The SAMTEC QTH series high-speed ground plane header provides a robust and reliable connection solution for power and signal applications. Constructed with phosphor bronze terminals and available with gold or tin plating, this connector ensures excellent conductivity and durability. The integral metal plane is designed for efficient power or ground distribution, while the high mating cycle capability and extended life product designation make it suitable for demanding environments. It is RoHS compliant and supports various configurations including different stack heights, plating options, and positions per row. Ideal for applications requiring high-speed data transmission and reliable power delivery, the QTH series is a versatile choice for engineers and designers.
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 (030-060) (0.15 mm) .006" max (090)
Board Stacking: Contact ipg@samtec.com for more than two connectors per board
Standards: PISMO[™] 1
Available Options: 15 mm, 22 mm and 30 mm stack height, 30 µ" (0.76 µm) Gold, Edge Mount & Guide Posts, 80, 120, 150 positions per row, Retention Option
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Frequently Asked Questions
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