SFP+ Copper Cable Assemblies
SFP+ Copper Cable Assemblies
SFP+ copper cable assemblies from Siemon Interconnect Solutions (SIS) were developed specifically as a cost-effective and lower-power alternative to optical modules for short reach links in high-speed interconnect applications such as highperformance computing (HPC), enterprise networking including top-of-rack switching and network storage markets. The assemblies support data transfer rates up to 10+ Gb/s per lane, meeting or exceeding current standards specifications.
These SFP+ fully-shielded assemblies combine twin-axial shielded cable configuration with robust die cast housings for enhanced support of high frequency data rates. These SFP+ assemblies are impedance matched to ensure interoperability and minimize EMI leakage through their fully-shielded design.
- SFP+ Copper Cable Assembly Applications
-
- InfiniBand SDR, DDR and QDR
- Ethernet
- Fiber Channel 8, 10G
- FCoE 10G
- Networking
- Storage
- Hubs, switches, routers, servers, NICs
- PCB Termination
-
- Laser stripped conductors
- Overmold provides additional strain relief to minimize pistoning
- Automated welding for unmatched consistancy
- Welding results in less dielectric shrink-back than soldering
- Features
- Enhanced EMI shielding for low emissions
- Multiple conductor sizes available to achieve maximum performance
- Ultra low crosstalk for enhanced performance
- Standard SFP+ latch interoperable with all compliant interfaces
- Bend relief
- Standards Compliance
-
- Electrical:
- SFF-8431
- SFF-8083
- Mechanical: SFF-8432
- EEPROM: SFF-8472
- Electrical:
RFQ Information for SFP+ Copper Cable Assemblies:
| Part Number | Length (Meters) | Gauge | dWDP(dB)* | VMA(dB)* | Price | Availability | Quantity | |
|---|---|---|---|---|---|---|---|---|
| SFF-8431 Limits | 6.75 | 4.5 | ||||||
*Typical
Contact us for larger quantity availability.
Note: Contact customer service for additional lengths and wire gauges
OEM ordering available. Contact us for more information.
Performance Specifications for Siemon SFP+ Copper Cable Assemblies:
| Electrical | |
|---|---|
| Min. Dielectric Withstand Voltage | 300 VDC |
| Insulation Resistance | 1000 Mohms |
| Current Rating | 0.5 Amp Min/Signal |
| General | |
| Operating Temperature | -0 to 70 °C, (14 to 158 °F) |
| Flammability Rating | UL 94 V-0 |
| Green Features | RoHS, Lead-Free |
| Shield | Braid/Foil |
| Marking | Mfg Name, Part#, Date Code |
| Plug | |
| Backshell Material | Nickel-Plated Zinc Diecast |
| Contact Material | PCB with Gold-Plated Pads |
| Latch | Positive Latching w/Pull |
| Insertion Force | 30N Max |
| Withdrawal Force | 20N Max |
| Retention Force | 90N Max |
| Durability | 50 Cycles Min |
| Cable | |
| Conductor | Solid |
| Wire Gauge | 30 AWG to 24 AWG |
| Impedance | 100± 5 ohms |
| Construction | Twinaxial |
| Cable OD | 30 AWG = 4.5mm (0.177 in) |
| 28 AWG = 4.70mm (0.185 in) | |
| 26 AWG = 5.2mm (0.205 in) | |
| 24 AWG = 6.2mm (0.244 in) | |
| Bend Radius | 5X Cable OD |
| Jacket Type | PVC |
Because we continuously improve our products, Siemon reserves the right to change specifications and availability without prior notice.