ERF6 0.635 mm Edge Rate® Rugged High Speed Socket

The ERF6 is a board-mount socket designed for use in high-speed systems. The ERF6 uses the Edge Rate® contact system which is designed for applications requiring high-mating cycles and 56 Gbps PAM4 performance. The ERF6 mates with ERM6 board-mount headers.

Download Product Specs

Features

Slim 2.5 mm body width
2-row design; 10–60 positions per row (20–120 total positions)
Edge Rate® contact system optimized for signal integrity performance
Supports 56 Gbps PAM4 (28 Gbps NRZ) applications
0.90 mm contact wipe
Passed 10 year Mixed Flowing Gas (MFG) testing. See ERF6 report below.

5 mm stack height
J lead for standard processing
Additional stack heights in development
Current rating: 1.4 A max
Voltage rating: 155 VAC/ 219 VDC max

0.635 mm Edge Rate® Rugged High Speed Socket

Configure your product using the options below

Configured Part Number

View Full Mated Sets

ERF6-20-03.5-L-DV-A-K-TR

Add to Cart

Get a Free Sample

Check Pricing

Check Availability

Get a Formal Quote

Download eCAD Files

Contact Customer Service

2D view may not be representative of the configured product. Please see 3D preview or CAD download for actual representation.
Read our 3D Models Disclaimer.
For assistance with 3D Models, please contact [email protected].
For 3D Models suitable for EM Field Solvers, please contact Samtec’s Signal Integrity Group.

Evaluation and Development Kits

0.635 mm Pitch Edge Rate® SI Evaluation Kit

REF-224718-X.XX-XXX

Company: Samtec

Samtec's 0.635 mm pitch Edge Rate® rugged high-speed strips uses the Edge Rate® contact system which is designed for applications requiring high-mating cycles and high-speed systems. The ERM6 board-mounted terminals or headers mate with ERF6 board-mounted sockets. The 0.635 mm Pitch Edge Rate® SI Evaluation Kit (REF-224718-X.XX-XXX) provides system designers and SI engineers an easy-to-use solution for testing 0.635 mm pitch Edge Rate® rugged high-speed strips. The 0.635 mm Pitch Edge Rate® SI Evaluation Kit delivers a high-quality system with robust mechanical design. Please contact Samtec's technical experts at [email protected] for additional information.

Protocols

PDR	IB EDR	32GFC	64GFC	IB HDR	128GFC	IB NDR	256GFC	IB XDR
	25.8 Gbps	28.05 Gbps	28.9 Gbps PAM4	53.13 Gbps PAM4	56.1 Gbps PAM4	106.25 Gbps PAM4	112.2 Gbps PAM4	200 Gbps PAM4
56 Gbps PAM4	Capable	Capable	Capable	Capable	Capable	No	No	No

PDR	USB 10Gbps	PCIe 4.0	USB 20Gbps	PCIe 5.0	USB 40Gbps	USB 80Gbps	PCIe 6.0	PCIe 7.0
	10 Gbps	16 Gbps	20 Gbps	32 Gbps	40 Gbps	40 Gbps	64 Gbps PAM4	128 Gbps PAM4
56 Gbps PAM4	Capable	Capable	Capable	No	No	No	No	No

PDR	Ethernet	Ethernet	Ethernet	OIF CEI 56G	Ethernet	OIF CEI 112G	Ethernet	OIF CEI 224G
	10 Gbps	25 Gbps	50 Gbps PAM4	56 Gbps PAM4	100 Gbps PAM4	112 Gbps PAM4	200 Gbps PAM4	224 Gbps PAM4
56 Gbps PAM4	Capable	Capable	Capable	Capable	No	No	No	No

PDR	SATA 2.0	SAS 2.0	SATA 3.0	SAS 3.0	SATA 3.5	SAS 4.0	CXL 1.1/2.0	CXL 3.2
	3 Gbps	6 Gbps	6 Gbps	12 Gbps	16 Gbps	22.5 Gbps	32 Gbps	64 Gbps PAM4
56 Gbps PAM4	Capable	Capable	Capable	Capable	Capable	Capable	No	No

How is this calculated?

Catalog Pages

PDF Catalog Page - ERF6

Prints

ERF6/ERM6 Mated Views

ERF6 - 0.635 mm Edge Rate® Rugged High Speed Socket

Mates and Related Components

Mating Connectors

ERM6

0.635 mm Edge Rate® Rugged High Speed Terminal

View Product

Test Reports

ERF6/ERM6 - Design Qualification Test Report

Full Mated Sets

Board Termination:

Mating Orientation:

Stack Height:

min.

max.

Positions:

min.

max.

Part Number	Mating Part Number	Pitch	Mated Stack Height	Positions	Board Termination	Mating Orientation	Product Data Rate
ERM6-10-01.5-L-DV-A-K-TR	ERF6-10-03.5-L-DV-A-K-TR	0.635 mm (.025")	5.00	20	Surface Mount	Parallel	56 Gbps PAM4
ERM6-20-01.5-L-DV-A-K-TR	ERF6-20-03.5-L-DV-A-K-TR	0.635 mm (.025")	5.00	40	Surface Mount	Parallel	56 Gbps PAM4
ERM6-30-01.5-L-DV-A-K-TR	ERF6-30-03.5-L-DV-A-K-TR	0.635 mm (.025")	5.00	60	Surface Mount	Parallel	56 Gbps PAM4
ERM6-40-01.5-L-DV-A-K-TR	ERF6-40-03.5-L-DV-A-K-TR	0.635 mm (.025")	5.00	80	Surface Mount	Parallel	56 Gbps PAM4
ERM6-50-01.5-L-DV-A-K-TR	ERF6-50-03.5-L-DV-A-K-TR	0.635 mm (.025")	5.00	100	Surface Mount	Parallel	56 Gbps PAM4
ERM6-60-01.5-L-DV-A-K-TR	ERF6-60-03.5-L-DV-A-K-TR	0.635 mm (.025")	5.00	120	Surface Mount	Parallel	56 Gbps PAM4