7 Circuits SFF 8482 SAS Hard Drive Connector For Laptop Rated Voltage 40V AC

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7 Circuits SFF 8482 SAS Hard Drive Connector For Laptop Rated Voltage 40V AC

 

Technical details:

The Serial Attached SCSI standard defines several (in order from highest to lowest): application, transport, port, link, PHY and physical. Serial Attached SCSI comprises three transport protocols:

  • Serial SCSI Protocol (SSP) – for command-level communication with SCSI devices.

  • Serial ATA Tunneling Protocol (STP) – for command-level communication with SATA devices.

  • Serial Management Protocol (SMP) – for managing the SAS fabric.

For the Link and layers, SAS defines its own unique protocol.

At the , SAS-2.0 development of a 6 Gbit/s physical rate led the development of an equivalent SATA speed. In 2013, 12 Gbit/s followed in the SAS-3 specification. SAS-4 is slated to introduce 22.5 Gbit/s signaling with a more efficient 128b/150b encoding scheme to realize a usable data rate of 2,400 MB/s while retaining compatibility with 6 and 12 Gbit/s/.

Additionally, SCSI Express takes advantage of the infrastructure to directly connect SCSI devices over a more universal interface.

 

 

Specification:

 

 

1. Poles: 29pin

2. Withstand Voltage: 500VAC/minute

3. Avaiable: 7Circuits

4. Contact Resistance: 30mΩ(MAX)  

5. Pitch Between Poles:1.27mm

6. Insulation Resistance:1000MΩ(MAX)

7. Rated Voltage: 40VAC

8. Temperature Range: -20°--+85° 

9. Rated Current:1.5A

10. Aplicable Wire Range: AWG #18-#30&#26-#30

11. Operating temp: -55~105

 

 

Material:

 

 

1. Terminal: Phosphor Bronze, Gold Plated

2. Housing: LCP+GF

3. Insulation:LCP/BPT G/F 94V-0

4. Termial:Copper Alloy

5. Ni 50u'' Min Plated over Terminal

6. Au Plated on contact Area

7. Tin 80u''Min Plated on solder&crimp Area

8. Shell: Copper Alloy

9. Plated Su 80 u on Contact Area

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Dongguan ShuangYi Electronic Technology Manufacturing co., LTD
Address: North 1st Rd,No.3,Chikan district, Dongguan, Guangdong, China (Mainland)
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