HLF6-38-03.5-S-2-TR Halo® Rugged, High-Density Socket

Features

High-density up to 76 pins in a single row around the perimeter (38 pins per side)
Allows for vertical mating with Halo® optical systems and Halo Cu™ copper systems
Integrated locking latch mechanism simplifies mating/unmating of the cable assembly
Low profile with a 2-piece contact system designed to withstand high shock and vibration

Surface mount
Samtec Halo® optical transceiver kits and Halo Cu™ copper cables are not affiliated with HALO® front panel or other products sold by Halo Electronics (www.haloelectronics.com)

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.
Please confirm configuration with the Series Print before final design in.
For assistance with 3D Models, please contact [email protected].
For 3D Models suitable for EM Field Solvers, please contact Samtec’s Signal Integrity Group.

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Part Number	Ships Tomorrow	Packaging Type	Min	Mult	Difference
HLF6-38-03.5-S-2-FR	0	Tape & Reel	250	250	Packaging	No

Packaging Notes
Packaging Type: Tape & Reel (250 parts per package)
Tape & Reel products ordered in less than full reel quantities will be provided without leader and trailer. Only products ordered in full reel increments will have a leader and trailer.

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
Gbps	Capable	Capable	Capable	Capable	Capable	Capable	Capable	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
Gbps	Capable	Capable	Capable	Capable	Capable	Capable	Capable	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
Gbps	Capable	Capable	Capable	Capable	Capable	Capable	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
Gbps	Capable	Capable	Capable	Capable	Capable	Capable	Capable	Capable

How is this calculated?

Catalog Pages

PDF Catalog Page - HLF6

Prints

HLF6 - Halo® Rugged, High-Density Socket

Mates and Related Components

Mating Connectors

HALO-PE

Halo Cu™ Copper Mid-Board Cable System

View Product

HALO-C

IN DEVELOPMENT - Halo® Next Gen Mid-Board Optical Transceivers

View Product

Test Reports

HLF6/ HALO-PE - High Speed Characterization Report, 112G Data Rate, Pin A1 to B1

Tech Library

Optics Mid-Board Transceivers Solutions Guide

Compliance

Compliance Tools
Material Declaration
EU RoHS and REACH Compliance

Trade Compliance
HTS Code	8536.69
ECCN Code	EAR99

Environmental Compliance
Halogen	Halogen Free (Br/Cl per JS-709C)
Penta Octa	Compliant
Moisture Sensitivity Level	Not Moisture Sensitive
WEEE	Not in Scope
EU ROHS 2 + Pthalate Directive	Compliant
EU REACH	No SVHCs
China ROHS	Non Hazardous - E
California Proposition 65	WARNING: Risk of Cancer & Reproductive Harm (Nickel). www.p65warnings.ca.gov
EU CE Mark	Not Applicable
UKCA Mark	Not Applicable
Regulatory Verification Method	Automatic

Country of Origin (“COO”) Information
Probable COO: CHINA. For quantity-specific COO data, please use our pricing & delivery lookup tool. Probable Country of Origin is our best effort to predict the COO. However, due to our Sudden Service and order flexibility, the Country of Origin is subject to change. If the COO at shipment changes from the latest Order Acknowledgement, Samtec will pass along the lesser of the two tariff surcharge rates.

Country of Origin (“COO”) Information

Probable COO: CHINA. For quantity-specific COO data, please use our pricing & delivery lookup tool.

Probable Country of Origin is our best effort to predict the COO. However, due to our Sudden Service and order flexibility, the Country of Origin is subject to change. If the COO at shipment changes from the latest Order Acknowledgement, Samtec will pass along the lesser of the two tariff surcharge rates.

For assistance with Compliance, please contact [email protected].
What is Risk Mitigation?

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