QTH-030-05-L-D-A-K-TR SAMTEC Connector (Other) In Stock
The SAMTEC QTH-030-05-L-D-A-K-TR is a 60-position, 0.50 mm pitch Q Strip high-speed ground plane terminal strip connector. It features a dual-row SMT design with a height of 5.00 mm and supports high-speed signal integrity applications. This connector is ideal for board-to-board interconnects in high-density communication, data acquisition, and test equipment designs.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 60
- Lifecycle
- ACTIVE
- Datasheet
- QTH-030-05-L-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of QTH-030-05-L-D-A-K-TR?
- 60 positions in dual-row 0.50 mm pitch layout for high-density board-to-board connections
- 5.00 mm stacking height suits compact PCB stack designs in embedded and telecom equipment
- Ground plane design enhances high-speed signal integrity at data rates up to multi-Gbps
- SMT termination simplifies automated assembly for high-volume production
What is QTH-030-05-L-D-A-K-TR used for?
The QTH-030-05-L-D-A-K-TR is widely used in high-speed board-to-board interconnect applications such as telecom line cards, FPGA mezzanine modules, and test and measurement platforms. Its 0.50 mm pitch and ground plane strip design make it suitable for dense signal routing in data acquisition systems and embedded computing boards. Engineers select this connector when reliable, high-frequency signal transmission across stacked PCBs at data rates exceeding 1 Gbps is required.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the QTH-030-05-L-D-A-K-TR datasheet?
QTH-030-05-L-D-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for QTH-030-05-L-D-A-K-TR?
Compatible alternatives and drop-in replacements for QTH-030-05-L-D-A-K-TR:
Board Stacking Connector, 60 Contact(s), 2 Row(s), Male, Straight, 0.197 inch Pitch, Surface Mount Terminal, Locking, Black Insulator
Frequently Asked Questions
How many positions does the QTH-030-05-L-D-A-K-TR connector provide, and what is its pitch?
The QTH-030-05-L-D-A-K-TR provides 60 positions arranged in a dual-row configuration with a 0.50 mm pitch, enabling high-density board-to-board connections in a compact PCB footprint suitable for high-speed designs.
At what stacking height does the QTH-030-05-L-D-A-K-TR mate, and how does that affect enclosure design?
This connector mates at a 5.00 mm stacking height, giving designers a predictable board separation of 5.00 mm. That clearance simplifies mechanical enclosure planning for stacked PCB assemblies in telecom and instrumentation equipment.
Which high-speed applications benefit most from the ground plane terminal strip design of this connector?
Applications involving multi-Gbps data rates benefit greatly, including FPGA mezzanine cards, telecom line cards, and data acquisition modules. The ground plane strip reduces crosstalk and improves signal integrity at frequencies above 1 GHz across 60 signal positions.
How does QTH-030-05-L-D-A-K-TR compare to a standard 0.50 mm board-to-board connector without a ground plane?
Unlike standard connectors without a ground plane, the QTH series integrates a dedicated ground strip between signal rows, providing controlled impedance and reduced EMI. This makes it preferable for designs running differential pairs at data rates above 3 Gbps over 60 positions.
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