OCuLink SFF8611 To HD MINI SAS SFF8643 Internal Mini SAS HD Cable

Describe

OCuLink is a high-density interconnection system that supports PCIe and SAS protocols. It can support 8GT/s PCIe signal or 24Gbps SAS signal transmission. Dongguan Aiqun Industrial Co., Ltd. has straight, straight, with reverse latch, right angle, left outlet and right outlet configurations, and provides x4 connectors. The cable types range from loose Twinax cable to thin film multilayer flat cable. All the above products comply with PCI Express OCuLink specification, SAS4.0, SFF-8611, SFF-8612, ROHS2.0, HF, UL certification and flammability grade.

Application area 

1. Server
2. Data storage
3. Desktop
4. Workstation

Features and advantages

1. Data speed: 8GT/S
2. Comply with OCuLink specifications

Mechanical properties

1. Combined force (without latch): 2~20N. Connector with passive latch: 8~40N
2. Releasing force (without latch): 1~16N connector with passive latch: 8~25N
3. Rated durability cycle: minimum 50 cycles

Electrical performance

1. Voltage: 30VDC for each contact, maximum 30mohm initial, maximum 15mohm after pressure test
2. Dielectric withstand voltage: minimum 250 VDC for 100 ms
3. Insulation resistance: minimum 100M Ω between adjacent terminals

Signal integrity

1. Paired connector impedance: 85 ohm ± 15%
2. Common mode impedance: conform to PCIe Gen3 specification
3. Insertion loss: conform to PCIe Gen3 specification
4. Maximum crosstalk: comply with PCIe Gen3 specification

Product environmental compliance

RoHS2.0: Standards
China RoHS: Yes
REACH SVHC: Yes

Low halogen status: not reviewed