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Samtec Straight Surface Board-to-Board PCB Header, 80 Contacts, 0.8 mm Pitch, Shrouded, 2 Rows, Edge Rate Series ERM8

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Samtec Straight Surface Board-to-Board PCB Header, 80 Contacts, 0.8 mm Pitch, Shrouded, 2 Rows, Edge Rate Series ERM8

Name: Samtec Straight Surface Board-to-Board PCB Header, 80 Contacts, 0.8 mm Pitch, Shrouded, 2 Rows, Edge Rate Series ERM8
Brand: Samtec
SKU: 80983
Price: 9.21 USD
Availability: InStock

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Category PCB Header Brand Samtec Condition New

Specifications

Country of Origin	United States
Voltage	318V
Brand	Samtec
Orientation	Straight
Current	2.2A
Model	ERM8
Mount Type	Surface
Housing Material	Liquid Crystal Polymer
Contact Material	Phosphor Bronze
Series	ERM8
Termination Type	Solder
Maximum Operating Temperature	125°C
Minimum Operating Temperature	-55°C
Number of Rows	2
Positions	Up to 200
Pitch	0.8mm
Contact Plating	Gold
Number of Contacts	80
Contact Gender	Male
Shrouded/Unshrouded	Shrouded
Connector System	Board-to-Board
Stack Height	7.00 mm - 16.00 mm

Key Features

High-speed Edge Rate contact for reliable signal integrity.
80 gold-plated phosphor bronze male contacts in two rows.
Shrouded housing made from liquid crystal polymer.
Surface mount solder termination for efficient installation.
Operating temperature range from -55°C to 125°C.
Supports current up to 2.2A and voltage rating of 318V.
Stack height configurable from 7 mm to 16 mm.
Hirose compatible and 28+ Gbps suitable for high-speed designs.

Product Description

The Samtec ERM8-040-05.0-L-DV-K-TR is a straight surface board-to-board PCB header from the Edge Rate Series, designed for demanding electronic applications requiring high-speed and rugged connectivity.

Featuring a shrouded housing constructed from liquid crystal polymer, this header offers superior mechanical strength and electrical insulation. Its Edge Rate contact design provides a smooth, broad milled contact surface, supporting increased wear life and reliable long-term performance, particularly suited for repeated insertions and demanding industrial use.

The connector is equipped with 80 male contacts, organized in two rows at a 0.8 mm pitch. Its gold-plated phosphor bronze contacts ensure optimum conductivity and corrosion resistance, maintaining signal integrity up to 28+ Gbps. The surface mount solder termination simplifies automated assembly processes and enhances board-to-board connection reliability.

With a robust operating temperature range from -55°C to 125°C, the ERM8-040-05.0-L-DV-K-TR is ideal for both industrial and commercial electronic equipment, including telecommunications, instrumentation, and advanced PCB designs. The product supports a voltage rating of 318V and current up to 2.2A per contact, catering to a wide array of high-density and high-performance requirements.

Stack heights are configurable from 7 mm to 16 mm, offering design flexibility for varying PCB spacings. Dual sourcing compatibility with Hirose connectors further broadens its application versatility. International standard-compliant, the product is manufactured in the United States and does not rely on unsupported certification claims.

Applications for the Samtec ERM8-040-05.0-L-DV-K-TR PCB header span industrial electronics, high-speed digital systems, laboratory test boards, telecommunications, commercial hardware, and advanced PCB prototyping environments.

For further PCB header products from Samtec and related board-to-board connectors, browse the Electronics & Electricals > Electronics Components > PCB Header category at EnvMart.