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SAMTEC QSH02001LDDPA High-Speed Ground Plane Socket

The SAMTEC QSH series high-speed ground plane socket provides a robust and reliable connection solution for a variety of industrial applications. Its design incorporates a liquid crystal polymer insulator and phosphor bronze contacts, plated with either gold or tin for optimal conductivity and durability. The integrated metal plane allows for efficient power or ground distribution, while compatibility with UMPT/UMPS enables flexible two-piece power/signal solutions. This connector is ideal for applications requiring high mating cycles and superior signal integrity, and is available with various options including stack height, plating, and retention features.

Authorized Distributors
Source:Newark
Part No:QSH-020-01-L-D-DP-A
Stock:20
Inv Date:05-27-2026
Price: Unit price: $8.8
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Source:DigiKey
Part No:QSH-020-01-L-D-DP-A
Stock:190
Inv Date:05-27-2026
Price: Unit price: $70.04
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Source:DigiKey
Part No:QSH-020-01-L-D-DP-A
Stock:0
Inv Date:05-27-2026
Price: Unit price: $11.13
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Part No:QSH-020-01-L-D-DP-A
Stock:1261
Inv Date:05-28-2026
Price: Unit price: $9.07
Buy/RFQ:
Part No:QSH-020-01-L-D-DP-A
Stock:32
Inv Date:05-28-2026
Price: Unit price: $90700
Buy/RFQ:

SAMTEC QSH02001LDDPA High-Speed Ground Plane Socket Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µ" (1.27 µm) Ni
  • Current Rating (Contact): 2 A per pin (2 pins powered)
  • Current Rating (Ground Plane): 25 A per ground plane (1 ground plane powered)
  • Operating Temp Range: -55 °C to +125 °C
  • Voltage Rating: 175 VAC (5 mm Stack Height)
  • Max Cycles: 100
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: (0.10 mm) .004" max (020-060)
  • Mated Height: QTH Mated Height
  • Positions per Row: 80, 120, 150
  • Stack Height Options: 15 mm, 22 mm, 30 mm
  • Gold Plating Option: 30 µ" (0.76 µm)
  • Contact Area Gold Plating: 10 µ" (0.25 µm) min
  • Ground Plane Plating: 50 µ" (1.27 µm) min
  • Solder Tail Plating: Matte Tin

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Frequently Asked Questions

Where can I buy SAMTEC QSH02001LDDPA?

You can click on the BUY or RFQ button to purchase QSH02001LDDPA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part QSH02001LDDPA?

You can download the QSH02001LDDPA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of QSH02001LDDPA?

SAMTEC

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