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Amphenol Communications Solutions Bergstik Series Vertical Through Hole Pin Header, 2.54 mm Pitch, 2 Row, 20 77313-118-20LF
Specifications
| Country of Origin | France |
|---|---|
| Voltage | 1500V |
| Brand | Amphenol Communications Solutions |
| Orientation | Vertical |
| Current | 3A |
| Model | 77313-118-20LF |
| Mount Type | Through Hole |
| Housing Material | Thermoplastic |
| Contact Material | Phosphor Bronze |
| Termination Type | Solder |
| Maximum Operating Temperature | 130°C |
| Minimum Operating Temperature | -65°C |
| Number of Rows | 2 |
| Pitch | 2.54mm |
| Standards/Approvals | UL Approval:E66906 |
| Contact Plating | Phosphor Bronze |
| Number of Contacts | 20 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Unshrouded |
| Connector System | Board-to-Board |
| Tail Pin Length | 3.05mm |
| Mating Pin Length | 5.84mm |
| Standards/ApprovalsUL Approval | E66906 |
| UL Approval | E66906 |
Key Features
- 2.54 mm pitch for precise board-to-board connectivity.
- 20 contact configuration suitable for multiple circuit requirements.
- Vertical orientation, through-hole mounting for enhanced mechanical strength.
- Unshrouded dual row design ensures easy mating from top or bottom.
- Rated for 3A current per contact, suitable for power or signal transmission.
- Male contact gender with phosphor bronze material and plating.
- High temperature thermoplastic housing, UL approved for safety compliance.
- Solder termination, compatible with reflow processes.
Product Description
Amphenol Communications Solutions presents the Bergstik Series Vertical Through Hole Pin Header model 77313-118-20LF, engineered for robust board-to-board, wire-to-board, and cable-to-board interconnect solutions. The connector features a 2.54 mm pitch and accommodates 20 contacts arranged in two rows, facilitating versatile PCB layouts.
This unshrouded pin header provides dual entry, allowing mating from either top or bottom for greater flexibility in electronic device designs. The vertical orientation and through-hole mount improve retention during assembly and operation, making it ideal for environments where mechanical integrity is paramount.
Contact material and plating are phosphor bronze, chosen for their excellent conductivity and durability. The housing is constructed from high temperature thermoplastic, ensuring safe reflow compatibility and reliable performance across a wide temperature range from -65°C to 130°C.
Each contact is rated for up to 3A and 1500V, supporting both signal and low-power applications. Tail pin length is 3.05 mm and mating pin length is 5.84 mm, designed for consistent engagement with mating PCB components.
2.54 mm pitch ensures standardized spacing for component placement. 20 contacts support complex circuit requirements. Unshrouded, dual entry allows flexibility in stacking and mating orientation. Phosphor bronze contacts and plating deliver long-term reliability and conductivity.
UL approval E66906 assures safety compliance. Solder termination supports automated manufacturing and reflow assembly. High temperature thermoplastic housing allows use in demanding environments. Board-to-board connector system is essential for modular electronic designs.
Applications include industrial equipment, communications hardware, embedded systems, and commercial electronics. Its versatility supports mezzanine configurations and stacking headers for varied electronic assembly needs.
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Frequently Asked Questions
The pin header has a pitch of 2.54 mm, which ensures precise board-to-board connectivity.
This model features 20 contacts arranged in two rows, suitable for various circuit requirements.
Each contact is rated for a maximum current of 3A, making it suitable for both power and signal transmission.
The pin header is rated for a maximum voltage of 1500V, ensuring safe operation in various applications.
The contacts are made of phosphor bronze with phosphor bronze plating, while the housing is constructed from high temperature thermoplastic.
It uses solder termination, which is compatible with automated manufacturing and reflow assembly processes.
The operating temperature range is from -65°C to 130°C, allowing it to function in demanding environments.
Yes, this pin header has UL approval (E66906), ensuring compliance with safety standards.
The pin header is designed for vertical orientation, which enhances mechanical strength during assembly.
The tail pin length is 3.05 mm, designed for consistent engagement with mating PCB components.
It is suitable for applications in industrial equipment, communications hardware, embedded systems, and commercial electronics.
This model supports a board-to-board connector system, essential for modular electronic designs.
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