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Samtec QTH Series Straight Surface PCB Header, 40 Contacts, 0.5 mm Pitch, 2 Row, Shrouded QTH-020-01-L-D-DP-A-K-TR
Specifications
| Country of Origin | India |
|---|---|
| Brand | Samtec |
| Orientation | Straight |
| Model | QTH-020-01-L-D-DP-A-K-TR |
| Mount Type | Surface |
| Housing Material | Liquid Crystal Polymer |
| Contact Material | Phosphor Bronze |
| Series | QTH |
| Termination Type | Solder |
| Maximum Operating Temperature | 125°C |
| Minimum Operating Temperature | -55°C |
| Number of Rows | 2 |
| Pitch | 0.5mm |
| Contact Plating | Gold |
| Number of Contacts | 40 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Shrouded |
| Connector System | Board-to-Board |
Key Features
- This is a robust PCB header designed for board-to-board connections.
- Features 40 contacts and 2-row format for efficient signal routing.
- 0.5 mm pitch ensures compact layout and fine granularity.
- Liquid Crystal Polymer housing provides high durability and temperature resistance.
- Phosphor Bronze contacts plated with gold guarantee reliable conductivity.
- Surface mount design suits automated assembly processes.
- Solder termination simplifies installation and ensures solid mechanical connection.
Product Description
Samtec QTH-020-01-L-D-DP-A-K-TR Straight Surface PCB Header is engineered for industrial, laboratory, and commercial electronics applications. Featuring 40 contacts arranged in a dual-row configuration with a 0.5 mm pitch, this shrouded connector provides compact, reliable, and robust board-to-board interconnects.
The housing utilizes Liquid Crystal Polymer for outstanding durability and chemical resistance, while phosphor bronze contacts plated with gold ensure stable, corrosion-resistant electrical connections. The surface mount design is ideal for modern PCB assembly, supporting automated manufacturing processes and ensuring strong mechanical retention.
With a solder termination, installation is simplified, reducing assembly time and improving long-term reliability. The product supports operation between -55°C and 125°C, making it suitable for demanding environments such as industrial control panels, embedded systems, laboratory instrumentation, and high-density data acquisition boards.
This connector is shrouded to protect contacts and ensure precise mating. Male contact gender assures compatibility with a wide range of PCB applications. Board-to-board connector system enhances flexibility for complex PCB layouts.
Liquid Crystal Polymer housing offers exceptional heat and chemical resistance. Solder termination optimizes assembly for speed and reliability. Phosphor bronze with gold plating delivers superior conductivity and corrosion resistance.
40 contacts and 2 rows allow for high-bandwidth interconnections. 0.5 mm pitch is well-suited for high-density PCB designs.
This Samtec QTH Series header is a preferred choice for design engineers and PCB designers working in electronics manufacturing, laboratory automation, telecommunications, and industrial automation sectors. For complete product selection and other Samtec PCB Headers, explore the Electronics Components category on EnvMart.
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Frequently Asked Questions
This model features a 40-contact configuration arranged in a dual-row format.
The pitch size of this PCB header is 0.5 mm, allowing for compact layouts in high-density designs.
It is constructed with a Liquid Crystal Polymer housing and phosphor bronze contacts plated with gold for reliable conductivity.
The QTH-020-01-L-D-DP-A-K-TR operates effectively between -55°C and 125°C.
This unit features a solder termination, which simplifies installation and ensures a solid mechanical connection.
It supports surface mounting, making it suitable for automated assembly processes.
This model is shrouded, providing protection for the contacts and ensuring precise mating.
The contacts in this header are male, which assures compatibility with various PCB applications.
This connector is suitable for industrial control panels, embedded systems, laboratory instrumentation, and high-density data acquisition boards.
Gold plating ensures stable, corrosion-resistant electrical connections, enhancing reliability in various applications.
The orientation of this model is straight, designed for straightforward board-to-board connections.
The country of origin for this product is India.
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