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Samtec ST4 Series Straight Surface PCB Socket 80-Contact 2 Row 0.4 mm Pitch Solder ST4-40-1.00-L-D-P-TR
Specifications
| Country of Origin | India |
|---|---|
| Brand | Samtec |
| Orientation | Straight |
| Current | 1.6A |
| Model | ST4-40-1.00-L-D-P-TR |
| Mount Type | Surface |
| Housing Material | Liquid Crystal Polymer |
| Contact Material | Bronze |
| Series | ST4 |
| Termination Type | Solder |
| Maximum Operating Temperature | 125°C |
| Sub Type | LP Ultra Fine Pitch Terminal Strip |
| Minimum Operating Temperature | -55°C |
| Number of Rows | 2 |
| Pitch | 0.4mm |
| Contact Plating | Gold |
| Number of Contacts | 80 |
| Contact Gender | Female |
| Connector System | Board-to-Board |
| Stacking Height | 6mm |
| Row Pitch | 1.41mm |
Key Features
- Ultra fine 0.40 mm pitch providing high density connections.
- Constructed with liquid crystal polymer housing for durability.
- Supports up to 1.6 A current capacity per contact.
- Gold plating over bronze contacts ensures reliable conductivity.
- Surface mount with straight orientation and board-to-board connector system.
- Stacking height of 6 mm suitable for compact PCB layouts.
- Operates reliably between -55°C and 125°C.
- Female contact gender compatible with matching headers.
Product Description
Samtec ST4-40-1.00-L-D-P-TR Straight Surface PCB Socket is an 80-contact, 2-row connector designed for ultra-fine pitch applications requiring reliable electrical connections. The 0.4 mm pitch and gold-plated bronze contacts offer excellent signal integrity for high-speed board-to-board interfaces.
Featuring a durable liquid crystal polymer housing and solder termination type, this PCB socket is engineered to withstand industrial environments with operating temperatures from -55°C up to 125°C. The 6 mm stacking height facilitates compact electronic designs while maintaining secure connectivity with female contact interfaces.
This connector is ideal for electronics manufacturing, test equipment, and communication devices requiring precise and dense interconnections. It supports up to 1.6 A current per contact, ensuring dependable power handling in low to moderate current applications.
Key technical features include ultra fine pitch 0.40 mm spacing, surface mount design with straight orientation, and a board-to-board connector system from the renowned Samtec ST4 series.
Ultra fine 0.40 mm pitch providing high density connections. Constructed with liquid crystal polymer housing for durability. Supports up to 1.6 A current capacity per contact. Gold plating over bronze contacts ensures reliable conductivity.
Surface mount with straight orientation and board-to-board connector system. Stacking height of 6 mm suitable for compact PCB layouts. Operates reliably between -55°C and 125°C. Female contact gender compatible with matching headers.
Designed for industrial and electronic component manufacturing applications. Compliant with applicable standards though no specific approvals listed.
Samtec’s ST4 series offers high performance and precision for advanced electronics assembly and prototyping. Its ultra-fine pitch terminal strip design ensures minimal footprint, supporting up to 100 I/Os in compact formats.
Explore EnvMart’s extensive range of PCB connectors and sockets for reliable electronics manufacturing solutions.
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Frequently Asked Questions
The pitch size of this PCB socket is 0.4 mm, designed for ultra-fine pitch applications.
It supports a current capacity of up to 1.6 A per contact, suitable for low to moderate current applications.
The stacking height of this socket is 6 mm, making it suitable for compact PCB layouts.
This model operates reliably between -55°C and 125°C, accommodating a wide range of environmental conditions.
The housing is made from liquid crystal polymer, while the contacts are bronze with gold plating for enhanced conductivity.
This PCB socket features 80 contacts arranged in 2 rows.
It uses a solder termination type, suitable for secure mounting on PCBs.
The orientation of this socket is straight, designed for surface mount applications.
It supports a board-to-board connector system, facilitating reliable electrical connections between PCBs.
This model is ideal for electronics manufacturing, test equipment, and communication devices requiring dense interconnections.
The contacts in this socket are female, compatible with matching headers.
The country of origin for this product is India.
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