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SAMTEC QTE01401LDDPA High-Speed Ground Plane Header

The SAMTEC QTE series high-speed ground plane header is engineered for demanding applications requiring robust power and ground connections. It incorporates an integral metal plane for enhanced signal integrity and offers standard stack heights from 5mm to 25mm, accommodating various board designs. Compatible with QSE and Cable Mates, this header supports high-speed data transmission and is RoHS compliant. Available in various configurations, including options for lead-free solderability and edge mount designs, the QTE series provides a versatile solution for a wide range of industrial applications.

Authorized Distributors
Source:DigiKey
Part No:QTE-014-01-L-D-DP-A
Stock:299
Inv Date:05-27-2026
Price: Unit price: $7.94
Buy/RFQ:
Part No:QTE-014-01-L-D-DP-A
Stock:177
Inv Date:05-28-2026
Price: Unit price: $6.92
Buy/RFQ:
Part No:QTE-014-01-L-D-DP-A
Stock:129
Inv Date:05-28-2026
Price: Unit price: $60900
Buy/RFQ:

SAMTEC QTE01401LDDPA High-Speed Ground Plane Header Specifications:

  • Board Mates: QSE
  • Cable Mates: EQCD, EQDP
  • Insulator Material: Liquid Crystal Polymer
  • Terminal 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): 23 A per ground plane (1 ground plane powered)
  • Operating Temp Range: -55 °C to +125 °C
  • Voltage Rating: 225 VAC mated with QSE
  • Max Cycles: 100
  • RoHS Compliant: Yes
  • SMT Lead Coplanarity: (0.10 mm) .004" max (020-060)
  • Lead–Free Solderable: Yes
  • Lead Style: –D = (7.00 mm) Polyimide .275" DIA
  • Number of Pairs: 14 pairs per bank
  • Processing Pins per Row: 40 total pins per bank
  • Stack Height: 5 mm to 25 mm
  • Mated Stack Height: 5 mm
  • Data Rate: 14G b p s 28G b p s
  • File No.: E111594
  • A Height: 01 (20.00) .7875
  • B Height: 02 (0.80) (0.20) (3.81 µm)
  • C Height: (5.97) (7.11) .235 .280
  • D Height: 03 (10.27) .404 (11.00) .433
  • E Height: 04 (15.25) .600 (16.00) .630
  • F Height: 05 (18.26) .718 (19.00) .748
  • G Height: 07 (24.24) .954 (25.00) .984
  • H Height: 09 (13.26) .522 (14.00) .551

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Frequently Asked Questions

Where can I buy SAMTEC QTE01401LDDPA?

You can click on the BUY or RFQ button to purchase QTE01401LDDPA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part QTE01401LDDPA?

You can download the QTE01401LDDPA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of QTE01401LDDPA?

SAMTEC

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