Temp Range: -55°C to +125°C
  • Voltage Rating: 125 VAC
  • Number of Pairs: 60 total pins per bank
  • Stack Height: 5mm, 22mm, 30mm
  • Gold Plating: 0.76 μm for data rate applications
  • Processing: Lead-Free Solderable
  • Board Compatibility: SMT Lead Coplanarity 0.10-0.15 mm
  • Contact Cycles: 100
  • RoHS Compliant: Yes
  • Supported Data Rates: Up to 19 Gbps for single-ended, 33 Gbps for differential pair signaling
  • Mechanical Features: Edge Mount, Guide Posts, Retention Options

Buy the Samtec Series QTH QTH03001LDA: PCB Connector

Order the Samtec QTH03001LDA today and enjoy high-speed, reliable PCB connections designed for demanding electronic and data applications. Featuring liquid crystal polymer insulation, gold or tin plating for enhanced durability, and support for differential signaling up to 33 Gbps, this connector is ideal for advanced electronics. Its stack heights of 5mm, 22mm, and 30mm accommodate various designs, while RoHS compliance and lead-free processing ensure environmentally friendly manufacturing. Perfect for high-frequency data transfer and high-performance PCB assembly, purchase now for long-lasting and dependable electronic connectivity.

Get Samtec QTH03001LDA today—built for high-speed data transmission, durability, and reliable PCB connections in demanding electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC QTH03001LDA?

You can click on the BUY or RFQ button to purchase QTH03001LDA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part QTH03001LDA?

You can download the QTH03001LDA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of QTH03001LDA?

SAMTEC

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