QSFP-DD CONNECTORS AND ACCESSORIES
Designed for supporting 28Gbps NRZ and/or 56Gbps PAM4 modulations for 200G ~ 400G Technology, Yamaichi’s QSFP-DD offers 1x1 ~ 1x6 and stacked cage 2x1 configurations. It has the potential to provide 16.1Tb/s capacity from a single slot switch with 36 QSFP-DD modules.
The double-density connector has a challenge to dissipate heat of high energy module to drive the upsurging signal. Yamaichi's QSFP-DD connector has been confirmed to support up to high power 35W module. Yamaichi QSFP-DD is MSA design compliant. The connector solution comes with QSFP-DD host connector, cage, heat sink and heat sink clip. Heat sink customization is also available given discussion with YEU engineering team.
QSFP-DD for 200G ~ 400G
CN174S-076-0001 QSFP-DD Host Connector (Left)
CN174D-1002-04 QSFP-DD Stacked 2x1 Host Cage Assembly (Right)
CNU174S-152-2001 QSFP-DD Stacked 2x1 Host Connector (Bottom)
QSFP-DD Family Product Overview
Product Features:
QSFP-DD MSA SPEC compliant
28G ~ 56Gbps capable (28G NRZ & 56G PAM4 signals)
Current capacity = 2.25A/per line (surpasses QSFP-DD MSA Hardware SPEC 6.0 target 1.5A)
Support high power module up to 35W
Offers both connectors and mechanical parts
Offers 1x1 ~ 1x6 and stacked type cage configurations.
Customized heat sinks available given discussion with YEU engineering team.
Product Family Part Number Detail
*DISCLAIMER: PRODUCT DRAWINGS ARE SUBJECT TO CHANGES WITHOUT NOTICE*
High Current Capacity QSFP-DD Connectors
High Current OSFP & QSFP Family Product Catalog
Product Features:
QSFP DD Current Capacity per pin: 2.25A
Maintain temperature rise under 30ºC